美股详情

本页面由Tiger Trade Technology Pte. Ltd.提供服务

AI

1,612.77

-0.4998-0.03%

涨家数：31

跌家数：13

平家数：- -

市盈率：- -

高：1,626.99

开：1,613.25

低：1,609.11

收：1,613.22

成交量：2.26亿

成交额：572.62亿

市值：30.82万亿

流通市值：28.20万亿

数据加载中...

总览新闻资讯

成分股

名称 \| 代码	当前价	涨跌幅	涨跌额	成交量	换手率	市值

戴尔 US DELL	289.715	+14.60%	+36.92	560.82万	15.98亿	1,881.90亿
日月光半导体 US ASX	34.385	+5.35%	+1.75	262.41万	9,033.43万	764.56亿
新思科技 US SNPS	527.26	+4.62%	+23.28	36.11万	1.89亿	1,008.74亿
超微电脑 US SMCI	34.765	+3.90%	+1.31	1,070.32万	3.70亿	208.76亿
美国超微公司 US AMD	465.99	+3.65%	+16.40	1,208.61万	56.80亿	7,586.51亿
CrowdStrike Holdings, Inc. US CRWD	664.85	+2.56%	+16.62	81.91万	5.45亿	1,686.15亿
UiPath US PATH	10.82	+2.37%	+0.2500	564.83万	6,196.87万	56.31亿
阿斯麦 US ASML	1628.3596	+2.28%	+36.36	62.56万	10.19亿	6,275.99亿
IBM US IBM	258.665	+2.25%	+5.70	834.78万	21.73亿	2,431.15亿
科磊 US KLAC	1882.63	+2.20%	+40.45	13.01万	2.45亿	2,459.23亿
英特尔 US INTC	121.03	+2.14%	+2.53	2,874.62万	34.52亿	6,076.93亿
ARM Holdings US ARM	304.5	+2.10%	+6.27	531.66万	15.81亿	3,230.75亿
Arista Networks, Inc. US ANET	151.6142	+2.04%	+3.02	234.85万	3.55亿	1,909.25亿
迈威尔科技 US MRVL	194.41	+1.95%	+3.72	521.70万	10.14亿	1,702.16亿
Vertiv Holdings LLC US VRT	329.22	+1.80%	+5.82	133.93万	4.42亿	1,258.73亿
拉姆研究 US LRCX	307.64	+1.79%	+5.40	137.44万	4.22亿	3,841.72亿
伊顿 US ETN	388.29	+1.78%	+6.78	32.02万	1.24亿	1,508.12亿
应用材料 US AMAT	434.69	+1.72%	+7.33	93.59万	4.07亿	3,446.85亿
特斯拉 US TSLA	424.895	+1.69%	+7.05	1,092.64万	46.29亿	1.59万亿
艾马克技术公司 US AMKR	66.745	+1.28%	+0.8450	100.25万	6,612.03万	164.99亿

1 2 3

{"basename":"/hans","ssrTDKData":{"titleTemplate":"%s - 老虎证券","title":"老虎证券全球投资理财平台| 一站式投资美股新股港股A股","description":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","keywords":"老虎证券,老虎证券开户,老虎券商,老虎证券官网,老虎证券app,tigertrade老虎证券,股票,炒股,新加坡股票交易平台,投资,投资理财","social":{"ogDescription":"老虎证券助您一站式投资美股，新股，港股，A股等全球金融理财产品。新加坡华人最信赖的在线投资平台，现在加入即享低费用，24/5 无时差炒美股投资理财！","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/hans/stock/BK4543?page=1"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"BK4543","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"BK4543\",,,,,undefined,":{"symbol":"BK4543","market":"US","secType":"PLATE","nameCN":"AI","latestPrice":1612.7195,"timestamp":1779460073308,"preClose":1613.2192,"halted":0,"volume":226375569,"delay":0,"changeRate":-0.00031,"floatShares":0,"shares":0,"eps":0,"marketStatus":"交易中","change":-0.499756,"latestTime":"05-22 10:27:53 EDT","open":1613.2516,"high":1626.9883,"low":1609.1138,"amount":57261724348.61189,"amplitude":0.01108,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"tradingStatus":0,"nextMarketStatus":{"tag":"盘后交易","tradingStatus":3,"beginTime":1779480000000},"marketStatusCode":0,"adr":0,"adjPreClose":0,"pbRate":10.223833,"peRate":35.742367,"turnoverRate":0.002384,"increases":31,"decrements":13,"flats":0,"marketCap":30823389045616,"floatMarketCap":28196375944080},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"BK4543\",,,,,undefined,":{"symbol":"BK4543","high":1626.9883,"amplitude":0.01108,"preClose":1613.2192,"low":1609.1138,"pbRate":"10.223833","latestPrice":1612.7723,"volume":226430930,"delay":0,"open":1613.2516,"prevYearClose":1385.4463,"prevWeekClose":1614.0912,"prevMonthClose":1524.6208,"prevQuarterClose":1267.0099,"fiveDayClose":1614.0912,"twentyDayClose":1528.189,"sixtyDayClose":1357.5212,"secType":"PLATE","market":"US","turnoverRate":0.002385,"peRate":35.742367,"marketCap":30821460675696,"floatMarketCap":28194606344848,"timestamp":1779460074804,"nameCN":"AI"},"@#url:\"https://hq.skytigris.cn/api/global/plate/up_down\",method:\"POST\",data:#delay:false,bkCodes:@\"BK4543\",,,,undefined,":{"bkCode":"BK4543","up":31,"down":13,"flat":0},"@#url:\"https://hq.skytigris.cn/market/quote/BK4543\",params:#size:20,page:0,delay:false,,,undefined,":{"totalPage":3,"list":[{"symbol":"DELL","nameCN":"戴尔","changeRate":0.146025,"change":36.915,"latestPrice":289.715,"close":289.715,"volume":5608181,"market":"US","high":294.89,"low":265.21,"preClose":252.8,"open":268.77,"turnoverRate":0.018208,"peRate":33.377303,"amplitude":0.117405,"marketValue":188189676268.205,"askSize":5,"bidSize":40,"askPrice":290.19,"bidPrice":289.58,"week52High":294.89,"week52Low":106.38,"changeRate5Day":0.197219,"changeRate20Day":0.340715,"changeRate60Day":1.385467,"changeRateWTD":0.197219,"changeRateMTD":0.386528,"changeRateQTD":0.765156,"changeRateYTD":1.301517,"amount":1597956428.36084,"eps":8.68,"lyrEps":8.68,"lyrPeRate":33.377304,"pbRate":-76.190152,"volumeRatio":8.038409,"committee":0.777778,"roa":0.060196,"roe":0.330131,"changeRate5Min":0.001064,"earningDate":1779897600000,"earningTime":"盘后","shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":2.1,"divideRate":0.007249,"floatMarketCap":89232219999.99998,"shortable":3,"shares":649568287,"floatShares":308000000,"preHourTrading":{"tag":"盘前","latestPrice":268,"preClose":252.8,"latestTime":"09:29 EDT","volume":98256,"amount":25787102.47872,"timestamp":1779456599106,"change":15.199999999999989,"changeRate":0.060126582278480965},"postHourTrading":{"tag":"盘后","latestPrice":254.3,"preClose":252.8,"latestTime":"19:59 EDT","volume":388237,"amount":98159706.2273,"timestamp":1779407975453,"change":1.5,"changeRate":0.005933544303797468},"overnightTrading":{"tag":"夜盘","latestPrice":258.5899963378906,"preClose":252.8000030517578,"latestTime":"20260522 04:00 EDT","volume":36699,"amount":9389487,"timestamp":1779436801759,"change":5.7899932861328125,"changeRate":0.022903454178152757},"impliedVol":0.832,"impliedVolPercentile":0.992},{"symbol":"ASX","nameCN":"日月光半导体","changeRate":0.053462,"change":1.745,"latestPrice":34.385,"close":34.385,"volume":2624128,"market":"US","high":35.06,"low":34.08,"preClose":32.64,"open":35.06,"turnoverRate":0.001557,"peRate":53.201614,"amplitude":0.030025,"marketValue":76455559836.5,"askSize":250,"bidSize":110,"askPrice":34.4,"bidPrice":34.38,"week52High":35.71,"week52Low":9.23,"changeRate5Day":0.017007,"changeRate20Day":0.074531,"changeRate60Day":0.419109,"changeRateWTD":0.017007,"changeRateMTD":0.094715,"changeRateQTD":0.586024,"changeRateYTD":1.135714,"amount":90334343.105957,"eps":0.646315,"lyrEps":0.566206,"lyrPeRate":60.728781,"pbRate":0.21806,"volumeRatio":1.830343,"committee":-0.2,"roa":0.04231,"roe":0.13577,"changeRate5Min":0.00073,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":0.359034,"divideRate":0.010442,"floatMarketCap":57946022184.7,"shortable":3,"shares":2223514900,"floatShares":1685212220,"preHourTrading":{"tag":"盘前","latestPrice":35.47,"preClose":32.64,"latestTime":"09:29 EDT","volume":109974,"amount":3852641.06046,"timestamp":1779456590937,"change":2.8299999999999983,"changeRate":0.08670343137254896},"postHourTrading":{"tag":"盘后","latestPrice":32.62,"preClose":32.64,"latestTime":"19:58 EDT","volume":960345,"amount":31345973.8714,"timestamp":1779407924764,"change":-0.020000000000003126,"changeRate":-0.0006127450980393114},"overnightTrading":{"tag":"夜盘","latestPrice":34.95000076293945,"preClose":32.63999938964844,"latestTime":"20260522 04:00 EDT","volume":157250,"amount":5463800,"timestamp":1779436801763,"change":2.3100013732910156,"changeRate":0.07077210222079898},"impliedVol":0.5898,"impliedVolPercentile":0.7331},{"symbol":"SNPS","nameCN":"新思科技","changeRate":0.046192,"change":23.28,"latestPrice":527.26,"close":527.26,"volume":361096,"market":"US","high":529.66,"low":508.51,"preClose":503.98,"open":510,"turnoverRate":0.001962,"peRate":83.348945,"amplitude":0.041966,"marketValue":100874434132,"askSize":11,"bidSize":15,"askPrice":527.26,"bidPrice":526.84,"week52High":651.73,"week52Low":376.18,"changeRate5Day":0.049441,"changeRate20Day":0.052793,"changeRate60Day":0.2377,"changeRateWTD":0.049441,"changeRateMTD":0.09254,"changeRateQTD":0.329853,"changeRateYTD":0.122499,"amount":189055751.47168,"eps":6.325935,"lyrEps":8.046457,"lyrPeRate":65.526977,"pbRate":3.302072,"volumeRatio":1.450947,"committee":0.153846,"roa":0.020413,"roe":0.055426,"changeRate5Min":-0.001879,"earningDate":1779811200000,"earningTime":"盘后","shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":0,"divideRate":0,"floatMarketCap":97015840000,"shortable":3,"shares":191318200,"floatShares":184000000,"preHourTrading":{"tag":"盘前","latestPrice":509.99,"preClose":503.98,"latestTime":"09:29 EDT","volume":7237,"amount":3664053.73072,"timestamp":1779456554023,"change":6.009999999999991,"changeRate":0.011925076391920296},"postHourTrading":{"tag":"盘后","latestPrice":507.99,"preClose":503.98,"latestTime":"19:58 EDT","volume":23094,"amount":11641097.5993,"timestamp":1779407916987,"change":4.009999999999991,"changeRate":0.007956664947021689},"overnightTrading":{"tag":"夜盘","latestPrice":507.989990234375,"preClose":503.9800109863281,"latestTime":"20260522 04:00 EDT","volume":922,"amount":468167,"timestamp":1779436801755,"change":4.009979248046875,"changeRate":0.007956623597430051},"impliedVol":0.5486,"impliedVolPercentile":0.8486},{"symbol":"SMCI","nameCN":"超微电脑","changeRate":0.039002,"change":1.305,"latestPrice":34.765,"close":34.765,"volume":10703174,"market":"US","high":35.1198,"low":33.69,"preClose":33.46,"open":33.8,"turnoverRate":0.022115,"peRate":18.297369,"amplitude":0.042732,"marketValue":20875755061.28,"askSize":263,"bidSize":202,"askPrice":34.77,"bidPrice":34.76,"week52High":62.358,"week52Low":19.48,"changeRate5Day":0.120006,"changeRate20Day":0.195495,"changeRate60Day":0.076983,"changeRateWTD":0.120006,"changeRateMTD":0.268796,"changeRateQTD":0.52679,"changeRateYTD":0.187735,"amount":369997697.984131,"eps":1.9,"lyrEps":1.678193,"lyrPeRate":20.715734,"pbRate":2.755719,"volumeRatio":2.509678,"committee":-0.742701,"roa":0.055235,"roe":0.178772,"changeRate5Min":0.004476,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":0,"divideRate":0,"floatMarketCap":16825617229.915,"shortable":3,"shares":600481952,"floatShares":483981511,"preHourTrading":{"tag":"盘前","latestPrice":33.82,"preClose":33.46,"latestTime":"09:29 EDT","volume":329695,"amount":11085602.03795,"timestamp":1779456599999,"change":0.35999999999999943,"changeRate":0.010759115361625805},"postHourTrading":{"tag":"盘后","latestPrice":33.5299,"preClose":33.46,"latestTime":"19:59 EDT","volume":1169357,"amount":39091588.9992,"timestamp":1779407993674,"change":0.06989999999999696,"changeRate":0.002089061566048923},"overnightTrading":{"tag":"夜盘","latestPrice":33.79999923706055,"preClose":33.459999084472656,"latestTime":"20260522 04:00 EDT","volume":49852,"amount":1677001,"timestamp":1779436801768,"change":0.3400001525878906,"changeRate":0.010161391568766361},"impliedVol":0.653,"impliedVolPercentile":0.0797},{"symbol":"AMD","nameCN":"美国超微公司","changeRate":0.036478,"change":16.4,"latestPrice":465.99,"close":465.99,"volume":12086072,"market":"US","high":481.37,"low":461.71,"preClose":449.59,"open":469.84,"turnoverRate":0.0075,"peRate":152.999918,"amplitude":0.043729,"marketValue":758651077224.6,"askSize":2,"bidSize":2,"askPrice":466.19,"bidPrice":465.81,"week52High":481.37,"week52Low":107.6671,"changeRate5Day":0.098774,"changeRate20Day":0.339783,"changeRate60Day":1.287853,"changeRateWTD":0.098774,"changeRateMTD":0.314536,"changeRateQTD":1.290665,"changeRateYTD":1.175897,"amount":5680058446.042969,"eps":3.045688,"lyrEps":2.650342,"lyrPeRate":175.822592,"pbRate":11.768966,"volumeRatio":2.544248,"committee":-0.914894,"roa":0.036468,"roe":0.080625,"changeRate5Min":0.005025,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":0,"divideRate":0,"floatMarketCap":750929958437.4,"shortable":3,"shares":1628041540,"floatShares":1611472260,"preHourTrading":{"tag":"盘前","latestPrice":469.75,"preClose":449.59,"latestTime":"09:29 EDT","volume":903268,"amount":416867034.0264,"timestamp":1779456599999,"change":20.160000000000025,"changeRate":0.044840855001223395},"postHourTrading":{"tag":"盘后","latestPrice":452.5,"preClose":449.59,"latestTime":"19:59 EDT","volume":654297,"amount":294275761.451199,"timestamp":1779407999337,"change":2.910000000000025,"changeRate":0.006472563891545687},"overnightTrading":{"tag":"夜盘","latestPrice":456.3299865722656,"preClose":449.5899963378906,"latestTime":"20260522 04:00 EDT","volume":87820,"amount":39878401,"timestamp":1779436801763,"change":6.739990234375,"changeRate":0.014991415043206481},"impliedVol":0.5923,"impliedVolPercentile":0.5976},{"symbol":"CRWD","nameCN":"CrowdStrike Holdings, Inc.","changeRate":0.025639,"change":16.62,"latestPrice":664.85,"close":664.85,"volume":819113,"market":"US","high":673.23,"low":649.6,"preClose":648.23,"open":650.56,"turnoverRate":0.003348,"peRate":0,"amplitude":0.036453,"marketValue":168615327736.5,"askSize":18,"bidSize":40,"askPrice":665.17,"bidPrice":664.75,"week52High":673.23,"week52Low":342.72,"changeRate5Day":0.119125,"changeRate20Day":0.48361,"changeRate60Day":0.744555,"changeRateWTD":0.119125,"changeRateMTD":0.491531,"changeRateQTD":0.702953,"changeRateYTD":0.418316,"amount":544560410.903626,"eps":-0.65,"lyrEps":-0.65,"lyrPeRate":0,"pbRate":38.075989,"volumeRatio":1.373274,"committee":0.37931,"roa":-0.015698,"roe":-0.041369,"changeRate5Min":-0.002356,"earningDate":1780416000000,"earningTime":"盘后","shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":0,"divideRate":0,"floatMarketCap":162648521711.25,"shortable":3,"shares":253614090,"floatShares":244639425,"preHourTrading":{"tag":"盘前","latestPrice":651.17,"preClose":648.23,"latestTime":"09:29 EDT","volume":6907,"amount":4488355.7797,"timestamp":1779456599911,"change":2.939999999999941,"changeRate":0.004535427240331273},"postHourTrading":{"tag":"盘后","latestPrice":649.8713,"preClose":648.23,"latestTime":"19:59 EDT","volume":227045,"amount":147176739.8499,"timestamp":1779407972917,"change":1.641300000000001,"changeRate":0.0025319716767196842},"overnightTrading":{"tag":"夜盘","latestPrice":648.72998046875,"preClose":648.22998046875,"latestTime":"20260522 04:00 EDT","volume":1979,"amount":1284252,"timestamp":1779436801762,"change":0.5,"changeRate":0.0007713311865619644},"impliedVol":0.5977,"impliedVolPercentile":0.9363},{"symbol":"PATH","nameCN":"UiPath","changeRate":0.023652,"change":0.25,"latestPrice":10.82,"close":10.82,"volume":5648274,"market":"US","high":11.1099,"low":10.67,"preClose":10.57,"open":10.67,"turnoverRate":0.013578,"peRate":20.807693,"amplitude":0.041618,"marketValue":5631197555.54,"askSize":309,"bidSize":599,"askPrice":10.82,"bidPrice":10.81,"week52High":19.84,"week52Low":9.2002,"changeRate5Day":0.053554,"changeRate20Day":0.043394,"changeRate60Day":0.010271,"changeRateWTD":0.053554,"changeRateMTD":0.050485,"changeRateQTD":-0.025225,"changeRateYTD":-0.339841,"amount":61968747.644508,"eps":0.52,"lyrEps":0.52,"lyrPeRate":20.807692,"pbRate":2.703943,"volumeRatio":1.010118,"committee":0.319383,"roa":0.012649,"roe":0.143739,"changeRate5Min":-0.0046,"earningDate":1779897600000,"earningTime":"盘后","shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":0,"divideRate":0,"floatMarketCap":4501120000,"shortable":3,"shares":520443397,"floatShares":416000000,"preHourTrading":{"tag":"盘前","latestPrice":10.685,"preClose":10.57,"latestTime":"09:29 EDT","volume":166831,"amount":1776107.350157,"timestamp":1779456591547,"change":0.11500000000000021,"changeRate":0.01087984862819302},"postHourTrading":{"tag":"盘后","latestPrice":10.62,"preClose":10.57,"latestTime":"19:59 EDT","volume":347583,"amount":3682447.7396,"timestamp":1779407985204,"change":0.049999999999998934,"changeRate":0.004730368968779464},"overnightTrading":{"tag":"夜盘","latestPrice":10.649999618530273,"preClose":10.569999694824219,"latestTime":"20260522 04:00 EDT","volume":72623,"amount":772011,"timestamp":1779436801762,"change":0.07999992370605469,"changeRate":0.007568583350596313},"impliedVol":0.8835,"impliedVolPercentile":0.8486},{"symbol":"ASML","nameCN":"阿斯麦","changeRate":0.022839,"change":36.3596,"latestPrice":1628.3596,"close":1628.3596,"volume":625570,"market":"US","high":1638.5,"low":1616,"preClose":1592,"open":1620.95,"turnoverRate":0.001623,"peRate":54.661032,"amplitude":0.014133,"marketValue":627598554812.334,"askSize":50,"bidSize":1,"askPrice":1629.15,"bidPrice":1628.63,"week52High":1638.5,"week52Low":683.48,"changeRate5Day":0.084265,"changeRate20Day":0.117075,"changeRate60Day":0.112419,"changeRateWTD":0.084265,"changeRateMTD":0.131599,"changeRateQTD":0.232831,"changeRateYTD":0.522031,"amount":1019414347.657471,"eps":29.790136,"lyrEps":29.04147,"lyrPeRate":56.070151,"pbRate":30.130275,"volumeRatio":2.638857,"committee":-0.052632,"roa":0.156636,"roe":0.52236,"changeRate5Min":0.00139,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":5.9,"divideRate":0.003623,"floatMarketCap":627598554812.334,"shortable":3,"shares":385417665,"floatShares":385417665,"preHourTrading":{"tag":"盘前","latestPrice":1620.95,"preClose":1592,"latestTime":"09:29 EDT","volume":44063,"amount":70871101.0457,"timestamp":1779456599999,"change":28.950000000000045,"changeRate":0.0181846733668342},"postHourTrading":{"tag":"盘后","latestPrice":1595.9999,"preClose":1592,"latestTime":"19:59 EDT","volume":20839,"amount":33179875.6185,"timestamp":1779407998787,"change":3.999900000000025,"changeRate":0.0025125000000000156},"overnightTrading":{"tag":"夜盘","latestPrice":1606.93994140625,"preClose":1592,"latestTime":"20260522 04:00 EDT","volume":8892,"amount":14198350,"timestamp":1779436801756,"change":14.93994140625,"changeRate":0.009384385305433417},"impliedVol":0.5636,"impliedVolPercentile":0.8765},{"symbol":"IBM","nameCN":"IBM","changeRate":0.022513,"change":5.695,"latestPrice":258.665,"close":258.665,"volume":8347830,"market":"US","high":264.38,"low":255.22,"preClose":252.97,"open":261.595,"turnoverRate":0.009005,"peRate":22.869367,"amplitude":0.03621,"marketValue":243115425951.2,"askSize":92,"bidSize":1,"askPrice":258.78,"bidPrice":258.62,"week52High":324.9,"week52Low":212.34,"changeRate5Day":0.179503,"changeRate20Day":0.115031,"changeRate60Day":0.068819,"changeRateWTD":0.179503,"changeRateMTD":0.119859,"changeRateQTD":0.067144,"changeRateYTD":-0.126751,"amount":2172634849.943848,"eps":11.310545,"lyrEps":11.163189,"lyrPeRate":23.171246,"pbRate":7.372943,"volumeRatio":5.772548,"committee":-0.978495,"roa":0.053689,"roe":0.357724,"changeRate5Min":-0.001293,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":6.72,"divideRate":0.02598,"floatMarketCap":239782455000.00003,"shortable":3,"shares":939885280,"floatShares":927000000,"preHourTrading":{"tag":"盘前","latestPrice":262.3,"preClose":252.97,"latestTime":"09:29 EDT","volume":665907,"amount":173536123.33398,"timestamp":1779456599731,"change":9.330000000000013,"changeRate":0.036881843696881106},"postHourTrading":{"tag":"盘后","latestPrice":257.2,"preClose":252.97,"latestTime":"19:59 EDT","volume":662344,"amount":169115021.4081,"timestamp":1779407998989,"change":4.22999999999999,"changeRate":0.01672135035774989},"overnightTrading":{"tag":"夜盘","latestPrice":261.6600036621094,"preClose":252.97000122070312,"latestTime":"20260522 04:00 EDT","volume":327764,"amount":86207906,"timestamp":1779436801764,"change":8.69000244140625,"changeRate":0.03435190891992239},"impliedVol":0.3651,"impliedVolPercentile":0.6892},{"symbol":"KLAC","nameCN":"科磊","changeRate":0.021958,"change":40.45,"latestPrice":1882.63,"close":1882.63,"volume":130065,"market":"US","high":1896.42,"low":1861.73,"preClose":1842.18,"open":1874.99,"turnoverRate":0.000996,"peRate":53.294313,"amplitude":0.018831,"marketValue":245923289860.23,"askSize":1,"bidSize":110,"askPrice":1883.92,"bidPrice":1881.13,"week52High":1939.36,"week52Low":740.44,"changeRate5Day":0.043401,"changeRate20Day":-0.027065,"changeRate60Day":0.23507,"changeRateWTD":0.043401,"changeRateMTD":0.075573,"changeRateQTD":0.278604,"changeRateYTD":0.549388,"amount":244507116.778564,"eps":35.325157,"lyrEps":30.37,"lyrPeRate":61.989793,"pbRate":42.178801,"volumeRatio":0.917514,"committee":0.981982,"roa":0.212815,"roe":0.949761,"changeRate5Min":0.000867,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":7.6838,"divideRate":0.004081,"floatMarketCap":245923289860.23,"shortable":3,"shares":130627521,"floatShares":130627521,"preHourTrading":{"tag":"盘前","latestPrice":1874.99,"preClose":1842.18,"latestTime":"09:29 EDT","volume":1710,"amount":3182389.515,"timestamp":1779456599999,"change":32.809999999999945,"changeRate":0.0178104202629493},"postHourTrading":{"tag":"盘后","latestPrice":1847.99,"preClose":1842.18,"latestTime":"19:51 EDT","volume":17319,"amount":31906844.9361,"timestamp":1779407479297,"change":5.809999999999945,"changeRate":0.003153872042905658},"overnightTrading":{"tag":"夜盘","latestPrice":1850,"preClose":1842.1800537109375,"latestTime":"20260522 04:00 EDT","volume":290,"amount":537183,"timestamp":1779436801741,"change":7.8199462890625,"changeRate":0.004244941352670597},"impliedVol":0.5192,"impliedVolPercentile":0.7131},{"symbol":"INTC","nameCN":"英特尔","changeRate":0.02135,"change":2.53,"latestPrice":121.03,"close":121.03,"volume":28746186,"market":"US","high":122.4728,"low":118.09,"preClose":118.5,"open":120.295,"turnoverRate":0.005767,"peRate":0,"amplitude":0.036986,"marketValue":607692867894.84,"askSize":412,"bidSize":624,"askPrice":120.99,"bidPrice":120.94,"week52High":132.75,"week52Low":18.965,"changeRate5Day":0.112715,"changeRate20Day":0.466319,"changeRate60Day":1.662341,"changeRateWTD":0.112715,"changeRateMTD":0.281012,"changeRateQTD":1.742579,"changeRateYTD":2.279946,"amount":3451813556.436585,"eps":-0.6265,"lyrEps":-0.06,"lyrPeRate":0,"pbRate":5.455346,"volumeRatio":1.383148,"committee":-0.383615,"roa":0.006307,"roe":-0.029109,"changeRate5Min":0.0054,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":0,"divideRate":0,"floatMarketCap":603307515770.96,"shortable":3,"shares":5021010228,"floatShares":4984776632,"preHourTrading":{"tag":"盘前","latestPrice":120.59,"preClose":118.5,"latestTime":"09:29 EDT","volume":1933563,"amount":231383896.21293,"timestamp":1779456599999,"change":2.0900000000000034,"changeRate":0.017637130801687793},"postHourTrading":{"tag":"盘后","latestPrice":119.3499,"preClose":118.5,"latestTime":"19:59 EDT","volume":2328287,"amount":275905582.903099,"timestamp":1779407999748,"change":0.8499000000000052,"changeRate":0.0071721518987342215},"overnightTrading":{"tag":"夜盘","latestPrice":119.41000366210938,"preClose":118.5,"latestTime":"20260522 04:00 EDT","volume":455525,"amount":54424991,"timestamp":1779436801768,"change":0.910003662109375,"changeRate":0.00767935579839135},"impliedVol":0.8412,"impliedVolPercentile":0.9641},{"symbol":"ARM","nameCN":"ARM Holdings","changeRate":0.021024,"change":6.27,"latestPrice":304.5,"close":304.5,"volume":5316628,"market":"US","high":304.6,"low":288.21,"preClose":298.23,"open":289.0565,"turnoverRate":0.039737,"peRate":358.235284,"amplitude":0.054958,"marketValue":323074500000,"askSize":37,"bidSize":102,"askPrice":304.7,"bidPrice":304.49,"week52High":304.6,"week52Low":100.02,"changeRate5Day":0.455823,"changeRate20Day":0.296793,"changeRate60Day":1.355717,"changeRateWTD":0.455823,"changeRateMTD":0.447794,"changeRateQTD":1.012824,"changeRateYTD":1.785655,"amount":1581171300.273071,"eps":0.85,"lyrEps":0.85,"lyrPeRate":358.235294,"pbRate":38.990406,"volumeRatio":2.548956,"committee":0.690377,"roa":0.057486,"roe":0.119537,"changeRate5Min":0.009013,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":0,"divideRate":0,"floatMarketCap":40740774816,"shortable":3,"shares":1061000000,"floatShares":133795648,"preHourTrading":{"tag":"盘前","latestPrice":289.02,"preClose":298.23,"latestTime":"09:29 EDT","volume":299107,"amount":87800921.63664,"timestamp":1779456599999,"change":-9.210000000000036,"changeRate":-0.030882205009556504},"postHourTrading":{"tag":"盘后","latestPrice":297.1999,"preClose":298.23,"latestTime":"19:59 EDT","volume":478057,"amount":141865712.897694,"timestamp":1779407999954,"change":-1.0301000000000045,"changeRate":-0.0034540455353250996},"overnightTrading":{"tag":"夜盘","latestPrice":295.55999755859375,"preClose":298.2300109863281,"latestTime":"20260522 04:00 EDT","volume":75874,"amount":22389394,"timestamp":1779436801764,"change":-2.670013427734375,"changeRate":-0.008952866342672594},"impliedVol":0.8899,"impliedVolPercentile":0.9761},{"symbol":"ANET","nameCN":"Arista Networks, Inc.","changeRate":0.020353,"change":3.0242,"latestPrice":151.6142,"close":151.6142,"volume":2348451,"market":"US","high":152.48,"low":149,"preClose":148.59,"open":152.23,"turnoverRate":0.002266,"peRate":52.098738,"amplitude":0.02342,"marketValue":190925498459.994,"askSize":27,"bidSize":38,"askPrice":151.74,"bidPrice":151.58,"week52High":179.8,"week52Low":83.858,"changeRate5Day":0.067931,"changeRate20Day":-0.142987,"changeRate60Day":0.164025,"changeRateWTD":0.067931,"changeRateMTD":-0.122146,"changeRateQTD":0.234844,"changeRateYTD":0.157095,"amount":355326556.162445,"eps":2.910132,"lyrEps":2.75,"lyrPeRate":55.132436,"pbRate":14.156157,"volumeRatio":1.594893,"committee":0.169231,"roa":0.143591,"roe":0.315213,"changeRate5Min":-0.000431,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":0,"divideRate":0,"floatMarketCap":157105021963.65002,"shortable":3,"shares":1259285070,"floatShares":1036215750,"preHourTrading":{"tag":"盘前","latestPrice":152.46,"preClose":148.59,"latestTime":"09:29 EDT","volume":70060,"amount":10571440.2744,"timestamp":1779456599625,"change":3.8700000000000045,"changeRate":0.0260448213204119},"postHourTrading":{"tag":"盘后","latestPrice":149.38,"preClose":148.59,"latestTime":"19:59 EDT","volume":340309,"amount":50574181.0718,"timestamp":1779407997306,"change":0.789999999999992,"changeRate":0.005316643111918649},"overnightTrading":{"tag":"夜盘","latestPrice":150,"preClose":148.58999633789062,"latestTime":"20260522 04:00 EDT","volume":13770,"amount":2061054,"timestamp":1779436801757,"change":1.410003662109375,"changeRate":0.009489223345177662},"impliedVol":0.4284,"impliedVolPercentile":0.1036},{"symbol":"MRVL","nameCN":"迈威尔科技","changeRate":0.019508,"change":3.72,"latestPrice":194.41,"close":194.41,"volume":5217017,"market":"US","high":196.74,"low":192.22,"preClose":190.69,"open":194.61,"turnoverRate":0.006151,"peRate":63.325734,"amplitude":0.023703,"marketValue":170216292362.93,"askSize":50,"bidSize":8,"askPrice":194.53,"bidPrice":194.41,"week52High":196.74,"week52Low":58.61,"changeRate5Day":0.099045,"changeRate20Day":0.18319,"changeRate60Day":1.451885,"changeRateWTD":0.099045,"changeRateMTD":0.177172,"changeRateQTD":0.962746,"changeRateYTD":1.287715,"amount":1013966770.051666,"eps":3.07,"lyrEps":3.07,"lyrPeRate":63.325733,"pbRate":11.896249,"volumeRatio":1.397453,"committee":-0.724138,"roa":0.039388,"roe":0.19254,"changeRate5Min":-0.000309,"earningDate":1779811200000,"earningTime":"盘后","shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":0.24,"divideRate":0.001235,"floatMarketCap":164879121000,"shortable":3,"shares":875553173,"floatShares":848100000,"preHourTrading":{"tag":"盘前","latestPrice":194.61,"preClose":190.69,"latestTime":"09:29 EDT","volume":340424,"amount":66458009.02272,"timestamp":1779456599999,"change":3.920000000000016,"changeRate":0.020556924851853876},"postHourTrading":{"tag":"盘后","latestPrice":193.02,"preClose":190.69,"latestTime":"19:59 EDT","volume":597377,"amount":114241847.177,"timestamp":1779407999647,"change":2.3300000000000125,"changeRate":0.012218784414494796},"overnightTrading":{"tag":"夜盘","latestPrice":194.36000061035156,"preClose":190.69000244140625,"latestTime":"20260522 04:00 EDT","volume":94553,"amount":18328366,"timestamp":1779436801762,"change":3.6699981689453125,"changeRate":0.019245886632535972},"impliedVol":0.9477,"impliedVolPercentile":0.9602},{"symbol":"VRT","nameCN":"Vertiv Holdings LLC","changeRate":0.017996,"change":5.82,"latestPrice":329.22,"close":329.22,"volume":1339334,"market":"US","high":334.89,"low":324,"preClose":323.4,"open":334,"turnoverRate":0.003568,"peRate":82.735597,"amplitude":0.033673,"marketValue":125873419405.86,"askSize":109,"bidSize":34,"askPrice":329.61,"bidPrice":329.22,"week52High":379.935,"week52Low":101,"changeRate5Day":-0.112471,"changeRate20Day":0.017807,"changeRate60Day":0.269992,"changeRateWTD":-0.112471,"changeRateMTD":0.002222,"changeRateQTD":0.313832,"changeRateYTD":1.032097,"amount":441513488.586853,"eps":3.979182,"lyrEps":3.41,"lyrPeRate":96.545455,"pbRate":29.652859,"volumeRatio":1.354974,"committee":-0.339806,"roa":0.111498,"roe":0.450971,"changeRate5Min":-0.001092,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":0.2,"divideRate":0.000607,"floatMarketCap":123568664425.20001,"shortable":3,"shares":382338313,"floatShares":375337660,"preHourTrading":{"tag":"盘前","latestPrice":333.8,"preClose":323.4,"latestTime":"09:29 EDT","volume":65848,"amount":21923766.96936,"timestamp":1779456599080,"change":10.400000000000034,"changeRate":0.032158317872603696},"postHourTrading":{"tag":"盘后","latestPrice":327.72,"preClose":323.4,"latestTime":"19:59 EDT","volume":375961,"amount":121687283.139,"timestamp":1779407989105,"change":4.32000000000005,"changeRate":0.013358070500927799},"overnightTrading":{"tag":"夜盘","latestPrice":332.2799987792969,"preClose":323.3999938964844,"latestTime":"20260522 04:00 EDT","volume":18806,"amount":6215953,"timestamp":1779436801764,"change":8.8800048828125,"changeRate":0.027458271646272386},"impliedVol":0.5714,"impliedVolPercentile":0.2669},{"symbol":"LRCX","nameCN":"拉姆研究","changeRate":0.017867,"change":5.4,"latestPrice":307.64,"close":307.64,"volume":1374365,"market":"US","high":309.98,"low":303.19,"preClose":302.24,"open":305.725,"turnoverRate":0.001101,"peRate":58.106655,"amplitude":0.022466,"marketValue":384171910440,"askSize":15,"bidSize":5,"askPrice":307.74,"bidPrice":307.41,"week52High":309.98,"week52Low":79.49,"changeRate5Day":0.0805,"changeRate20Day":0.148854,"changeRate60Day":0.28682,"changeRateWTD":0.0805,"changeRateMTD":0.19305,"changeRateQTD":0.439858,"changeRateYTD":0.797173,"amount":421564527.931671,"eps":5.294402,"lyrEps":4.166248,"lyrPeRate":73.84102,"pbRate":36.29475,"volumeRatio":1.044214,"committee":-0.5,"roa":0.227778,"roe":0.667619,"changeRate5Min":-0.000195,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":1.01,"divideRate":0.003283,"floatMarketCap":384171910440,"shortable":3,"shares":1248771000,"floatShares":1248771000,"preHourTrading":{"tag":"盘前","latestPrice":305.46,"preClose":302.24,"latestTime":"09:29 EDT","volume":29074,"amount":8855946.79628,"timestamp":1779456599999,"change":3.2199999999999704,"changeRate":0.010653785071466287},"postHourTrading":{"tag":"盘后","latestPrice":305,"preClose":302.24,"latestTime":"19:59 EDT","volume":244441,"amount":73891230.2877,"timestamp":1779407999800,"change":2.759999999999991,"changeRate":0.009131815775542585},"overnightTrading":{"tag":"夜盘","latestPrice":303.8599853515625,"preClose":302.239990234375,"latestTime":"20260522 04:00 EDT","volume":7607,"amount":2310125,"timestamp":1779436801761,"change":1.6199951171875,"changeRate":0.0053599628425452855},"impliedVol":0.6453,"impliedVolPercentile":0.745},{"symbol":"ETN","nameCN":"伊顿","changeRate":0.017771,"change":6.78,"latestPrice":388.29,"close":388.29,"volume":320201,"market":"US","high":388.59,"low":380.56,"preClose":381.51,"open":385.85,"turnoverRate":0.000825,"peRate":37.984366,"amplitude":0.021048,"marketValue":150811836000,"askSize":130,"bidSize":75,"askPrice":388.45,"bidPrice":388.13,"week52High":435.43,"week52Low":311.9,"changeRate5Day":-0.027914,"changeRate20Day":-0.084049,"changeRate60Day":0.036573,"changeRateWTD":-0.027914,"changeRateMTD":-0.103277,"changeRateQTD":0.08561,"changeRateYTD":0.219083,"amount":123543821.781799,"eps":10.222363,"lyrEps":10.45,"lyrPeRate":37.156938,"pbRate":7.647271,"volumeRatio":0.786578,"committee":-0.268293,"roa":0.070221,"roe":0.208446,"changeRate5Min":0.002233,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":4.22,"divideRate":0.010868,"floatMarketCap":150702476839.53,"shortable":3,"shares":388400000,"floatShares":388118357,"preHourTrading":{"tag":"盘前","latestPrice":385.48,"preClose":381.51,"latestTime":"09:29 EDT","volume":4150,"amount":1595210.615,"timestamp":1779456598255,"change":3.9700000000000273,"changeRate":0.010406018190873181},"postHourTrading":{"tag":"盘后","latestPrice":381.7,"preClose":381.51,"latestTime":"19:59 EDT","volume":202284,"amount":77172923.7601,"timestamp":1779407973540,"change":0.18999999999999773,"changeRate":0.0004980210217294376},"overnightTrading":{"tag":"夜盘","latestPrice":383.5,"preClose":381.510009765625,"latestTime":"20260522 04:00 EDT","volume":3059,"amount":1169761,"timestamp":1779436801759,"change":1.989990234375,"changeRate":0.005216089180982488},"impliedVol":0.3558,"impliedVolPercentile":0.6056},{"symbol":"AMAT","nameCN":"应用材料","changeRate":0.017152,"change":7.33,"latestPrice":434.69,"close":434.69,"volume":935862,"market":"US","high":438.02,"low":430.29,"preClose":427.36,"open":433.59,"turnoverRate":0.00118,"peRate":40.882999,"amplitude":0.018088,"marketValue":344684551766.54,"askSize":23,"bidSize":13,"askPrice":434.97,"bidPrice":434.69,"week52High":448.45,"week52Low":153.47,"changeRate5Day":-0.00442,"changeRate20Day":0.042322,"changeRate60Day":0.156952,"changeRateWTD":-0.00442,"changeRateMTD":0.101904,"changeRateQTD":0.271804,"changeRateYTD":0.691467,"amount":407009605.395264,"eps":10.632537,"lyrEps":8.66,"lyrPeRate":50.19515,"pbRate":14.416519,"volumeRatio":0.748729,"committee":-0.277778,"roa":0.148576,"roe":0.39692,"changeRate5Min":-0.00131,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":1.91,"divideRate":0.004394,"floatMarketCap":344684551766.54,"shortable":3,"shares":792943366,"floatShares":792943366,"preHourTrading":{"tag":"盘前","latestPrice":433.98,"preClose":427.36,"latestTime":"09:29 EDT","volume":24306,"amount":10435753.1481,"timestamp":1779456597865,"change":6.6200000000000045,"changeRate":0.0154904530138525},"postHourTrading":{"tag":"盘后","latestPrice":428.7065,"preClose":427.36,"latestTime":"19:59 EDT","volume":228411,"amount":97617700.6843,"timestamp":1779407996687,"change":1.3464999999999918,"changeRate":0.003150739423436896},"overnightTrading":{"tag":"夜盘","latestPrice":431.260009765625,"preClose":427.3599853515625,"latestTime":"20260522 04:00 EDT","volume":5350,"amount":2299750,"timestamp":1779436801758,"change":3.9000244140625,"changeRate":0.009125853022608545},"impliedVol":0.5487,"impliedVolPercentile":0.6693},{"symbol":"TSLA","nameCN":"特斯拉","changeRate":0.01686,"change":7.045,"latestPrice":424.895,"close":424.895,"volume":10926436,"market":"US","high":427.24,"low":420.51,"preClose":417.85,"open":422.665,"turnoverRate":0.003884,"peRate":390.064589,"amplitude":0.016106,"marketValue":1594389587841.68,"askSize":6,"bidSize":97,"askPrice":424.8,"bidPrice":424.69,"week52High":498.83,"week52Low":273.21,"changeRate5Day":0.006288,"changeRate20Day":0.129139,"changeRate60Day":0.039931,"changeRateWTD":0.006288,"changeRateMTD":0.113369,"changeRateQTD":0.142959,"changeRateYTD":-0.055201,"amount":4628798480.523071,"eps":1.089294,"lyrEps":1.08,"lyrPeRate":393.421296,"pbRate":18.954653,"volumeRatio":1.53323,"committee":-0.12,"roa":0.022332,"roe":0.049007,"changeRate5Min":-0.002395,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":0,"divideRate":0,"floatMarketCap":1195229635000,"shortable":3,"shares":3752431984,"floatShares":2813000000,"preHourTrading":{"tag":"盘前","latestPrice":423.6,"preClose":417.85,"latestTime":"09:29 EDT","volume":545267,"amount":229017281.86781,"timestamp":1779456599999,"change":5.75,"changeRate":0.013760918990068205},"postHourTrading":{"tag":"盘后","latestPrice":418.4,"preClose":417.85,"latestTime":"19:59 EDT","volume":1051962,"amount":439514727.045401,"timestamp":1779407998669,"change":0.5499999999999545,"changeRate":0.0013162618164411978},"overnightTrading":{"tag":"夜盘","latestPrice":420.19000244140625,"preClose":417.8500061035156,"latestTime":"20260522 04:00 EDT","volume":140798,"amount":59069473,"timestamp":1779436801763,"change":2.339996337890625,"changeRate":0.005600086882159644},"impliedVol":0.4767,"impliedVolPercentile":0.1275},{"symbol":"AMKR","nameCN":"艾马克技术公司","changeRate":0.012822,"change":0.845,"latestPrice":66.745,"close":66.745,"volume":1002456,"market":"US","high":67.66,"low":64.57,"preClose":65.9,"open":66.79,"turnoverRate":0.006222,"peRate":38.388228,"amplitude":0.046889,"marketValue":16498925952.565,"askSize":101,"bidSize":28,"askPrice":66.8,"bidPrice":66.7,"week52High":79.23,"week52Low":17.79,"changeRate5Day":-0.051244,"changeRate20Day":-0.145391,"changeRate60Day":0.375618,"changeRateWTD":-0.051244,"changeRateMTD":-0.043082,"changeRateQTD":0.482234,"changeRateYTD":0.690603,"amount":66120291.308716,"eps":1.738684,"lyrEps":1.5,"lyrPeRate":44.496667,"pbRate":3.639326,"volumeRatio":1.727301,"committee":-0.565891,"roa":0.044025,"roe":0.100055,"changeRate5Min":-0.001869,"shortMargin":0.3,"longInitialMargin":0.25,"dividePrice":0.33242,"divideRate":0.00498,"floatMarketCap":10753467495.225,"shortable":3,"shares":247193437,"floatShares":161112705,"preHourTrading":{"tag":"盘前","latestPrice":66.85,"preClose":65.9,"latestTime":"09:29 EDT","volume":60217,"amount":4042161.26786,"timestamp":1779456599999,"change":0.9499999999999886,"changeRate":0.014415781487101495},"postHourTrading":{"tag":"盘后","latestPrice":66.83,"preClose":65.9,"latestTime":"19:59 EDT","volume":157605,"amount":10426025.7972,"timestamp":1779407991673,"change":0.9299999999999926,"changeRate":0.014112291350530994},"overnightTrading":{"tag":"夜盘","latestPrice":66.98999786376953,"preClose":65.9000015258789,"latestTime":"20260522 04:00 EDT","volume":11519,"amount":771882,"timestamp":1779436801756,"change":1.089996337890625,"changeRate":0.016540156489413493},"impliedVol":0.647,"impliedVolPercentile":0.5618}]}}}