US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

Alaska Air

36.16

-2.7900-7.16%

Post-market: 36.180.0200+0.06%19:58 EDT

Volume:4.98M

Turnover:182.85M

Market Cap:4.15B

PE:43.57

High:38.51

Open:38.04

Low:35.89

Close:38.95

52wk High:65.88

52wk Low:35.89

Shares:114.64M

Float Shares:114.64M

Volume Ratio:1.21

T/O Rate:4.34%

Dividend:- -

Dividend Rate:- -

EPS(TTM):0.8300

EPS(LYR):0.8300

ROE:2.36%

ROA:1.73%

PB:1.01

PE(LYR):43.57

Loading ...

Overview Company News Filings

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Quarterly Report

10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Annual Report

10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

8-K - Current report

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Beneficial Ownership Change

SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K - Current report

Major Issues Report

8-K/A [Amend] - Current report

Correspondence

CORRESP [Cover] - Correspondence

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/stock/ALK/filings?page=8"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"ALK","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"ALK\",,,,,undefined,":{"symbol":"ALK","market":"US","secType":"STK","nameCN":"Alaska Air","latestPrice":36.16,"timestamp":1774641600000,"preClose":38.95,"halted":0,"volume":4976657,"hourTrading":{"tag":"盘后","latestPrice":36.18,"preClose":36.16,"latestTime":"19:58 EDT","volume":104648,"amount":3784444.097,"timestamp":1774655913822,"change":0.02,"changeRate":0.000553,"amplitude":0.00719},"delay":0,"changeRate":-0.07163029525032108,"floatShares":114641450,"shares":114641450,"eps":0.83,"marketStatus":"Market Closed","change":-2.79,"latestTime":"03-27 16:00:00 EDT","open":38.04,"high":38.51,"low":35.89,"amount":182849743.63236,"amplitude":0.067266,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":0.83,"tradingStatus":0,"nextMarketStatus":{"tag":"Pre-Mkt","tradingStatus":1,"beginTime":1774857600000},"marketStatusCode":7,"adr":0,"adrRate":0,"exchange":"NYSE","adjPreClose":38.95,"preHourTrading":{"tag":"盘前","latestPrice":38.2497,"preClose":38.95,"latestTime":"09:29 EDT","volume":9693,"amount":372995.916201,"timestamp":1774618160023,"change":-0.7003,"changeRate":-0.017979,"amplitude":0.027471},"postHourTrading":{"tag":"盘后","latestPrice":36.18,"preClose":36.16,"latestTime":"19:58 EDT","volume":104648,"amount":3784444.097,"timestamp":1774655913822,"change":0.02,"changeRate":0.000553,"amplitude":0.00719},"volumeRatio":1.20518,"impliedVol":0.7544,"impliedVolPercentile":0.9681},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"ALK\",,,,,undefined,":{"symbol":"ALK","floatShares":114641450,"roa":"1.73%","roe":"2.36%","lyrEps":0.83,"volumeRatio":1.20518,"shares":114641450,"dividePrice":0,"high":38.51,"amplitude":0.067266,"preClose":38.95,"low":35.89,"week52Low":35.89,"pbRate":"1.01","psRate":"0.29","week52High":65.88,"institutionHeld":0.8331,"latestPrice":36.16,"eps":0.83,"divideRate":0,"volume":4976657,"delay":0,"ttmEps":0.83,"open":38.04,"prevYearClose":50.3,"prevWeekClose":36.91,"prevMonthClose":51.6,"prevQuarterClose":50.3,"fiveDayClose":36.91,"twentyDayClose":51.6,"sixtyDayClose":50.13,"dividendPayoutRate":0.2244351168497389,"dividendGrowthYears":0,"dividendGrowthRate":-0.7321428571428571,"fiveYearAvgDividendRate":0.015543914656724483},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/ALK\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-01-22","symbol":"ALK","fiscalQuarterEnding":"2025/12","expectedEps":0.11,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1769058000000,"reportTimeType":"post","actualEps":0.43},{"market":"US","date":"2025-10-23","symbol":"ALK","fiscalQuarterEnding":"2025/09","expectedEps":1.11,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1761192000000,"reportTimeType":"post","actualEps":1.05},{"market":"US","date":"2025-07-23","symbol":"ALK","fiscalQuarterEnding":"2025/06","expectedEps":1.56,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1753243200000,"reportTimeType":"post","actualEps":1.78},{"market":"US","date":"2025-04-23","symbol":"ALK","fiscalQuarterEnding":"2025/03","expectedEps":-0.72,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1745380800000,"reportTimeType":"post","actualEps":-0.77},{"market":"US","date":"2025-01-22","symbol":"ALK","fiscalQuarterEnding":"2024/12","expectedEps":0.47,"name":null,"time":"Post Market","type":"earning","dateTimestamp":1737522000000,"reportTimeType":"post","actualEps":0.97}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"ALK\",market:\"US\",,,undefined,":[{"executeDate":"2016-05-20","recordDate":"2016-05-24","paymentDate":"2016-06-07","value":0.275,"currency":"USD"},{"executeDate":"2016-08-16","recordDate":"2016-08-18","paymentDate":"2016-09-01","value":0.275,"currency":"USD"},{"executeDate":"2016-11-10","recordDate":"2016-11-15","paymentDate":"2016-12-01","value":0.275,"currency":"USD"},{"executeDate":"2017-02-16","recordDate":"2017-02-21","paymentDate":"2017-03-09","value":0.3,"currency":"USD"},{"executeDate":"2017-05-19","recordDate":"2017-05-23","paymentDate":"2017-06-08","value":0.3,"currency":"USD"}],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"ALK\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0.1765,"buy":0.8235,"hold":0,"sell":0,"strongSell":0,"meanLabel":"BUY","meanPercent":0.8235,"analysts":17,"updateTime":1764907200000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/ALK\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"ALK","date":"2026-03-27","current":43.566265,"percent":0.764849,"low":-12.727901,"twenty":14.700967,"median":22.128886,"eighty":87.750384,"high":572.091396,"avg":58.595903,"sd":114.042748,"marketCap":4465284477},"quantilePoints":[{"date":"2021-04-01","current":-6.528523,"twenty":8.425001,"median":11.417925,"eighty":15.390745,"marketCap":8643764856},{"date":"2021-04-09","current":-6.823523,"twenty":8.3854,"median":11.386775,"eighty":15.257371,"marketCap":9034345107},{"date":"2021-04-16","current":-6.513491,"twenty":8.359511,"median":11.358386,"eighty":15.16294,"marketCap":8623862677},{"date":"2021-04-23","current":-7.039195,"twenty":8.339485,"median":11.319551,"eighty":15.008758,"marketCap":8608936044},{"date":"2021-04-30","current":-7.032076,"twenty":8.320013,"median":11.262652,"eighty":14.900285,"marketCap":8600228841},{"date":"2021-05-07","current":-6.911131,"twenty":8.30227,"median":11.216254,"eighty":14.819161,"marketCap":8452313744},{"date":"2021-05-14","current":-7.108592,"twenty":8.280171,"median":11.167,"eighty":14.819161,"marketCap":8693808423},{"date":"2021-05-21","current":-6.928435,"twenty":8.253401,"median":11.162522,"eighty":14.819161,"marketCap":8473475649},{"date":"2021-05-28","current":-7.043451,"twenty":8.233448,"median":11.142534,"eighty":14.819161,"marketCap":8614140075},{"date":"2021-06-04","current":-6.661761,"twenty":8.219882,"median":11.120312,"eighty":14.819161,"marketCap":8147333351},{"date":"2021-06-11","current":-6.664814,"twenty":8.205425,"median":11.105386,"eighty":14.819161,"marketCap":8151067805},{"date":"2021-06-18","current":-6.443943,"twenty":8.15649,"median":11.088215,"eighty":14.819161,"marketCap":7880942314},{"date":"2021-06-25","current":-6.439872,"twenty":8.061799,"median":11.059796,"eighty":14.819161,"marketCap":7875963043},{"date":"2021-07-02","current":-6.216404,"twenty":7.987221,"median":11.059796,"eighty":14.819161,"marketCap":7602662485},{"date":"2021-07-09","current":-6.080219,"twenty":7.949158,"median":11.039263,"eighty":14.819161,"marketCap":7436107698},{"date":"2021-07-16","current":-5.592818,"twenty":7.907109,"median":10.991986,"eighty":14.819161,"marketCap":6840016883},{"date":"2021-07-23","current":-11.919279,"twenty":7.785419,"median":10.973413,"eighty":14.819161,"marketCap":7294598744},{"date":"2021-07-30","current":-11.874262,"twenty":7.583349,"median":10.948086,"eighty":14.819161,"marketCap":7267048328},{"date":"2021-08-06","current":-11.841859,"twenty":7.273125,"median":10.922939,"eighty":14.819161,"marketCap":7247217564},{"date":"2021-08-13","current":-11.790702,"twenty":6.90184,"median":10.90783,"eighty":14.819161,"marketCap":7215909384},{"date":"2021-08-20","current":-11.121566,"twenty":6.512394,"median":10.874445,"eighty":14.819161,"marketCap":6806398386},{"date":"2021-08-27","current":-11.913479,"twenty":5.965055,"median":10.840268,"eighty":14.819161,"marketCap":7291049016},{"date":"2021-09-03","current":-11.686341,"twenty":5.199428,"median":10.807769,"eighty":14.819161,"marketCap":7152040696},{"date":"2021-09-10","current":-11.47762,"twenty":5.036969,"median":10.776341,"eighty":14.819161,"marketCap":7024303320},{"date":"2021-09-17","current":-11.647462,"twenty":4.770435,"median":10.742508,"eighty":14.819161,"marketCap":7128246479},{"date":"2021-09-24","current":-12.439374,"twenty":4.638131,"median":10.7077,"eighty":14.819161,"marketCap":7612897109},{"date":"2021-10-01","current":-12.727901,"twenty":4.513474,"median":10.686936,"eighty":14.819161,"marketCap":7789475246},{"date":"2021-10-08","current":-12.236792,"twenty":4.419104,"median":10.667187,"eighty":14.819161,"marketCap":7488916715},{"date":"2021-10-15","current":-11.821396,"twenty":3.933867,"median":10.604866,"eighty":14.819161,"marketCap":7234694292},{"date":"2021-10-22","current":518.667516,"twenty":3.810783,"median":10.597216,"eighty":14.857577,"marketCap":6742677708},{"date":"2021-10-29","current":508.932259,"twenty":3.810783,"median":10.597216,"eighty":14.94429,"marketCap":6616119364},{"date":"2021-11-05","current":572.091396,"twenty":3.810783,"median":10.597216,"eighty":15.059746,"marketCap":7437188145},{"date":"2021-11-12","current":536.426052,"twenty":3.810783,"median":10.597216,"eighty":15.194158,"marketCap":6973538674},{"date":"2021-11-19","current":508.375741,"twenty":3.810783,"median":10.597216,"eighty":15.351105,"marketCap":6608884630},{"date":"2021-11-26","current":476.662502,"twenty":3.810783,"median":10.597216,"eighty":15.391053,"marketCap":6196612532},{"date":"2021-12-03","current":468.179934,"twenty":3.810783,"median":10.597216,"eighty":15.502503,"marketCap":6086339144},{"date":"2021-12-10","current":498.061709,"twenty":3.810783,"median":10.597216,"eighty":15.595087,"marketCap":6474802215},{"date":"2021-12-17","current":482.253286,"twenty":3.810783,"median":10.597216,"eighty":15.615535,"marketCap":6269292720},{"date":"2021-12-23","current":511.07474,"twenty":3.810783,"median":10.597216,"eighty":15.701787,"marketCap":6643971617},{"date":"2021-12-31","current":502.2066,"twenty":3.810783,"median":10.597216,"eighty":15.748639,"marketCap":6528685802},{"date":"2022-01-07","current":538.450301,"twenty":3.825807,"median":10.597628,"eighty":15.779377,"marketCap":6999853914},{"date":"2022-01-14","current":537.775551,"twenty":3.825807,"median":10.597628,"eighty":15.816366,"marketCap":6991082167},{"date":"2022-01-21","current":501.435458,"twenty":3.825807,"median":10.597628,"eighty":15.833419,"marketCap":6518660949},{"date":"2022-01-28","current":13.762723,"twenty":3.825807,"median":10.597628,"eighty":15.866384,"marketCap":6578581394},{"date":"2022-02-04","current":14.08934,"twenty":3.825807,"median":10.597628,"eighty":15.866384,"marketCap":6734704665},{"date":"2022-02-11","current":14.972515,"twenty":3.825807,"median":10.597628,"eighty":15.866384,"marketCap":7156862293},{"date":"2022-02-18","current":15.486175,"twenty":3.825807,"median":10.597628,"eighty":15.876884,"marketCap":7402391524},{"date":"2022-02-25","current":15.164808,"twenty":3.825807,"median":10.597628,"eighty":15.876884,"marketCap":7248778364},{"date":"2022-03-04","current":12.944219,"twenty":3.825807,"median":10.597628,"eighty":15.876884,"marketCap":6187336613},{"date":"2022-03-11","current":12.859926,"twenty":3.825807,"median":10.597628,"eighty":15.876884,"marketCap":6147044637},{"date":"2022-03-18","current":14.53788,"twenty":3.825807,"median":10.597628,"eighty":15.876884,"marketCap":6949106790},{"date":"2022-03-25","current":15.151495,"twenty":3.825807,"median":10.597628,"eighty":15.876884,"marketCap":7242414706},{"date":"2022-04-01","current":15.286023,"twenty":3.825807,"median":10.597628,"eighty":15.876884,"marketCap":7306718875},{"date":"2022-04-08","current":13.793031,"twenty":3.825807,"median":10.597628,"eighty":15.876884,"marketCap":6593068680},{"date":"2022-04-14","current":15.064448,"twenty":3.825807,"median":10.597628,"eighty":15.876884,"marketCap":7200806125},{"date":"2022-04-22","current":15.301006,"twenty":3.825807,"median":10.597628,"eighty":15.89013,"marketCap":7130268709},{"date":"2022-04-29","current":14.716564,"twenty":3.825807,"median":10.597628,"eighty":15.89013,"marketCap":6857918922},{"date":"2022-05-06","current":13.588694,"twenty":3.825807,"median":10.597628,"eighty":15.89013,"marketCap":6332331401},{"date":"2022-05-13","current":12.48742,"twenty":3.825807,"median":10.597628,"eighty":15.89013,"marketCap":5819137677},{"date":"2022-05-20","current":12.473891,"twenty":3.825807,"median":10.597628,"eighty":15.89013,"marketCap":5812833086},{"date":"2022-05-27","current":13.10435,"twenty":3.825807,"median":10.597628,"eighty":15.89013,"marketCap":6106627036},{"date":"2022-06-03","current":13.226112,"twenty":3.825807,"median":10.597628,"eighty":15.89013,"marketCap":6163368357},{"date":"2022-06-10","current":11.905666,"twenty":3.825807,"median":10.597628,"eighty":15.89013,"marketCap":5548040256},{"date":"2022-06-17","current":10.936978,"twenty":3.825807,"median":10.592238,"eighty":15.89013,"marketCap":5096631526},{"date":"2022-06-24","current":11.342852,"twenty":3.810783,"median":10.58726,"eighty":15.893695,"marketCap":5285769262},{"date":"2022-07-01","current":11.139915,"twenty":3.810783,"median":10.58726,"eighty":15.893695,"marketCap":5191200394},{"date":"2022-07-08","current":11.064152,"twenty":3.810783,"median":10.58726,"eighty":15.893695,"marketCap":5155894683},{"date":"2022-07-15","current":11.177797,"twenty":3.810783,"median":10.58726,"eighty":15.893695,"marketCap":5208853249},{"date":"2022-07-22","current":26.052776,"twenty":3.810783,"median":10.58726,"eighty":16.015648,"marketCap":5418977388},{"date":"2022-07-29","current":27.015662,"twenty":3.810783,"median":10.58726,"eighty":16.239707,"marketCap":5619257722},{"date":"2022-08-05","current":28.369721,"twenty":3.810783,"median":10.58726,"eighty":16.350244,"marketCap":5900901952},{"date":"2022-08-12","current":28.851183,"twenty":3.810783,"median":10.58726,"eighty":16.467352,"marketCap":6001046152},{"date":"2022-08-19","current":27.69933,"twenty":3.810783,"median":10.58726,"eighty":16.705259,"marketCap":5761460659},{"date":"2022-08-26","current":27.35804,"twenty":3.810783,"median":10.624309,"eighty":16.834215,"marketCap":5690472365},{"date":"2022-09-02","current":26.584044,"twenty":3.810783,"median":10.675756,"eighty":17.005921,"marketCap":5529481055},{"date":"2022-09-09","current":28.375815,"twenty":3.810783,"median":10.694493,"eighty":17.117858,"marketCap":5902169600},{"date":"2022-09-16","current":27.047223,"twenty":3.810783,"median":10.723201,"eighty":17.150072,"marketCap":5625822312},{"date":"2022-09-23","current":24.853216,"twenty":3.810783,"median":10.769716,"eighty":17.204949,"marketCap":5169468992},{"date":"2022-09-30","current":23.859819,"twenty":3.810783,"median":10.796274,"eighty":17.275877,"marketCap":4962842350},{"date":"2022-10-07","current":25.285923,"twenty":3.810783,"median":10.804386,"eighty":17.364395,"marketCap":5259472008},{"date":"2022-10-14","current":25.493135,"twenty":3.810783,"median":10.804386,"eighty":17.47145,"marketCap":5302572044},{"date":"2022-10-21","current":96.323452,"twenty":3.810783,"median":10.807769,"eighty":17.543155,"marketCap":5201466399},{"date":"2022-10-28","current":104.356278,"twenty":3.810783,"median":10.84494,"eighty":17.625064,"marketCap":5635239018},{"date":"2022-11-04","current":105.369354,"twenty":3.810783,"median":10.895719,"eighty":17.681823,"marketCap":5689945098},{"date":"2022-11-11","current":110.983102,"twenty":3.810783,"median":10.928115,"eighty":17.755553,"marketCap":5993087514},{"date":"2022-11-18","current":109.644258,"twenty":3.810783,"median":10.976904,"eighty":17.826164,"marketCap":5920789951},{"date":"2022-11-25","current":110.161005,"twenty":3.810783,"median":11.015962,"eighty":17.895587,"marketCap":5948694273},{"date":"2022-12-02","current":109.691235,"twenty":3.810783,"median":11.05874,"eighty":18.019781,"marketCap":5923326707},{"date":"2022-12-09","current":104.664699,"twenty":3.810783,"median":11.088215,"eighty":18.143856,"marketCap":5651893749},{"date":"2022-12-16","current":103.86609,"twenty":3.810783,"median":11.139915,"eighty":18.194936,"marketCap":5608768886},{"date":"2022-12-23","current":101.728638,"twenty":3.810783,"median":11.164268,"eighty":18.318823,"marketCap":5493346460},{"date":"2022-12-30","current":100.859564,"twenty":3.810783,"median":11.216254,"eighty":18.492731,"marketCap":5446416463},{"date":"2023-01-06","current":106.35587,"twenty":3.810783,"median":11.216254,"eighty":18.720977,"marketCap":5743216987},{"date":"2023-01-13","current":118.123602,"twenty":3.810783,"median":11.216254,"eighty":23.820814,"marketCap":6378674520},{"date":"2023-01-20","current":117.019643,"twenty":3.810783,"median":11.237325,"eighty":24.686228,"marketCap":6319060740},{"date":"2023-01-27","current":112.185149,"twenty":3.810783,"median":11.342852,"eighty":25.295674,"marketCap":6506738659},{"date":"2023-02-03","current":117.572323,"twenty":3.810783,"median":11.499533,"eighty":25.643058,"marketCap":6819194750},{"date":"2023-02-10","current":109.01881,"twenty":3.810783,"median":11.653447,"eighty":26.020495,"marketCap":6323090998},{"date":"2023-02-17","current":107.949146,"twenty":3.810783,"median":11.905666,"eighty":26.601108,"marketCap":6261050476},{"date":"2023-02-24","current":104.012928,"twenty":3.810783,"median":12.219542,"eighty":26.781072,"marketCap":6032749796},{"date":"2023-03-03","current":106.519793,"twenty":3.810783,"median":12.390878,"eighty":27.120356,"marketCap":6178147994},{"date":"2023-03-10","current":101.374122,"twenty":3.810783,"median":12.571301,"eighty":27.461202,"marketCap":5879699061},{"date":"2023-03-17","current":86.398899,"twenty":3.810783,"median":12.752592,"eighty":27.855348,"marketCap":5011136141},{"date":"2023-03-24","current":83.796951,"twenty":3.810783,"median":12.859926,"eighty":28.163728,"marketCap":4860223138},{"date":"2023-03-31","current":92.214006,"twenty":3.825807,"median":13.038057,"eighty":28.38191,"marketCap":5348412350},{"date":"2023-04-06","current":92.192029,"twenty":3.825807,"median":13.138224,"eighty":28.52452,"marketCap":5347137704},{"date":"2023-04-14","current":93.137025,"twenty":3.810783,"median":13.282974,"eighty":46.965041,"marketCap":5401947459},{"date":"2023-04-21","current":93.944489,"twenty":3.810783,"median":13.405946,"eighty":74.626534,"marketCap":5542724856},{"date":"2023-04-28","current":92.672055,"twenty":3.795758,"median":13.429129,"eighty":77.20325,"marketCap":5467651218},{"date":"2023-05-05","current":90.774186,"twenty":3.795758,"median":13.516822,"eighty":78.413618,"marketCap":5355676978},{"date":"2023-05-12","current":93.331639,"twenty":3.795758,"median":13.589044,"eighty":79.437442,"marketCap":5506566698},{"date":"2023-05-19","current":97.819362,"twenty":3.795758,"median":13.682129,"eighty":80.018766,"marketCap":5771342379},{"date":"2023-05-26","current":97.819362,"twenty":3.795758,"median":13.76476,"eighty":81.467736,"marketCap":5771342379},{"date":"2023-06-02","current":97.212327,"twenty":3.795758,"median":13.795033,"eighty":81.90156,"marketCap":5735527311},{"date":"2023-06-09","current":105.47234,"twenty":3.780734,"median":13.861546,"eighty":83.150972,"marketCap":6222868058},{"date":"2023-06-16","current":109.13623,"twenty":3.780734,"median":13.915976,"eighty":83.796167,"marketCap":6439037575},{"date":"2023-06-23","current":107.683682,"twenty":3.765709,"median":13.947223,"eighty":84.661685,"marketCap":6353337234},{"date":"2023-06-30","current":113.320436,"twenty":2.096319,"median":14.008497,"eighty":85.720292,"marketCap":6685905722},{"date":"2023-07-07","current":114.447787,"twenty":2.096319,"median":14.08934,"eighty":86.441696,"marketCap":6752419420},{"date":"2023-07-14","current":117.808159,"twenty":2.096319,"median":14.125633,"eighty":87.645385,"marketCap":6950681403},{"date":"2023-07-21","current":117.244484,"twenty":2.096319,"median":14.188127,"eighty":88.715353,"marketCap":6917424554},{"date":"2023-07-28","current":37.520006,"twenty":2.096319,"median":14.250614,"eighty":88.839794,"marketCap":6003200889},{"date":"2023-08-04","current":37.221099,"twenty":2.096319,"median":14.310301,"eighty":88.839794,"marketCap":5955375895},{"date":"2023-08-11","current":37.141584,"twenty":2.096319,"median":14.364026,"eighty":88.839794,"marketCap":5942653452},{"date":"2023-08-18","current":34.557338,"twenty":2.096319,"median":14.418592,"eighty":88.839794,"marketCap":5529174032},{"date":"2023-08-25","current":33.491833,"twenty":2.096319,"median":14.496565,"eighty":88.839794,"marketCap":5358693286},{"date":"2023-09-01","current":33.37256,"twenty":2.096319,"median":14.570975,"eighty":88.839794,"marketCap":5339609620},{"date":"2023-09-08","current":31.822012,"twenty":2.096319,"median":14.644062,"eighty":88.839794,"marketCap":5091521968},{"date":"2023-09-15","current":31.297211,"twenty":2.096319,"median":14.72202,"eighty":88.839794,"marketCap":5007553840},{"date":"2023-09-22","current":30.335077,"twenty":2.096319,"median":14.83496,"eighty":88.839794,"marketCap":4853612271},{"date":"2023-09-29","current":29.285475,"twenty":2.096319,"median":15.001141,"eighty":88.839794,"marketCap":4685676014},{"date":"2023-10-06","current":28.371049,"twenty":2.096319,"median":15.077637,"eighty":88.839794,"marketCap":4539367912},{"date":"2023-10-13","current":26.748938,"twenty":2.096319,"median":15.164808,"eighty":88.839794,"marketCap":4279830060},{"date":"2023-10-20","current":15.784497,"twenty":2.096319,"median":15.238825,"eighty":88.839794,"marketCap":4088184763},{"date":"2023-10-27","current":15.593081,"twenty":-2.911852,"median":15.282967,"eighty":88.971735,"marketCap":4038607896},{"date":"2023-11-03","current":15.764865,"twenty":-2.911852,"median":15.319854,"eighty":88.971735,"marketCap":4083099956},{"date":"2023-11-10","current":16.56285,"twenty":-2.911852,"median":15.382681,"eighty":88.971735,"marketCap":4289778079},{"date":"2023-11-17","current":17.897766,"twenty":-2.911852,"median":15.436638,"eighty":88.971735,"marketCap":4635521387},{"date":"2023-11-24","current":18.392179,"twenty":-2.911852,"median":15.476796,"eighty":88.971735,"marketCap":4763574464},{"date":"2023-12-01","current":18.693772,"twenty":-2.911852,"median":15.556818,"eighty":88.971735,"marketCap":4841686841},{"date":"2023-12-08","current":17.784051,"twenty":-1.242462,"median":15.593081,"eighty":88.927755,"marketCap":4606069179},{"date":"2023-12-15","current":19.36123,"twenty":-1.242462,"median":15.612728,"eighty":88.927755,"marketCap":5014558495},{"date":"2023-12-22","current":20.068241,"twenty":-1.242462,"median":15.689067,"eighty":88.927755,"marketCap":5197674395},{"date":"2023-12-29","current":19.736984,"twenty":-2.911852,"median":15.729824,"eighty":88.971735,"marketCap":5111878833},{"date":"2024-01-05","current":18.199358,"twenty":-4.581242,"median":15.750101,"eighty":89.015715,"marketCap":4713633764},{"date":"2024-01-12","current":18.288353,"twenty":-4.581242,"median":15.779336,"eighty":89.015715,"marketCap":4736683318},{"date":"2024-01-19","current":17.284693,"twenty":-4.581617,"median":15.795758,"eighty":89.016693,"marketCap":4476735571},{"date":"2024-01-26","current":20.077877,"twenty":-4.581242,"median":15.815879,"eighty":89.015715,"marketCap":4718301009},{"date":"2024-02-02","current":19.455473,"twenty":-4.581242,"median":15.815879,"eighty":89.015715,"marketCap":4572036199},{"date":"2024-02-09","current":19.589612,"twenty":-4.581242,"median":15.815879,"eighty":89.015715,"marketCap":4603558788},{"date":"2024-02-16","current":20.248288,"twenty":-4.581242,"median":15.815879,"eighty":89.015715,"marketCap":4758347711},{"date":"2024-02-23","current":21.122585,"twenty":-4.581242,"median":15.815879,"eighty":89.015715,"marketCap":4963807493},{"date":"2024-03-01","current":20.055192,"twenty":-2.911852,"median":15.817097,"eighty":88.971735,"marketCap":4712970090},{"date":"2024-03-08","current":19.99619,"twenty":-2.911852,"median":15.82375,"eighty":88.971735,"marketCap":4699104706},{"date":"2024-03-15","current":20.468203,"twenty":-2.911852,"median":15.869414,"eighty":88.971735,"marketCap":4810027779},{"date":"2024-03-22","current":21.326409,"twenty":-2.911852,"median":16.033738,"eighty":88.971735,"marketCap":5011706092},{"date":"2024-03-28","current":22.533261,"twenty":-2.911852,"median":16.172027,"eighty":88.971735,"marketCap":5295316221},{"date":"2024-04-05","current":22.354816,"twenty":-4.581242,"median":16.281195,"eighty":89.015715,"marketCap":5253381691},{"date":"2024-04-12","current":22.841954,"twenty":-4.581242,"median":16.281195,"eighty":89.015715,"marketCap":5367859117},{"date":"2024-04-19","current":22.801523,"twenty":-4.581242,"median":16.281195,"eighty":89.015715,"marketCap":5586373040},{"date":"2024-04-26","current":22.857962,"twenty":-2.911852,"median":16.282413,"eighty":88.971735,"marketCap":5600200696},{"date":"2024-05-03","current":21.908754,"twenty":-2.911852,"median":16.282413,"eighty":88.971735,"marketCap":5367644662},{"date":"2024-05-10","current":22.716229,"twenty":-2.911852,"median":16.282413,"eighty":88.971735,"marketCap":5565476014},{"date":"2024-05-17","current":22.415832,"twenty":-2.911852,"median":16.282413,"eighty":88.971735,"marketCap":5491878748},{"date":"2024-05-24","current":21.934161,"twenty":-2.911852,"median":16.282413,"eighty":88.971735,"marketCap":5373869339},{"date":"2024-05-31","current":21.328187,"twenty":-2.911852,"median":16.282413,"eighty":88.971735,"marketCap":5225405888},{"date":"2024-06-07","current":21.224602,"twenty":-2.911852,"median":16.282413,"eighty":88.971735,"marketCap":5200027521},{"date":"2024-06-14","current":21.24014,"twenty":-4.581242,"median":16.281195,"eighty":89.015715,"marketCap":5203834276},{"date":"2024-06-21","current":21.411055,"twenty":-4.581617,"median":16.258866,"eighty":89.016693,"marketCap":5245708582},{"date":"2024-06-28","current":21.110658,"twenty":-4.582744,"median":16.13015,"eighty":89.019628,"marketCap":5172111316},{"date":"2024-07-05","current":20.867233,"twenty":-4.582744,"median":16.13015,"eighty":89.019628,"marketCap":5112472153},{"date":"2024-07-12","current":19.63457,"twenty":-4.582744,"median":16.13015,"eighty":89.019628,"marketCap":4810469578},{"date":"2024-07-15","current":19.893533,"twenty":-4.582744,"median":16.13015,"eighty":89.019628,"marketCap":4873915497},{"date":"2024-08-02","current":20.427165,"twenty":-4.753309,"median":16.114314,"eighty":89.590704,"marketCap":4596112111},{"date":"2024-08-09","current":19.378049,"twenty":-4.753309,"median":16.356243,"eighty":89.590704,"marketCap":4360061018},{"date":"2024-08-16","current":19.792972,"twenty":-4.753309,"median":16.693869,"eighty":89.590704,"marketCap":4453418806},{"date":"2024-08-23","current":19.361228,"twenty":-4.753309,"median":16.897373,"eighty":89.590704,"marketCap":4356276243},{"date":"2024-08-30","current":20.073326,"twenty":-4.753309,"median":17.255029,"eighty":89.590704,"marketCap":4516498393},{"date":"2024-09-06","current":21.205955,"twenty":-4.753309,"median":17.620894,"eighty":89.590704,"marketCap":4771339922},{"date":"2024-09-13","current":22.400262,"twenty":-4.753309,"median":17.870573,"eighty":89.590704,"marketCap":5040058961},{"date":"2024-09-20","current":22.181586,"twenty":-4.753309,"median":18.206775,"eighty":89.590704,"marketCap":4990856883},{"date":"2024-09-27","current":24.923446,"twenty":-4.753309,"median":18.357571,"eighty":89.590704,"marketCap":5607775239},{"date":"2024-10-04","current":23.930993,"twenty":-4.753309,"median":18.46736,"eighty":89.590704,"marketCap":5384473503},{"date":"2024-10-11","current":24.087991,"twenty":-4.753309,"median":18.773344,"eighty":89.590704,"marketCap":5419798072},{"date":"2024-10-18","current":25.596294,"twenty":-4.753309,"median":19.100269,"eighty":89.590704,"marketCap":5759166247},{"date":"2024-10-25","current":25.573866,"twenty":-4.753309,"median":19.335915,"eighty":89.590704,"marketCap":5754119880},{"date":"2024-10-31","current":26.50464,"twenty":-4.753309,"median":19.371648,"eighty":89.590704,"marketCap":5963544107},{"date":"2024-11-08","current":19.972525,"twenty":-4.753496,"median":19.39487,"eighty":89.740499,"marketCap":6431153063},{"date":"2024-11-15","current":20.847293,"twenty":-4.753496,"median":19.501405,"eighty":89.740499,"marketCap":6712828279},{"date":"2024-11-22","current":20.618635,"twenty":-4.753496,"median":19.619153,"eighty":89.740499,"marketCap":6639200435},{"date":"2024-11-29","current":20.736906,"twenty":-4.753496,"median":19.643045,"eighty":89.740499,"marketCap":6677283803},{"date":"2024-12-06","current":22.030006,"twenty":-4.753496,"median":19.776275,"eighty":89.740499,"marketCap":7093661956},{"date":"2024-12-13","current":25.002559,"twenty":-4.753496,"median":19.846004,"eighty":89.740499,"marketCap":8050823931},{"date":"2024-12-20","current":25.613627,"twenty":-4.753496,"median":19.899507,"eighty":89.740499,"marketCap":8247587998},{"date":"2024-12-27","current":26.421815,"twenty":-4.753496,"median":19.972525,"eighty":89.740499,"marketCap":8507824344},{"date":"2025-01-03","current":25.349488,"twenty":-4.753496,"median":20.029587,"eighty":89.740499,"marketCap":8162535143},{"date":"2025-01-10","current":26.134021,"twenty":-4.753684,"median":20.065176,"eighty":89.890295,"marketCap":8415154816},{"date":"2025-01-17","current":26.57951,"twenty":-4.753684,"median":20.11883,"eighty":89.890295,"marketCap":8558602167},{"date":"2025-01-24","current":21.460144,"twenty":-4.753684,"median":20.236989,"eighty":89.890295,"marketCap":8476756851},{"date":"2025-01-31","current":23.199397,"twenty":-4.753684,"median":20.32805,"eighty":89.890295,"marketCap":9163761981},{"date":"2025-02-07","current":23.193164,"twenty":-4.753684,"median":20.473567,"eighty":89.890295,"marketCap":9161299597},{"date":"2025-02-14","current":22.610295,"twenty":-4.753684,"median":20.687759,"eighty":89.890295,"marketCap":8931066695},{"date":"2025-02-21","current":23.481445,"twenty":-4.753684,"median":20.736906,"eighty":89.890295,"marketCap":9275170740},{"date":"2025-02-28","current":22.144723,"twenty":-4.753684,"median":20.857149,"eighty":89.890295,"marketCap":8747165399},{"date":"2025-03-07","current":19.380917,"twenty":-4.753872,"median":20.867233,"eighty":90.040091,"marketCap":7655462049},{"date":"2025-03-14","current":16.38965,"twenty":-4.753872,"median":20.867233,"eighty":90.040091,"marketCap":6473911636},{"date":"2025-03-21","current":16.467547,"twenty":-4.753872,"median":20.867233,"eighty":90.040091,"marketCap":6504681178},{"date":"2025-03-28","current":16.358491,"twenty":-4.753872,"median":20.867233,"eighty":90.040091,"marketCap":6461603820},{"date":"2025-04-04","current":14.314458,"twenty":-4.753872,"median":20.867233,"eighty":90.040091,"marketCap":5654211037},{"date":"2025-04-11","current":13.825779,"twenty":-4.753684,"median":20.867233,"eighty":89.890295,"marketCap":5461182669},{"date":"2025-04-17","current":13.869266,"twenty":-4.753684,"median":20.867233,"eighty":89.890295,"marketCap":5478360058},{"date":"2025-04-25","current":14.130018,"twenty":-4.753872,"median":20.867233,"eighty":90.040091,"marketCap":5100936342},{"date":"2025-05-02","current":15.113775,"twenty":-4.753872,"median":20.867233,"eighty":90.040091,"marketCap":5456072599},{"date":"2025-05-09","current":17.962925,"twenty":-4.753872,"median":20.867233,"eighty":90.040091,"marketCap":6484616014},{"date":"2025-05-16","current":17.815443,"twenty":-4.753872,"median":20.867233,"eighty":90.040091,"marketCap":6431375020},{"date":"2025-05-23","current":16.850356,"twenty":-4.753872,"median":20.867233,"eighty":90.040091,"marketCap":6082978525},{"date":"2025-05-30","current":17.495989,"twenty":-4.753872,"median":20.867233,"eighty":90.040091,"marketCap":6316052139},{"date":"2025-06-06","current":17.052116,"twenty":-4.753872,"median":20.867233,"eighty":90.040091,"marketCap":6155814029},{"date":"2025-06-13","current":16.69231,"twenty":-4.753872,"median":20.867233,"eighty":90.040091,"marketCap":6025924047},{"date":"2025-06-20","current":15.76085,"twenty":-4.775638,"median":20.871542,"eighty":90.044132,"marketCap":5689666803},{"date":"2025-06-27","current":16.480462,"twenty":-4.775638,"median":20.871542,"eighty":90.044132,"marketCap":5949446768},{"date":"2025-07-03","current":17.166447,"twenty":-4.775638,"median":20.871542,"eighty":90.044132,"marketCap":6197087482},{"date":"2025-07-11","current":18.218964,"twenty":-4.775638,"median":20.871542,"eighty":90.044132,"marketCap":6577046029},{"date":"2025-07-18","current":17.862521,"twenty":-4.775638,"median":20.871542,"eighty":90.044132,"marketCap":6448369971},{"date":"2025-07-25","current":18.720381,"twenty":-4.775638,"median":20.867119,"eighty":90.044132,"marketCap":5859479334},{"date":"2025-08-01","current":19.504847,"twenty":-4.775638,"median":20.750277,"eighty":90.044132,"marketCap":6105017224},{"date":"2025-08-08","current":19.611653,"twenty":-4.775638,"median":20.687759,"eighty":90.044132,"marketCap":6138447266},{"date":"2025-08-15","current":20.951135,"twenty":-4.775638,"median":20.654505,"eighty":90.044132,"marketCap":6557705348},{"date":"2025-08-22","current":20.232748,"twenty":-4.775638,"median":20.611736,"eighty":90.044132,"marketCap":6332849968},{"date":"2025-08-29","current":23.275765,"twenty":-4.775638,"median":20.611736,"eighty":90.044132,"marketCap":7285314294},{"date":"2025-09-05","current":23.139455,"twenty":-4.797404,"median":20.604836,"eighty":90.048173,"marketCap":7242649427},{"date":"2025-09-12","current":23.526279,"twenty":-4.775638,"median":20.611736,"eighty":89.440908,"marketCap":7363725400},{"date":"2025-09-19","current":21.146389,"twenty":-4.775638,"median":20.611736,"eighty":87.750384,"marketCap":6618819887},{"date":"2025-09-26","current":18.895441,"twenty":-4.775638,"median":20.454715,"eighty":87.750384,"marketCap":5914273031},{"date":"2025-10-03","current":18.044428,"twenty":-4.775638,"median":20.316341,"eighty":87.750384,"marketCap":5647905889},{"date":"2025-10-10","current":18.107056,"twenty":-4.775638,"median":20.239947,"eighty":87.750384,"marketCap":5667508666},{"date":"2025-10-17","current":17.602343,"twenty":-4.775638,"median":20.127159,"eighty":87.750384,"marketCap":5509533348},{"date":"2025-10-24","current":17.167071,"twenty":-4.69514,"median":20.092002,"eighty":87.750384,"marketCap":5373293246},{"date":"2025-10-31","current":31.266429,"twenty":10.828744,"median":20.200232,"eighty":87.750384,"marketCap":4689964296},{"date":"2025-11-07","current":31.596762,"twenty":10.959707,"median":20.250521,"eighty":87.750384,"marketCap":4739514287},{"date":"2025-11-14","current":32.739719,"twenty":11.06307,"median":20.397779,"eighty":87.750384,"marketCap":4910957874},{"date":"2025-11-21","current":29.244596,"twenty":11.14208,"median":20.486976,"eighty":87.750384,"marketCap":4386689343},{"date":"2025-11-28","current":33.141813,"twenty":11.23949,"median":20.654505,"eighty":87.750384,"marketCap":4971271953},{"date":"2025-12-05","current":36.590541,"twenty":11.710305,"median":20.724111,"eighty":87.750384,"marketCap":5488581167},{"date":"2025-12-12","current":40.634677,"twenty":12.278776,"median":20.814169,"eighty":87.750384,"marketCap":6095201613},{"date":"2025-12-19","current":40.108862,"twenty":12.484714,"median":20.871542,"eighty":87.750384,"marketCap":6016329356},{"date":"2025-12-26","current":39.729966,"twenty":12.642735,"median":20.937967,"eighty":87.750384,"marketCap":5959494935},{"date":"2026-01-02","current":38.894848,"twenty":12.805996,"median":21.011748,"eighty":87.750384,"marketCap":5834227233},{"date":"2026-01-09","current":37.564845,"twenty":12.946326,"median":21.084061,"eighty":87.750384,"marketCap":5634726819},{"date":"2026-01-16","current":38.399963,"twenty":13.096558,"median":21.127119,"eighty":87.750384,"marketCap":5759994521},{"date":"2026-01-23","current":56.448392,"twenty":13.505419,"median":21.212544,"eighty":87.750384,"marketCap":5644839236},{"date":"2026-01-30","current":61.577964,"twenty":13.744072,"median":21.2742,"eighty":87.750384,"marketCap":6157796383},{"date":"2026-02-06","current":63.842369,"twenty":13.847677,"median":21.340052,"eighty":87.750384,"marketCap":6384236926},{"date":"2026-02-13","current":63.843823,"twenty":13.954044,"median":21.436678,"eighty":87.750384,"marketCap":6384382350},{"date":"2026-02-20","current":59.762588,"twenty":14.07544,"median":21.499103,"eighty":87.750384,"marketCap":5976258788},{"date":"2026-02-27","current":63.396722,"twenty":14.20243,"median":21.635267,"eighty":87.750384,"marketCap":6339672185},{"date":"2026-03-06","current":50.212955,"twenty":14.313308,"median":21.793368,"eighty":87.750384,"marketCap":5021295510},{"date":"2026-03-13","current":44.30892,"twenty":14.397744,"median":21.9271,"eighty":87.750384,"marketCap":4430892042},{"date":"2026-03-20","current":43.483502,"twenty":14.533989,"median":22.051474,"eighty":87.750384,"marketCap":4348350198},{"date":"2026-03-27","current":44.652845,"twenty":14.700967,"median":22.128886,"eighty":87.750384,"marketCap":4465284477}],"updateTime":1774692891056},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"ALK\",pageSize:20,pageCount:8,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"12728292","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000050-ALK","pdf_url":null,"pub_time":1620748800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ALK","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000050/0000766421-21-000050-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"ALK PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000050/alkpressreleasemay122021.htm","primary":true,"translateUrl":null,"linkName":"alkpressreleasemay122021.htm","type":"EX-99.1","id":"NTFILE3Lzwh3idbrNewNrr","market":"us","size":13146},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000050/alk-20210512.htm","primary":false,"translateUrl":null,"linkName":"alk-20210512.htm","type":"8-K","id":"NTFILE4CZp4P9rCDvX7Qa8","market":"us","size":31317},{"description":"GRAPHIC","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000050/image_01a.jpg","primary":false,"translateUrl":null,"linkName":"image_01a.jpg","type":"GRAPHIC","id":"NTFILE3DnouaHVPWnugCxL","market":"us","size":18781}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-05-12 00:00","pubTimestamp":1620748800,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12718244","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000045-ALK","pdf_url":null,"pub_time":1620662400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ALK","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000045/0000766421-21-000045-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1 - PERFORMANCE INCENTIVE PLAN AMENDED MARCH 18, 2021","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000045/exhibit101-2016performance.htm","primary":true,"translateUrl":null,"linkName":"exhibit101-2016performance.htm","type":"EX-10.1","id":"NTFILEDNW6Fohc6TkFHcMB","market":"us","size":126137},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000045/alk-20210506.htm","primary":false,"translateUrl":null,"linkName":"alk-20210506.htm","type":"8-K","id":"NTFILEHYstiSjYvsq5KDvY","market":"us","size":71315}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-05-11 00:00","pubTimestamp":1620662400,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 5.07: Submission of Matters to a Vote of Security Holders;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12718255","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000041-ALK","pdf_url":null,"pub_time":1620230400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"ALK","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/0000766421-21-000041-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"ALK 10Q Q1 2021","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/alk-20210331.htm","primary":true,"translateUrl":null,"linkName":"alk-20210331.htm","type":"10-Q","id":"NTFILE6krLbn4F9cNq9tDt","market":"us","size":1750849},{"description":"EX-10.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/ex101-supplementalagreemen.htm","primary":false,"translateUrl":null,"linkName":"ex101-supplementalagreemen.htm","type":"EX-10.1","id":"NTFILE6ZndAxbeJoHDjWQL","market":"us","size":26872},{"description":"CERTIFICATION OF CHIEF EXECUTIVE OFFICER","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/alk10-q12021ex311.htm","primary":false,"translateUrl":null,"linkName":"alk10-q12021ex311.htm","type":"EX-31.1","id":"NTFILEC3DdPWEvbkqn8yNd","market":"us","size":10383},{"description":"CERTIFICATION OF CHIEF FINANCIAL OFFICER","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/alk10-q12021ex312.htm","primary":false,"translateUrl":null,"linkName":"alk10-q12021ex312.htm","type":"EX-31.2","id":"NTFILE5bAsTYRn1ZbPCxAK","market":"us","size":10357},{"description":"CERTIFICATION OF CHIEF EXECUTIVE OFFICER","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/alk10-q12021ex321.htm","primary":false,"translateUrl":null,"linkName":"alk10-q12021ex321.htm","type":"EX-32.1","id":"NTFILE2AJDAsaAYyQ37PZa","market":"us","size":4864},{"description":"CERTIFICATION OF CHIEF FINANCIAL OFFICER","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/alk10-q12021ex322.htm","primary":false,"translateUrl":null,"linkName":"alk10-q12021ex322.htm","type":"EX-32.2","id":"NTFILEHrLxVYR6vFbL9zQu","market":"us","size":4906}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":84122,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":84123,"name":"CONDENSED CONSOLIDATED BALANCE SHEETS (PARENTHETICALS)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":84124,"name":"CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":84125,"name":"CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE OPERATIONS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":84126,"name":"CONDENSED CONSOLIDATED STATEMENT OF SHAREHOLDERS EQUITY Statement","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":84127,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":84128,"name":"CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical)","name_zh":"简明综合现金流量表（括号内）","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000041/R8.htm","cdn_url":"https://static.tigerbbs.com/78419b9067d97572ab9f4d4580d20876","translation_url":"https://static.tigerbbs.com/3e05ae6dea103de7a20e3d4fb6397409","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2021-05-06 00:00","pubTimestamp":1620230400,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12681673","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000036-ALK","pdf_url":null,"pub_time":1619971200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ALK","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000036/0000766421-21-000036-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.01: Completion of Acquisition or Disposition of Assets;\nItem 8.01: Other Events","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000036/alk-20210429.htm","primary":true,"translateUrl":null,"linkName":"alk-20210429.htm","type":"8-K","id":"NTFILEBb6qYq7VkgDSuWUu","market":"us","size":33225}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-05-03 00:00","pubTimestamp":1619971200,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.01: Completion of Acquisition or Disposition of Assets;\nItem 8.01: Other Events","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12517983","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000034-ALK","pdf_url":null,"pub_time":1619020800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ALK","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000034/0000766421-21-000034-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FIRST QUARTER 2021 EARNINGS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000034/ex9914222021earningsrelease.htm","primary":true,"translateUrl":null,"linkName":"ex9914222021earningsrelease.htm","type":"EX-99.1","id":"NTFILE8t1z8zs8TXeLHS1f","market":"us","size":518542},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000034/alk-20210422.htm","primary":false,"translateUrl":null,"linkName":"alk-20210422.htm","type":"8-K","id":"NTFILEGBkUeoQUqXu5stGJ","market":"us","size":33382},{"description":"APRIL 22, 2021 INVESTOR UPDATE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000034/ex9924222021investorupdate.htm","primary":false,"translateUrl":null,"linkName":"ex9924222021investorupdate.htm","type":"EX-99.2","id":"NTFILECc1ANofAHhPybgnv","market":"us","size":16115},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000034/alaskaairgrouplogob011.jpg","primary":false,"translateUrl":null,"linkName":"alaskaairgrouplogob011.jpg","type":"GRAPHIC","id":"NTFILEJ81NeRfxncNBTScj","market":"us","size":152305},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000034/alaskaairgrouplogob031.jpg","primary":false,"translateUrl":null,"linkName":"alaskaairgrouplogob031.jpg","type":"GRAPHIC","id":"NTFILEGuRaKBQ7RSekSwes","market":"us","size":152305}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-04-22 00:00","pubTimestamp":1619020800,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12517982","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000030-ALK","pdf_url":null,"pub_time":1618329600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ALK","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000030/0000766421-21-000030-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"APRIL 14, 2021 INVESTOR UPDATE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000030/april142021investorupdate-.htm","primary":true,"translateUrl":null,"linkName":"april142021investorupdate-.htm","type":"EX-99.1","id":"NTFILE3MkVLBg9EmCu9NQP","market":"us","size":22274},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000030/alk-20210414.htm","primary":false,"translateUrl":null,"linkName":"alk-20210414.htm","type":"8-K","id":"NTFILEGhD9hMh4SiNCS4qm","market":"us","size":31288},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000030/alaskaairgrouplogoa921a.jpg","primary":false,"translateUrl":null,"linkName":"alaskaairgrouplogoa921a.jpg","type":"GRAPHIC","id":"NTFILE4mCK8R4SXtExBw8f","market":"us","size":152305}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-04-14 00:00","pubTimestamp":1618329600,"title_zh":"8-K  - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12446853","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312521102412-ALK","pdf_url":null,"pub_time":1617120000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ALK","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000119312521102412/0001193125-21-102412-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-5.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000119312521102412/d147058dex51.htm","primary":true,"translateUrl":null,"linkName":"d147058dex51.htm","type":"EX-5.1","id":"NTFILE5rLaHgRp5r52F8fG","market":"us","size":14638},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000119312521102412/d147058d8k.htm","primary":false,"translateUrl":null,"linkName":"d147058d8k.htm","type":"8-K","id":"NTFILE7D4VBXcZip9sGAFP","market":"us","size":28998},{"description":"EX-5.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000119312521102412/d147058dex52.htm","primary":false,"translateUrl":null,"linkName":"d147058dex52.htm","type":"EX-5.2","id":"NTFILE2NfQqGGSMARgGWma","market":"us","size":14674},{"description":"GRAPHIC","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000119312521102412/g147058snap1.jpg","primary":false,"translateUrl":null,"linkName":"g147058snap1.jpg","type":"GRAPHIC","id":"NTFILE66hpDmwWPwdpWxgC","market":"us","size":6765}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-03-31 00:00","pubTimestamp":1617120000,"title_zh":"8-K  - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12446745","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000026-ALK","pdf_url":null,"pub_time":1617033600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ALK","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000026/0000766421-21-000026-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"MARCH 30, 2021 8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000026/alk-20210329.htm","primary":true,"translateUrl":null,"linkName":"alk-20210329.htm","type":"8-K","id":"NTFILE4dSpWHTaKasytqnU","market":"us","size":28605}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-03-30 00:00","pubTimestamp":1617033600,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12290207","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000023-ALK","pdf_url":null,"pub_time":1616342400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ALK","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000023/0000766421-21-000023-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"ALK PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000023/alkpressreleasemarch222021.htm","primary":true,"translateUrl":null,"linkName":"alkpressreleasemarch222021.htm","type":"EX-99.1","id":"NTFILEdXTPR2EQXPvYRxuE","market":"us","size":9697},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000023/alk-20210318.htm","primary":false,"translateUrl":null,"linkName":"alk-20210318.htm","type":"8-K","id":"NTFILE4SyJPG7Z3c4BdCCe","market":"us","size":39860}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-03-22 00:00","pubTimestamp":1616342400,"title_zh":"8-K  - Current report","summary_en":"Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12192924","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000021-ALK","pdf_url":null,"pub_time":1615737600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ALK","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000021/0000766421-21-000021-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"MARCH 15, 2021 INVESTOR UPDATE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000021/march152021investorupdate-.htm","primary":true,"translateUrl":null,"linkName":"march152021investorupdate-.htm","type":"EX-99.1","id":"NTFILEHNwXVrVxSsbsR9nq","market":"us","size":23486},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000021/alk-20210315.htm","primary":false,"translateUrl":null,"linkName":"alk-20210315.htm","type":"8-K","id":"NTFILE2QMn6jiXk3ugZkF2","market":"us","size":31346},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000021/alaskaairgrouplogoa921a.jpg","primary":false,"translateUrl":null,"linkName":"alaskaairgrouplogoa921a.jpg","type":"GRAPHIC","id":"NTFILECxM5HGvA8SpMNM5e","market":"us","size":152305}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-03-15 00:00","pubTimestamp":1615737600,"title_zh":"8-K  - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12192923","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000018-ALK","pdf_url":null,"pub_time":1614268800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"ALK","title":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/0000766421-21-000018-index.htm","us_notice_code":"Form 10-K","us_title_en":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/alk-20201231.htm","primary":true,"translateUrl":null,"linkName":"alk-20201231.htm","type":"10-K","id":"NTFILE8kYTLMhiQwgy8qbw","market":"us","size":3393971},{"description":"EX-4.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/a41-warrantxxpsp2xxalaskaa.htm","primary":false,"translateUrl":null,"linkName":"a41-warrantxxpsp2xxalaskaa.htm","type":"EX-4.1","id":"NTFILE9qavAdcXKgHLzFLU","market":"us","size":135507},{"description":"EX-4.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/ex42-ustxpsp2xxmcgeexwarra.htm","primary":false,"translateUrl":null,"linkName":"ex42-ustxpsp2xxmcgeexwarra.htm","type":"EX-4.2","id":"NTFILEH5XPJuUWPnAZ47Xp","market":"us","size":136419},{"description":"EX-4.3","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/ex43-ustxpsp2xxalaskaxwarr.htm","primary":false,"translateUrl":null,"linkName":"ex43-ustxpsp2xxalaskaxwarr.htm","type":"EX-4.3","id":"NTFILEcngJL33VLUwVJ4d8","market":"us","size":136478},{"description":"EX-4.4","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/ex44-ustxpsp2xxalaskaxarno.htm","primary":false,"translateUrl":null,"linkName":"ex44-ustxpsp2xxalaskaxarno.htm","type":"EX-4.4","id":"NTFILE7nBWyCYkbd7U6RQn","market":"us","size":166696},{"description":"EX-10.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/exhibit101ala-boeingctrxag.htm","primary":false,"translateUrl":null,"linkName":"exhibit101ala-boeingctrxag.htm","type":"EX-10.1","id":"NTFILEAfJzsjjsVCrfQCTj","market":"us","size":628688},{"description":"EX-10.19","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/ex1019payrollsupportagreem.htm","primary":false,"translateUrl":null,"linkName":"ex1019payrollsupportagreem.htm","type":"EX-10.19","id":"NTFILE6GGBHBZ3kSsmJE5y","market":"us","size":114152},{"description":"EX-10.20","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/ex1020-horizonjoinderxxpsp.htm","primary":false,"translateUrl":null,"linkName":"ex1020-horizonjoinderxxpsp.htm","type":"EX-10.20","id":"NTFILED35WFyjKVfuUjP9H","market":"us","size":6939},{"description":"EX-10.21","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/ex1021-ustxpsp2xxalaskaxar.htm","primary":false,"translateUrl":null,"linkName":"ex1021-ustxpsp2xxalaskaxar.htm","type":"EX-10.21","id":"NTFILE4N5hij2Lr8pzzhqa","market":"us","size":248645},{"description":"EX-10.22","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/ex1022-alk_nsox2016pip1105.htm","primary":false,"translateUrl":null,"linkName":"ex1022-alk_nsox2016pip1105.htm","type":"EX-10.22","id":"NTFILE5WDG2EZtHQRzhdW4","market":"us","size":62980},{"description":"EX-10.23","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/ex1023-alk_isox2016pip1105.htm","primary":false,"translateUrl":null,"linkName":"ex1023-alk_isox2016pip1105.htm","type":"EX-10.23","id":"NTFILECSLydSwAp6KPTrvF","market":"us","size":65339},{"description":"EX-10.24","seq":12,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/ex1024-alk_psux2016pip1105.htm","primary":false,"translateUrl":null,"linkName":"ex1024-alk_psux2016pip1105.htm","type":"EX-10.24","id":"NTFILECcDr4GGrPpqHm5Xd","market":"us","size":69052},{"description":"EX-10.25","seq":13,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/ex1025-alk_formxagmtxrsux2.htm","primary":false,"translateUrl":null,"linkName":"ex1025-alk_formxagmtxrsux2.htm","type":"EX-10.25","id":"NTFILE57CoEdaQijdViN7j","market":"us","size":63325},{"description":"SUBSIDIARIES OF REGISTRANT","seq":14,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/alk10-k12312020ex21.htm","primary":false,"translateUrl":null,"linkName":"alk10-k12312020ex21.htm","type":"EX-21","id":"NTFILEAHRxtKvbQXkfAcHC","market":"us","size":6465},{"description":"CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM (KPMG LLP)","seq":15,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/alk10-k12312020ex231.htm","primary":false,"translateUrl":null,"linkName":"alk10-k12312020ex231.htm","type":"EX-23.1","id":"NTFILE4JYj5Lt2Km43h2ED","market":"us","size":3874},{"description":"CERTIFICATION OF CHIEF EXECUTIVE OFFICER","seq":16,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/alk10-k12312020ex311.htm","primary":false,"translateUrl":null,"linkName":"alk10-k12312020ex311.htm","type":"EX-31.1","id":"NTFILEAY8VA8sP2TZMMnbF","market":"us","size":10657},{"description":"CERTIFICATION OF CHIEF FINANCIAL OFFICER","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/alk10-k12312020ex312.htm","primary":false,"translateUrl":null,"linkName":"alk10-k12312020ex312.htm","type":"EX-31.2","id":"NTFILEEEbivoMmhKmkXuAm","market":"us","size":10569},{"description":"CERTIFICATION OF CHIEF EXECUTIVE OFFICER","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/alk10-k12312020ex321.htm","primary":false,"translateUrl":null,"linkName":"alk10-k12312020ex321.htm","type":"EX-32.1","id":"NTFILEAoVvpic3QAMVdTs1","market":"us","size":5152},{"description":"CERTIFICATION OF CHIEF FINANCIAL OFFICER","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/alk10-k12312020ex322.htm","primary":false,"translateUrl":null,"linkName":"alk10-k12312020ex322.htm","type":"EX-32.2","id":"NTFILEDv5WoL4EEFSwLRim","market":"us","size":5234},{"description":"","seq":25,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/alk-20201231_g1.jpg","primary":false,"translateUrl":null,"linkName":"alk-20201231_g1.jpg","type":"GRAPHIC","id":"NTFILE65gpZu4UkNE8gFvf","market":"us","size":130846},{"description":"","seq":26,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000018/image_01b.jpg","primary":false,"translateUrl":null,"linkName":"image_01b.jpg","type":"GRAPHIC","id":"NTFILECPY9Yb2PjNP74wCD","market":"us","size":3397}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2021-02-26 00:00","pubTimestamp":1614268800,"title_zh":"10-K  - Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12192929","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000014-ALK","pdf_url":null,"pub_time":1614096000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ALK","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000014/0000766421-21-000014-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FEBRUARY 23, 2021 INVESTOR UPDATE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000014/february232021investorupda.htm","primary":true,"translateUrl":null,"linkName":"february232021investorupda.htm","type":"EX-99.1","id":"NTFILEA8VY8S15e6ukD3Ba","market":"us","size":21760},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000014/alk-20210223.htm","primary":false,"translateUrl":null,"linkName":"alk-20210223.htm","type":"8-K","id":"NTFILE5tWi6B5gUB9TdjuG","market":"us","size":31355},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000014/alaskaairgrouplogoa921.jpg","primary":false,"translateUrl":null,"linkName":"alaskaairgrouplogoa921.jpg","type":"GRAPHIC","id":"NTFILE8KwqRr1jb4BwkoVf","market":"us","size":152305}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-02-24 00:00","pubTimestamp":1614096000,"title_zh":"8-K  - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"12192906","market":"us","labels":[],"media":"sec.gov","original_id":"AN8025521000934-ALK","pdf_url":null,"pub_time":1613404800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"ALK","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000008025521000934/0000080255-21-000934-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-16 00:00","pubTimestamp":1613404800,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11795561","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465921017371-ALK","pdf_url":null,"pub_time":1612886400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"ALK","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000110465921017371/0001104659-21-017371-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SCHEDULE 13G/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/102909/000110465921017371/tv0161-alaskaairgroupinc.htm","primary":true,"translateUrl":null,"linkName":"tv0161-alaskaairgroupinc.htm","type":"SC 13G/A","id":"NTFILE5CQhsmQe7dF6QAyg","market":"us","size":12340}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-02-10 00:00","pubTimestamp":1612886400,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"11795560","market":"us","labels":[],"media":"sec.gov","original_id":"AN83423721002896-ALK","pdf_url":null,"pub_time":1611849600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","symbol":"ALK","title":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000083423721002896/0000834237-21-002896-index.htm","us_notice_code":"Form SC 13G/A","us_title_en":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2021-01-29 00:00","pubTimestamp":1611849600,"title_zh":"SC 13G/A [Amend]  - Statement of acquisition of beneficial ownership by individuals","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11595612","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000012-ALK","pdf_url":null,"pub_time":1611590400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ALK","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000012/0000766421-21-000012-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FOURTH QUARTER 2020 EARNINGS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000012/ex99101262021earningsrelea.htm","primary":true,"translateUrl":null,"linkName":"ex99101262021earningsrelea.htm","type":"EX-99.1","id":"NTFILE4jK4s9XWkoDroogX","market":"us","size":703890},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000012/alk-20210126.htm","primary":false,"translateUrl":null,"linkName":"alk-20210126.htm","type":"8-K","id":"NTFILE4dbKvfqgfCwJNeRP","market":"us","size":33686},{"description":"JANUARY 26, 2021 INVESTOR UPDATE","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000012/ex99201262021investorupdate.htm","primary":false,"translateUrl":null,"linkName":"ex99201262021investorupdate.htm","type":"EX-99.2","id":"NTFILE9hSUMui1YPPjpP3z","market":"us","size":20114},{"description":"","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000012/alaskaairgrouplogoa921.jpg","primary":false,"translateUrl":null,"linkName":"alaskaairgrouplogoa921.jpg","type":"GRAPHIC","id":"NTFILEZzhYqa7YenRdTson","market":"us","size":152305},{"description":"","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000012/alaskaairgrouplogoa922a.jpg","primary":false,"translateUrl":null,"linkName":"alaskaairgrouplogoa922a.jpg","type":"GRAPHIC","id":"NTFILEG6FuBN68mKxK92kB","market":"us","size":152305}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-01-26 00:00","pubTimestamp":1611590400,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11548356","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000009-ALK","pdf_url":null,"pub_time":1611158400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ALK","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000009/0000766421-21-000009-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"ALK PRESS RELEASE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000009/exhibit991-alkpressrelease.htm","primary":true,"translateUrl":null,"linkName":"exhibit991-alkpressrelease.htm","type":"EX-99.1","id":"NTFILEF8z2R9L2MTVF3J2d","market":"us","size":9274},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000009/alk-20210115.htm","primary":false,"translateUrl":null,"linkName":"alk-20210115.htm","type":"8-K","id":"NTFILEHvbC4JRwoYjf7wDN","market":"us","size":38821},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000009/image_01a.jpg","primary":false,"translateUrl":null,"linkName":"image_01a.jpg","type":"GRAPHIC","id":"NTFILE7c1zqKzW4gW8PtG7","market":"us","size":18781}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-01-21 00:00","pubTimestamp":1611158400,"title_zh":"8-K  - Current report","summary_en":"Item 1.01: Entry into a Material Definitive Agreement;\nItem 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant;\nItem 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11476384","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000004-ALK","pdf_url":null,"pub_time":1610553600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"ALK","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000004/0000766421-21-000004-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"JANUARY 14, 2021 INVESTOR UPDATE","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000004/ex9911142021investorupdate.htm","primary":true,"translateUrl":null,"linkName":"ex9911142021investorupdate.htm","type":"EX-99.1","id":"NTFILEByGUVe8CRo84akgZ","market":"us","size":22336},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000004/alk-20210114.htm","primary":false,"translateUrl":null,"linkName":"alk-20210114.htm","type":"8-K","id":"NTFILEABDZbYM5QSFPzK6M","market":"us","size":31352},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000004/alaskaairgrouplogob011.jpg","primary":false,"translateUrl":null,"linkName":"alaskaairgrouplogob011.jpg","type":"GRAPHIC","id":"NTFILE764ZjxYcNuKwNqzq","market":"us","size":152305}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-01-14 00:00","pubTimestamp":1610553600,"title_zh":"8-K  - Current report","summary_en":"Item 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"11476383","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000006-ALK","pdf_url":null,"pub_time":1610553600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K/A [Amend]  - Current report","symbol":"ALK","title":"8-K/A [Amend]  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000006/0000766421-21-000006-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"8-K/A [Amend]  - Current report","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000006/alk-20210114.htm","primary":true,"translateUrl":null,"linkName":"alk-20210114.htm","type":"8-K/A","id":"NTFILEBVvGaVdd3nvvs8ox","market":"us","size":31735},{"description":"JANUARY 14, 2021 INVESTOR UPDATE - AMENDED","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000006/ex9911142021investorupdate.htm","primary":false,"translateUrl":null,"linkName":"ex9911142021investorupdate.htm","type":"EX-99.1","id":"NTFILE5qaNCyMJbSQ3kuz9","market":"us","size":22364},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000006/alaskaairgrouplogob011.jpg","primary":false,"translateUrl":null,"linkName":"alaskaairgrouplogob011.jpg","type":"GRAPHIC","id":"NTFILEj4B9BpdWJsGPCZrA","market":"us","size":152305}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2021-01-14 00:00","pubTimestamp":1610553600,"title_zh":"8-K/A [Amend]  - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"12192903","market":"us","labels":[],"media":"sec.gov","original_id":"AN76642121000002-ALK","pdf_url":null,"pub_time":1609862400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"CORRESP [Cover] - Correspondence","symbol":"ALK","title":"CORRESP [Cover] - Correspondence","titleType":"Correspondence","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000002/0000766421-21-000002-index.htm","us_notice_code":"Form CORRESP","us_title_en":"CORRESP [Cover] - Correspondence","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/766421/000076642121000002/filename1.htm","primary":true,"translateUrl":null,"linkName":"filename1.htm","type":"CORRESP","id":"NTFILE8WgNHYfLGNZ3EVY1","market":"us","size":13687}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Correspondence","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Correspondence","pubTime":"2021-01-06 00:00","pubTimestamp":1609862400,"title_zh":"CORRESP [Cover] - Correspondence","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":14,"pageCount":8,"totalSize":267,"code":"91000000","status":"200"}]}}