ENG/中
老虎证券
市场
行情
24/7新闻
产品
Cash Boost账户
期权
A股通
港股
固定票息票据
美股
ETF
基金超市
美国国债
新加坡股
期货
Tiger BOSS Debit Card
老虎钱袋子
功能
经纪人
定投
CPF/SRS 投资
专栏
美股碎股
TigerAI
费用
综合账户
股票与ETF
期权、窝轮与牛熊证
期货
债券
基金超市
Cash Boost
股票与ETF
融资利率
活动
帮助
账户操作
如何开户
开户文件
账户类型
资金与转仓
入金
DDA快捷入金
出金
转入股票
转出股票
货币兑换
产品与交易
可交易产品
订单类型
交易规则
申报
融资融券
保证金与杠杆
风险管理
做空风险
基金超市
基金开户与交易
Cash Boost账户
Cash Boost 账户FAQ
如何开通 Cash Boost 账户
如何用Cash Boost 账户交易
如何绑定CDP证券账户
Tiger Boss Debit Card
常见问题
费用说明
如何充值
如何使用我的Debit card
账单报表
账单报表
股息（分红）
机构
Tiger Fund Management
机构服务
财富及资产管理人
自营交易机构
介绍经纪商
三方服务商
老虎API平台
登录
立即注册
Toggle
美股
详情
本页面由Tiger Trade Technology Pte. Ltd.提供服务
Markel Corp
1,924.82
-31.8100
-1.63%
盘后：
1,924.82
0.0000
0.00%
16:15 EDT
成交量：
5.13万
成交额：
9,900.38万
市值：
241.51亿
市盈率：
11.37
高：
1,957.47
开：
1,954.53
低：
1,920.59
收：
1,956.63
52周最高：
2,207.59
52周最低：
1,698.99
股本：
1,254.70万
流通股本：
1,237.38万
量比：
0.98
换手率：
0.41%
股息：
- -
股息率：
- -
每股收益(TTM):
169.22
每股收益(LYR):
169.22
净资产收益率：
11.77%
总资产收益率：
3.05%
市净率：
1.30
市盈率(LYR):
11.37
数据加载中...
总览
公司
新闻资讯
公告
2023/11/02
季度报告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2023/09/01
重要事件披露
Form 8-K - Current report
2023/08/29
关联方拟减持公告
Form 144 - Report of proposed sale of securities
2023/08/19
重要事件披露
Form 8-K/A - Current report: [Amend]
2023/08/18
关联方拟减持公告
Form 144 - Report of proposed sale of securities
2023/08/02
季度报告
Form 10-Q - Quarterly report [Sections 13 or 15(d)]
2023/06/27
超过5%披露
Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]
2023/06/23
重要事件披露
Form 8-K - Current report
2023/06/16
员工持股计划
Form 11-K - Annual report of employee stock purchase, savings and similar plans
2023/05/26
重要事件披露
Form 8-K - Current report
2023/05/19
重要事件披露
Form 8-K - Current report
2023/05/16
重要事件披露
Form 8-K - Current report
2023/04/26
季度报告
10-Q - Quarterly report [Sections 13 or 15(d)]
2023/02/17
年度报告
10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
2023/02/09
超过5%披露
SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals
2023/02/07
重要事件披露
8-K - Current report
2023/02/01
重要事件披露
8-K - Current report
2022/11/18
重要事件披露
8-K - Current report
2022/11/01
季度报告
10-Q - Quarterly report [Sections 13 or 15(d)]
2022/08/19
重要事件披露
8-K - Current report
更多
{"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/MKL/filings?page=4"},"companyName":"老虎证券"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"MKL","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MKL\",,,,,undefined,":{"symbol":"MKL","market":"US","secType":"STK","nameCN":"Markel Corp","latestPrice":1924.82,"timestamp":1775851200000,"preClose":1956.63,"halted":0,"volume":51347,"hourTrading":{"tag":"盘后","latestPrice":1924.82,"preClose":1924.82,"latestTime":"16:15 EDT","volume":814,"amount":1566803.48,"timestamp":1775852104841,"change":0,"changeRate":0,"amplitude":0},"delay":0,"changeRate":-0.016257544860295594,"floatShares":12373811,"shares":12547039,"eps":169.22002,"marketStatus":"休市中","change":-31.81,"latestTime":"04-10 16:00:00 EDT","open":1954.53,"high":1957.465,"low":1920.59,"amount":99003803.1301,"amplitude":0.018846,"askPrice":0,"askSize":0,"bidPrice":0,"bidSize":0,"shortable":3,"etf":0,"ttmEps":169.22002,"tradingStatus":0,"nextMarketStatus":{"tag":"盘前交易","tradingStatus":1,"beginTime":1776067200000},"marketStatusCode":7,"adr":0,"adrRate":0,"exchange":"NYSE","adjPreClose":1956.63,"preHourTrading":{"tag":"盘前","latestPrice":2000,"preClose":1956.63,"latestTime":"08:29 EDT","volume":1,"amount":2000,"timestamp":1775824190868,"change":43.37,"changeRate":0.022166,"amplitude":0},"postHourTrading":{"tag":"盘后","latestPrice":1924.82,"preClose":1924.82,"latestTime":"16:15 EDT","volume":814,"amount":1566803.48,"timestamp":1775852104841,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":0.9773009316652397,"impliedVol":0.2733,"impliedVolPercentile":0.92},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"MKL\",,,,,undefined,":{"symbol":"MKL","floatShares":12373811,"roa":"3.05%","roe":"11.77%","lyrEps":169.220009,"volumeRatio":0.9773009316652397,"shares":12547039,"dividePrice":0,"high":1957.465,"amplitude":0.018846,"preClose":1956.63,"low":1920.59,"week52Low":1698.99,"pbRate":"1.30","psRate":"1.46","week52High":2207.59,"institutionHeld":0.7132,"latestPrice":1924.82,"eps":169.22002,"divideRate":0,"volume":51347,"delay":0,"ttmEps":169.22002,"open":1954.53,"prevYearClose":2149.65,"prevWeekClose":1898.98,"prevMonthClose":1914.07,"prevQuarterClose":1914.07,"fiveDayClose":1898.98,"twentyDayClose":1947.67,"sixtyDayClose":2097.34},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/MKL\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-02-04","symbol":"MKL","fiscalQuarterEnding":"2025/12","expectedEps":24.62,"name":null,"time":"盘后","type":"earning","dateTimestamp":1770181200000,"reportTimeType":"post","actualEps":20.51},{"market":"US","date":"2025-10-29","symbol":"MKL","fiscalQuarterEnding":"2025/09","expectedEps":22.77,"name":null,"time":"盘后","type":"earning","dateTimestamp":1761710400000,"reportTimeType":"post","actualEps":30.9},{"market":"US","date":"2025-07-30","symbol":"MKL","fiscalQuarterEnding":"2025/06","expectedEps":24.74,"name":null,"time":"盘后","type":"earning","dateTimestamp":1753848000000,"reportTimeType":"post","actualEps":25.46},{"market":"US","date":"2025-04-30","symbol":"MKL","fiscalQuarterEnding":"2025/03","expectedEps":18.89,"name":null,"time":"盘后","type":"earning","dateTimestamp":1745985600000,"reportTimeType":"post","actualEps":25.72},{"market":"US","date":"2025-02-05","symbol":"MKL","fiscalQuarterEnding":"2024/12","expectedEps":19.54,"name":null,"time":"盘后","type":"earning","dateTimestamp":1738731600000,"reportTimeType":"post","actualEps":20.51}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"MKL\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"MKL\",market:\"US\",delay:false,,,undefined,":{"strongBuy":0,"buy":0,"hold":1,"sell":0,"strongSell":0,"meanLabel":"HOLD","meanPercent":1,"analysts":6,"updateTime":1774411200000},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/MKL\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"MKL","date":"2026-04-10","current":11.374659,"percent":0.760976,"low":-592.22234,"twenty":6.75746,"median":9.600532,"eighty":12.493352,"high":191.749603,"avg":-11.391803,"sd":129.597639,"marketCap":24606042763},"quantilePoints":[{"date":"2021-04-16","current":20.505368,"twenty":18.399807,"median":27.357053,"eighty":40.074509,"marketCap":16732995523},{"date":"2021-04-23","current":20.069982,"twenty":18.399807,"median":27.318452,"eighty":39.89857,"marketCap":16377707118},{"date":"2021-04-30","current":5.789821,"twenty":18.329912,"median":27.288997,"eighty":39.663053,"marketCap":16185368705},{"date":"2021-05-07","current":6.006123,"twenty":15.850375,"median":27.274165,"eighty":39.583051,"marketCap":16790039617},{"date":"2021-05-14","current":6.069857,"twenty":14.808513,"median":27.2492,"eighty":39.583051,"marketCap":16968207724},{"date":"2021-05-21","current":6.102291,"twenty":14.619736,"median":27.230928,"eighty":39.583051,"marketCap":17058873966},{"date":"2021-05-28","current":6.031322,"twenty":14.447701,"median":27.218105,"eighty":39.583051,"marketCap":16860481370},{"date":"2021-06-04","current":6.044511,"twenty":14.310592,"median":27.194045,"eighty":39.583051,"marketCap":16897353226},{"date":"2021-06-11","current":5.934367,"twenty":14.121916,"median":27.154665,"eighty":39.583051,"marketCap":16589445717},{"date":"2021-06-18","current":5.684401,"twenty":13.923958,"median":27.140409,"eighty":39.583051,"marketCap":15890669025},{"date":"2021-06-25","current":5.884216,"twenty":13.848226,"median":27.113301,"eighty":39.583051,"marketCap":16449250118},{"date":"2021-07-02","current":5.998593,"twenty":13.700123,"median":27.097672,"eighty":39.583051,"marketCap":16768989640},{"date":"2021-07-09","current":6.094318,"twenty":13.645883,"median":27.088442,"eighty":39.583051,"marketCap":17036585754},{"date":"2021-07-16","current":5.984665,"twenty":13.623316,"median":27.070619,"eighty":39.583051,"marketCap":16730054061},{"date":"2021-07-23","current":6.05022,"twenty":13.508958,"median":27.031358,"eighty":39.583051,"marketCap":16913312686},{"date":"2021-07-30","current":5.936237,"twenty":13.255444,"median":27.022804,"eighty":39.583051,"marketCap":16594673816},{"date":"2021-08-06","current":6.472612,"twenty":12.834303,"median":26.974533,"eighty":39.583051,"marketCap":17254877648},{"date":"2021-08-13","current":6.567807,"twenty":10.251791,"median":26.934486,"eighty":39.583051,"marketCap":17508650069},{"date":"2021-08-20","current":6.532746,"twenty":10.073933,"median":26.917967,"eighty":39.583051,"marketCap":17415183861},{"date":"2021-08-27","current":6.552928,"twenty":9.89223,"median":26.885277,"eighty":39.583051,"marketCap":17468985261},{"date":"2021-09-03","current":6.464684,"twenty":9.492066,"median":26.870486,"eighty":39.583051,"marketCap":17233741384},{"date":"2021-09-10","current":6.352757,"twenty":9.13843,"median":26.811293,"eighty":39.583051,"marketCap":16935363210},{"date":"2021-09-17","current":6.227186,"twenty":7.865525,"median":26.755192,"eighty":39.583051,"marketCap":16600614191},{"date":"2021-09-24","current":6.31713,"twenty":7.303619,"median":26.674819,"eighty":39.583051,"marketCap":16840387269},{"date":"2021-10-01","current":6.187852,"twenty":7.174425,"median":26.52456,"eighty":39.583051,"marketCap":16495756360},{"date":"2021-10-08","current":6.516683,"twenty":6.960131,"median":26.426488,"eighty":39.583051,"marketCap":17372362338},{"date":"2021-10-15","current":6.793102,"twenty":6.787741,"median":26.358542,"eighty":39.583051,"marketCap":18109249374},{"date":"2021-10-22","current":6.801803,"twenty":6.767312,"median":26.136422,"eighty":39.583051,"marketCap":18132444365},{"date":"2021-10-29","current":6.760564,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":18022508341},{"date":"2021-11-05","current":7.472367,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":17942445832},{"date":"2021-11-12","current":7.341557,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":17628349493},{"date":"2021-11-19","current":7.067017,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":16969129892},{"date":"2021-11-26","current":7.088875,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":17021615964},{"date":"2021-12-03","current":6.881333,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":16523271642},{"date":"2021-12-10","current":7.068611,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":16972957001},{"date":"2021-12-17","current":6.946055,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":16678679622},{"date":"2021-12-23","current":6.880252,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":16520674675},{"date":"2021-12-31","current":7.024324,"twenty":6.752625,"median":25.960303,"eighty":39.583051,"marketCap":16866618032},{"date":"2022-01-07","current":7.14244,"twenty":6.755272,"median":25.938508,"eighty":39.554383,"marketCap":17150234178},{"date":"2022-01-14","current":7.266874,"twenty":6.755272,"median":25.938508,"eighty":39.554383,"marketCap":17449022079},{"date":"2022-01-21","current":6.9345,"twenty":6.755272,"median":25.938508,"eighty":39.554383,"marketCap":16650933078},{"date":"2022-01-28","current":6.901939,"twenty":6.752755,"median":25.89381,"eighty":39.525715,"marketCap":16572750700},{"date":"2022-02-04","current":7.086439,"twenty":6.752755,"median":25.89381,"eighty":39.525715,"marketCap":17184635520},{"date":"2022-02-11","current":6.981824,"twenty":6.752755,"median":25.597969,"eighty":39.525715,"marketCap":16930944000},{"date":"2022-02-18","current":7.04366,"twenty":6.752755,"median":25.000859,"eighty":39.525715,"marketCap":17080896000},{"date":"2022-02-25","current":7.044863,"twenty":6.752755,"median":24.984823,"eighty":39.525715,"marketCap":17083814011},{"date":"2022-03-04","current":7.065905,"twenty":6.752755,"median":24.844921,"eighty":39.525715,"marketCap":17134841341},{"date":"2022-03-11","current":7.303934,"twenty":6.752755,"median":24.805778,"eighty":39.525715,"marketCap":17712062498},{"date":"2022-03-18","current":8.01847,"twenty":6.752755,"median":24.706155,"eighty":39.525715,"marketCap":19444814552},{"date":"2022-03-25","current":8.431346,"twenty":6.752755,"median":24.553121,"eighty":39.525715,"marketCap":20446038803},{"date":"2022-04-01","current":8.363581,"twenty":6.752755,"median":24.476225,"eighty":39.525715,"marketCap":20281708433},{"date":"2022-04-08","current":8.303426,"twenty":6.752755,"median":24.43481,"eighty":39.525715,"marketCap":20135832039},{"date":"2022-04-14","current":8.26153,"twenty":6.752755,"median":24.35602,"eighty":39.525715,"marketCap":20034234700},{"date":"2022-04-22","current":8.203503,"twenty":6.752755,"median":24.287837,"eighty":39.525715,"marketCap":19893519668},{"date":"2022-04-29","current":10.220359,"twenty":6.752755,"median":24.149954,"eighty":39.525715,"marketCap":18380968904},{"date":"2022-05-06","current":10.026336,"twenty":6.752755,"median":23.885807,"eighty":39.525715,"marketCap":18032023748},{"date":"2022-05-13","current":9.999403,"twenty":6.752755,"median":22.467987,"eighty":39.525715,"marketCap":17983586309},{"date":"2022-05-20","current":10.056965,"twenty":6.752755,"median":22.333937,"eighty":39.525715,"marketCap":18087109462},{"date":"2022-05-27","current":10.591318,"twenty":6.752755,"median":22.122898,"eighty":39.525715,"marketCap":19048124528},{"date":"2022-06-03","current":10.412144,"twenty":6.752755,"median":21.996595,"eighty":39.525715,"marketCap":18725886665},{"date":"2022-06-10","current":10.040443,"twenty":6.752755,"median":21.783572,"eighty":39.525715,"marketCap":18057395739},{"date":"2022-06-17","current":9.673118,"twenty":6.752755,"median":21.706581,"eighty":39.525715,"marketCap":17396774202},{"date":"2022-06-24","current":9.753539,"twenty":6.751399,"median":21.639226,"eighty":39.554383,"marketCap":17541408122},{"date":"2022-07-01","current":9.972395,"twenty":6.751399,"median":21.598983,"eighty":39.554383,"marketCap":17935013191},{"date":"2022-07-08","current":9.781075,"twenty":6.751399,"median":21.528321,"eighty":39.554383,"marketCap":17590930994},{"date":"2022-07-15","current":9.600468,"twenty":6.751399,"median":21.468051,"eighty":39.554383,"marketCap":17266115228},{"date":"2022-07-22","current":9.525856,"twenty":6.751399,"median":21.309157,"eighty":39.554383,"marketCap":17131928598},{"date":"2022-07-29","current":9.785828,"twenty":6.751399,"median":21.135905,"eighty":39.554383,"marketCap":17599478777},{"date":"2022-08-05","current":176.078145,"twenty":6.751399,"median":21.081491,"eighty":39.753119,"marketCap":15846504805},{"date":"2022-08-12","current":185.081507,"twenty":6.751399,"median":21.081491,"eighty":40.047049,"marketCap":16656780390},{"date":"2022-08-19","current":188.336406,"twenty":6.751399,"median":21.081491,"eighty":40.191437,"marketCap":16949711567},{"date":"2022-08-26","current":183.878446,"twenty":6.751399,"median":21.081491,"eighty":40.354631,"marketCap":16548508468},{"date":"2022-09-02","current":178.104354,"twenty":6.751399,"median":21.081491,"eighty":40.459722,"marketCap":16028857515},{"date":"2022-09-09","current":180.935619,"twenty":6.751399,"median":21.081491,"eighty":40.541506,"marketCap":16283662865},{"date":"2022-09-16","current":178.344061,"twenty":6.751399,"median":21.081491,"eighty":40.613094,"marketCap":16050430492},{"date":"2022-09-23","current":166.072231,"twenty":6.751399,"median":21.081491,"eighty":40.738047,"marketCap":14946002618},{"date":"2022-09-30","current":163.456553,"twenty":6.751399,"median":21.081491,"eighty":41.149671,"marketCap":14710599380},{"date":"2022-10-07","current":173.656946,"twenty":6.751399,"median":21.081491,"eighty":41.811894,"marketCap":15628604170},{"date":"2022-10-14","current":170.901061,"twenty":6.751399,"median":21.081491,"eighty":42.062762,"marketCap":15380582776},{"date":"2022-10-21","current":170.858848,"twenty":6.751399,"median":21.081491,"eighty":42.18898,"marketCap":15376783761},{"date":"2022-10-28","current":181.149697,"twenty":6.751399,"median":21.081491,"eighty":42.363305,"marketCap":16302929297},{"date":"2022-11-04","current":-498.060485,"twenty":6.675565,"median":21.010125,"eighty":42.388605,"marketCap":16288570115},{"date":"2022-11-11","current":-529.366886,"twenty":6.583865,"median":20.505368,"eighty":42.388605,"marketCap":17312414639},{"date":"2022-11-18","current":-517.916936,"twenty":6.546194,"median":20.216011,"eighty":42.388605,"marketCap":16937955475},{"date":"2022-11-25","current":-536.683503,"twenty":6.526321,"median":19.992662,"eighty":42.388605,"marketCap":17551697272},{"date":"2022-12-02","current":-552.661612,"twenty":6.499827,"median":19.810168,"eighty":42.388605,"marketCap":18074245351},{"date":"2022-12-09","current":-533.862143,"twenty":6.479337,"median":19.518447,"eighty":42.388605,"marketCap":17459427522},{"date":"2022-12-16","current":-515.510966,"twenty":6.46247,"median":19.323148,"eighty":42.388605,"marketCap":16859270629},{"date":"2022-12-23","current":-537.802176,"twenty":6.415506,"median":19.14258,"eighty":42.388605,"marketCap":17588282363},{"date":"2022-12-30","current":-541.853254,"twenty":6.366812,"median":18.953069,"eighty":42.388605,"marketCap":17720768813},{"date":"2023-01-06","current":-569.20317,"twenty":6.302735,"median":18.772998,"eighty":42.22825,"marketCap":18615220479},{"date":"2023-01-13","current":-592.22234,"twenty":6.24498,"median":18.695974,"eighty":42.109871,"marketCap":19368039423},{"date":"2023-01-20","current":-567.79249,"twenty":6.206232,"median":18.571065,"eighty":42.011377,"marketCap":18569085604},{"date":"2023-01-27","current":-574.368809,"twenty":6.151751,"median":18.391255,"eighty":41.621062,"marketCap":18784157516},{"date":"2023-02-03","current":-83.897365,"twenty":6.096192,"median":18.075335,"eighty":40.884324,"marketCap":17964355575},{"date":"2023-02-10","current":-85.320153,"twenty":6.052199,"median":15.011644,"eighty":40.797055,"marketCap":18269007158},{"date":"2023-02-17","current":-83.330135,"twenty":6.037818,"median":14.696359,"eighty":40.797055,"marketCap":17842898454},{"date":"2023-02-24","current":-83.643581,"twenty":6.001222,"median":14.54613,"eighty":40.797055,"marketCap":17910014463},{"date":"2023-03-03","current":-84.184627,"twenty":5.984783,"median":14.416106,"eighty":40.797055,"marketCap":18025864853},{"date":"2023-03-10","current":-79.047195,"twenty":5.972647,"median":14.251576,"eighty":40.797055,"marketCap":16925822489},{"date":"2023-03-17","current":-74.610492,"twenty":5.95551,"median":13.997564,"eighty":40.797055,"marketCap":15975822470},{"date":"2023-03-24","current":-76.142204,"twenty":5.936532,"median":13.894568,"eighty":40.688127,"marketCap":16303797071},{"date":"2023-03-31","current":-79.992773,"twenty":5.914661,"median":13.810204,"eighty":40.63426,"marketCap":17128292500},{"date":"2023-04-06","current":-81.270869,"twenty":5.894552,"median":13.657744,"eighty":40.577793,"marketCap":17401962230},{"date":"2023-04-14","current":-84.069404,"twenty":5.86328,"median":13.634127,"eighty":40.442353,"marketCap":18001193011},{"date":"2023-04-21","current":-84.991186,"twenty":5.83504,"median":13.576397,"eighty":40.082471,"marketCap":18198567750},{"date":"2023-04-28","current":54.146089,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":17666244518},{"date":"2023-05-05","current":54.672153,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":17837883261},{"date":"2023-05-12","current":56.200846,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":18336649963},{"date":"2023-05-19","current":55.233396,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":18021000177},{"date":"2023-05-26","current":53.749701,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":17536914860},{"date":"2023-06-02","current":54.454528,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":17766878742},{"date":"2023-06-09","current":54.94132,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":17925704639},{"date":"2023-06-16","current":54.753148,"twenty":5.823346,"median":13.505022,"eighty":39.346187,"marketCap":17864309754},{"date":"2023-06-23","current":54.468436,"twenty":5.821457,"median":13.494198,"eighty":39.046428,"marketCap":17771416625},{"date":"2023-06-30","current":56.143167,"twenty":5.819567,"median":13.483373,"eighty":38.819078,"marketCap":18317831096},{"date":"2023-07-07","current":55.844546,"twenty":5.819567,"median":13.483373,"eighty":38.819078,"marketCap":18220400084},{"date":"2023-07-14","current":56.639777,"twenty":5.819567,"median":13.483373,"eighty":38.819078,"marketCap":18479860204},{"date":"2023-07-21","current":58.43273,"twenty":5.819567,"median":13.483373,"eighty":38.819078,"marketCap":19064846679},{"date":"2023-07-28","current":59.12733,"twenty":5.819567,"median":13.483373,"eighty":38.819078,"marketCap":19291473882},{"date":"2023-08-04","current":10.095264,"twenty":5.819567,"median":13.316218,"eighty":38.383409,"marketCap":19560350482},{"date":"2023-08-11","current":10.29982,"twenty":5.819567,"median":13.08005,"eighty":31.041729,"marketCap":19956693503},{"date":"2023-08-18","current":10.220133,"twenty":5.819567,"median":10.627228,"eighty":30.839599,"marketCap":19802294816},{"date":"2023-08-25","current":10.044809,"twenty":5.819567,"median":10.474609,"eighty":30.693973,"marketCap":19462591176},{"date":"2023-09-01","current":10.124564,"twenty":5.819567,"median":10.331195,"eighty":30.626583,"marketCap":19617122508},{"date":"2023-09-08","current":10.072535,"twenty":5.819567,"median":10.311321,"eighty":30.573564,"marketCap":19516312369},{"date":"2023-09-15","current":10.403398,"twenty":5.819567,"median":10.29982,"eighty":30.409851,"marketCap":20157385267},{"date":"2023-09-22","current":10.40244,"twenty":5.819567,"median":10.29982,"eighty":30.30556,"marketCap":20155528238},{"date":"2023-09-29","current":10.317961,"twenty":5.819567,"median":10.297969,"eighty":30.226893,"marketCap":19991844407},{"date":"2023-10-06","current":10.018521,"twenty":5.817677,"median":10.267952,"eighty":30.117431,"marketCap":19411655527},{"date":"2023-10-13","current":10.169542,"twenty":5.817677,"median":10.221179,"eighty":29.922427,"marketCap":19704270221},{"date":"2023-10-20","current":10.127371,"twenty":5.817677,"median":10.220682,"eighty":29.876632,"marketCap":19622560950},{"date":"2023-10-27","current":10.002844,"twenty":5.817116,"median":10.197507,"eighty":29.834314,"marketCap":19381279840},{"date":"2023-11-03","current":8.956322,"twenty":5.817116,"median":10.182138,"eighty":29.821363,"marketCap":17201278294},{"date":"2023-11-10","current":9.243945,"twenty":5.817116,"median":10.159188,"eighty":29.821363,"marketCap":17753680830},{"date":"2023-11-17","current":9.504864,"twenty":5.817116,"median":10.122236,"eighty":29.821363,"marketCap":18254795454},{"date":"2023-11-24","current":9.926423,"twenty":5.817116,"median":10.095264,"eighty":29.821363,"marketCap":19064430661},{"date":"2023-12-01","current":9.904674,"twenty":5.817116,"median":10.072535,"eighty":29.821363,"marketCap":19022660094},{"date":"2023-12-08","current":9.402864,"twenty":5.817303,"median":10.043988,"eighty":29.81571,"marketCap":18058896780},{"date":"2023-12-15","current":9.534047,"twenty":5.817303,"median":10.028276,"eighty":29.81571,"marketCap":18310842038},{"date":"2023-12-22","current":9.548844,"twenty":5.817303,"median":10.017425,"eighty":29.81571,"marketCap":18339261886},{"date":"2023-12-29","current":9.717605,"twenty":5.817116,"median":9.998201,"eighty":29.821363,"marketCap":18663380339},{"date":"2024-01-05","current":9.877419,"twenty":5.816929,"median":9.995039,"eighty":29.827015,"marketCap":18970314699},{"date":"2024-01-12","current":9.786844,"twenty":5.816929,"median":9.969884,"eighty":29.827015,"marketCap":18796358791},{"date":"2024-01-19","current":9.853743,"twenty":5.816742,"median":9.926423,"eighty":29.832668,"marketCap":18924842942},{"date":"2024-01-26","current":10.130699,"twenty":5.816929,"median":9.926423,"eighty":29.827015,"marketCap":19456756750},{"date":"2024-02-02","current":9.238987,"twenty":5.816929,"median":9.911759,"eighty":29.827015,"marketCap":18441573339},{"date":"2024-02-09","current":9.327197,"twenty":5.833111,"median":9.905871,"eighty":29.827015,"marketCap":18617644212},{"date":"2024-02-16","current":9.732548,"twenty":5.861489,"median":9.905871,"eighty":29.827015,"marketCap":19426750678},{"date":"2024-02-23","current":9.764733,"twenty":5.887544,"median":9.905871,"eighty":29.827015,"marketCap":19490992753},{"date":"2024-03-01","current":9.802544,"twenty":5.907446,"median":9.904674,"eighty":29.821363,"marketCap":19566465036},{"date":"2024-03-08","current":9.853708,"twenty":5.935115,"median":9.904674,"eighty":29.821363,"marketCap":19668592209},{"date":"2024-03-15","current":9.89259,"twenty":5.953119,"median":9.904674,"eighty":29.821363,"marketCap":19746203616},{"date":"2024-03-22","current":10.000567,"twenty":5.968956,"median":9.926423,"eighty":29.821363,"marketCap":19961732592},{"date":"2024-03-28","current":10.031568,"twenty":5.98063,"median":9.937318,"eighty":29.821363,"marketCap":20023611957},{"date":"2024-04-05","current":9.786518,"twenty":5.9969,"median":9.951228,"eighty":29.827015,"marketCap":19534476551},{"date":"2024-04-12","current":9.483144,"twenty":6.036735,"median":9.951228,"eighty":29.827015,"marketCap":18928924034},{"date":"2024-04-19","current":9.432439,"twenty":6.05088,"median":9.951228,"eighty":29.827015,"marketCap":18827714564},{"date":"2024-04-26","current":9.529776,"twenty":6.081384,"median":9.946513,"eighty":29.821363,"marketCap":19022005283},{"date":"2024-05-03","current":8.161056,"twenty":6.099381,"median":9.929042,"eighty":29.821363,"marketCap":20668625679},{"date":"2024-05-10","current":8.402305,"twenty":6.099381,"median":9.91387,"eighty":29.821363,"marketCap":21279610337},{"date":"2024-05-17","current":8.484554,"twenty":6.099381,"median":9.895589,"eighty":29.821363,"marketCap":21487912726},{"date":"2024-05-24","current":8.297415,"twenty":6.099381,"median":9.877419,"eighty":29.821363,"marketCap":21013966279},{"date":"2024-05-31","current":8.321545,"twenty":6.099381,"median":9.853743,"eighty":29.821363,"marketCap":21075078716},{"date":"2024-06-07","current":8.21378,"twenty":6.099381,"median":9.842936,"eighty":29.821363,"marketCap":20802153176},{"date":"2024-06-14","current":7.959281,"twenty":6.098411,"median":9.831269,"eighty":29.827015,"marketCap":20157612014},{"date":"2024-06-21","current":8.062939,"twenty":6.097441,"median":9.810951,"eighty":29.832668,"marketCap":20420135437},{"date":"2024-06-28","current":8.107349,"twenty":6.095567,"median":9.806756,"eighty":29.834314,"marketCap":20532608325},{"date":"2024-07-05","current":7.943879,"twenty":6.095567,"median":9.796428,"eighty":29.779545,"marketCap":20118604076},{"date":"2024-07-12","current":8.082962,"twenty":6.095567,"median":9.786681,"eighty":29.718185,"marketCap":20470845756},{"date":"2024-07-15","current":8.205822,"twenty":6.095567,"median":9.786255,"eighty":29.71496,"marketCap":20781999075},{"date":"2024-08-02","current":9.633963,"twenty":6.06782,"median":9.764733,"eighty":29.689481,"marketCap":20277392156},{"date":"2024-08-09","current":9.308296,"twenty":6.06782,"median":9.745205,"eighty":29.689481,"marketCap":19591934020},{"date":"2024-08-16","current":9.499329,"twenty":6.06782,"median":9.732548,"eighty":29.689481,"marketCap":19994017678},{"date":"2024-08-23","current":9.619387,"twenty":6.06782,"median":9.717605,"eighty":29.689481,"marketCap":20246711593},{"date":"2024-08-30","current":9.786864,"twenty":6.06782,"median":9.70563,"eighty":29.689481,"marketCap":20599214427},{"date":"2024-09-06","current":9.567169,"twenty":6.06782,"median":9.70329,"eighty":29.689481,"marketCap":20136805275},{"date":"2024-09-13","current":9.477864,"twenty":6.06782,"median":9.691245,"eighty":29.689481,"marketCap":19948838285},{"date":"2024-09-20","current":9.746394,"twenty":6.06782,"median":9.686304,"eighty":29.689481,"marketCap":20514033794},{"date":"2024-09-27","current":9.685258,"twenty":6.06782,"median":9.679606,"eighty":29.689481,"marketCap":20385356667},{"date":"2024-10-04","current":9.628981,"twenty":6.06782,"median":9.670189,"eighty":29.689481,"marketCap":20266906394},{"date":"2024-10-11","current":9.51858,"twenty":6.06782,"median":9.659585,"eighty":29.689481,"marketCap":20034536733},{"date":"2024-10-18","current":9.804331,"twenty":6.06782,"median":9.652476,"eighty":29.689481,"marketCap":20635979320},{"date":"2024-10-25","current":9.706231,"twenty":6.06782,"median":9.650569,"eighty":29.689481,"marketCap":20429500430},{"date":"2024-10-31","current":6.83309,"twenty":6.06782,"median":9.641221,"eighty":29.680445,"marketCap":20274803079},{"date":"2024-11-08","current":7.092504,"twenty":6.065782,"median":9.630346,"eighty":29.58715,"marketCap":21044523522},{"date":"2024-11-15","current":7.41281,"twenty":6.065782,"median":9.620371,"eighty":29.498398,"marketCap":21994918869},{"date":"2024-11-22","current":7.44931,"twenty":6.065782,"median":9.607008,"eighty":29.498398,"marketCap":22103219435},{"date":"2024-11-29","current":7.728781,"twenty":6.065782,"median":9.599505,"eighty":29.426368,"marketCap":22932451916},{"date":"2024-12-06","current":7.625263,"twenty":6.065782,"median":9.586596,"eighty":29.408991,"marketCap":22625300192},{"date":"2024-12-13","current":7.554821,"twenty":6.065782,"median":9.578935,"eighty":29.230551,"marketCap":22416287817},{"date":"2024-12-20","current":7.370501,"twenty":6.065782,"median":9.564795,"eighty":29.016975,"marketCap":21869382821},{"date":"2024-12-27","current":7.595309,"twenty":6.065782,"median":9.547467,"eighty":28.930373,"marketCap":22536421699},{"date":"2025-01-03","current":7.444585,"twenty":6.065782,"median":9.538301,"eighty":28.759351,"marketCap":22089199528},{"date":"2025-01-10","current":7.40284,"twenty":6.063745,"median":9.529776,"eighty":28.607108,"marketCap":21965335579},{"date":"2025-01-17","current":7.668612,"twenty":6.063745,"median":9.514766,"eighty":28.479215,"marketCap":22753923192},{"date":"2025-01-24","current":7.849031,"twenty":6.063745,"median":9.490136,"eighty":28.426151,"marketCap":23289252118},{"date":"2025-01-31","current":7.937853,"twenty":6.063745,"median":9.458713,"eighty":28.226185,"marketCap":23552800645},{"date":"2025-02-07","current":9.644681,"twenty":6.063745,"median":9.451171,"eighty":28.182712,"marketCap":26494151409},{"date":"2025-02-14","current":8.881986,"twenty":6.063745,"median":9.43352,"eighty":28.182712,"marketCap":24399011362},{"date":"2025-02-21","current":8.679993,"twenty":6.063745,"median":9.402864,"eighty":28.182712,"marketCap":23844131740},{"date":"2025-02-28","current":8.82448,"twenty":6.063745,"median":9.372934,"eighty":28.182712,"marketCap":24241041294},{"date":"2025-03-07","current":8.836892,"twenty":6.061707,"median":9.351979,"eighty":28.189317,"marketCap":24275137202},{"date":"2025-03-14","current":8.4577,"twenty":6.061707,"median":9.351979,"eighty":28.189317,"marketCap":23233488058},{"date":"2025-03-21","current":8.588281,"twenty":6.070438,"median":9.351979,"eighty":28.189317,"marketCap":23592197442},{"date":"2025-03-28","current":8.700268,"twenty":6.077072,"median":9.351979,"eighty":28.189317,"marketCap":23899826814},{"date":"2025-04-04","current":8.495261,"twenty":6.077072,"median":9.351979,"eighty":28.189317,"marketCap":23336669682},{"date":"2025-04-11","current":8.15851,"twenty":6.081384,"median":9.350537,"eighty":28.182712,"marketCap":22411607370},{"date":"2025-04-17","current":8.159066,"twenty":6.081384,"median":9.350537,"eighty":28.182712,"marketCap":22413132721},{"date":"2025-04-25","current":8.368034,"twenty":6.077072,"median":9.351979,"eighty":28.189317,"marketCap":22987173313},{"date":"2025-05-02","current":12.553805,"twenty":6.147071,"median":9.357285,"eighty":28.189317,"marketCap":23143591972},{"date":"2025-05-09","current":12.940218,"twenty":6.184722,"median":9.387939,"eighty":28.189317,"marketCap":23855963994},{"date":"2025-05-16","current":13.075352,"twenty":6.244513,"median":9.43298,"eighty":28.189317,"marketCap":24105091246},{"date":"2025-05-23","current":12.792767,"twenty":6.28834,"median":9.4577,"eighty":28.189317,"marketCap":23584131151},{"date":"2025-05-30","current":13.137483,"twenty":6.357442,"median":9.480583,"eighty":28.189317,"marketCap":24219633970},{"date":"2025-06-06","current":13.328419,"twenty":6.422981,"median":9.509631,"eighty":28.189317,"marketCap":24571634034},{"date":"2025-06-13","current":13.381468,"twenty":6.467629,"median":9.525139,"eighty":28.189317,"marketCap":24669432971},{"date":"2025-06-20","current":13.420688,"twenty":6.481004,"median":9.534047,"eighty":28.195921,"marketCap":24741735687},{"date":"2025-06-27","current":13.728593,"twenty":6.50999,"median":9.548844,"eighty":28.195921,"marketCap":25309375430},{"date":"2025-07-03","current":13.775106,"twenty":6.533982,"median":9.567169,"eighty":28.195921,"marketCap":25395123914},{"date":"2025-07-11","current":13.720956,"twenty":6.558746,"median":9.579162,"eighty":28.195921,"marketCap":25295295427},{"date":"2025-07-18","current":13.8993,"twenty":6.677005,"median":9.587662,"eighty":28.195921,"marketCap":25624082514},{"date":"2025-07-25","current":13.784876,"twenty":6.75411,"median":9.600468,"eighty":28.195921,"marketCap":25413136170},{"date":"2025-08-01","current":11.378817,"twenty":6.75746,"median":9.600532,"eighty":28.018467,"marketCap":25408887088},{"date":"2025-08-08","current":10.755849,"twenty":6.75746,"median":9.600532,"eighty":27.566505,"marketCap":24017799578},{"date":"2025-08-15","current":11.072064,"twenty":6.75746,"median":9.600532,"eighty":20.505368,"marketCap":24723907754},{"date":"2025-08-22","current":11.158413,"twenty":6.75746,"median":9.600532,"eighty":20.216011,"marketCap":24916724249},{"date":"2025-08-29","current":11.076257,"twenty":6.75746,"median":9.600532,"eighty":19.98439,"marketCap":24733270234},{"date":"2025-09-05","current":11.094898,"twenty":6.75679,"median":9.6005,"eighty":19.755065,"marketCap":24774895318},{"date":"2025-09-12","current":11.128043,"twenty":6.75746,"median":9.600532,"eighty":19.518447,"marketCap":24848909524},{"date":"2025-09-19","current":11.017954,"twenty":6.75746,"median":9.600532,"eighty":19.323148,"marketCap":24603081144},{"date":"2025-09-26","current":10.789674,"twenty":6.75746,"median":9.600532,"eighty":19.14258,"marketCap":24093332024},{"date":"2025-10-03","current":10.882822,"twenty":6.75746,"median":9.600532,"eighty":18.925696,"marketCap":24301330920},{"date":"2025-10-10","current":11.02583,"twenty":6.75746,"median":9.600532,"eighty":18.745465,"marketCap":24620667425},{"date":"2025-10-17","current":10.658792,"twenty":6.75746,"median":9.600532,"eighty":18.686008,"marketCap":23801070801},{"date":"2025-10-24","current":10.74361,"twenty":6.75746,"median":9.600532,"eighty":18.430369,"marketCap":23990471256},{"date":"2025-10-31","current":11.755188,"twenty":6.75746,"median":9.600532,"eighty":18.328588,"marketCap":24443456395},{"date":"2025-11-07","current":12.185036,"twenty":6.75746,"median":9.600532,"eighty":13.97994,"marketCap":25337270915},{"date":"2025-11-14","current":12.627073,"twenty":6.75746,"median":9.600532,"eighty":13.888429,"marketCap":26256432037},{"date":"2025-11-21","current":12.372609,"twenty":6.75746,"median":9.600532,"eighty":13.775106,"marketCap":25727305947},{"date":"2025-11-28","current":12.628286,"twenty":6.75746,"median":9.600532,"eighty":13.742974,"marketCap":26258954087},{"date":"2025-12-05","current":12.392015,"twenty":6.75746,"median":9.600532,"eighty":13.685314,"marketCap":25767658747},{"date":"2025-12-12","current":12.891967,"twenty":6.75746,"median":9.600532,"eighty":13.602472,"marketCap":26807247757},{"date":"2025-12-19","current":13.127874,"twenty":6.75746,"median":9.600532,"eighty":13.470572,"marketCap":27297786482},{"date":"2025-12-26","current":13.238247,"twenty":6.75746,"median":9.600532,"eighty":13.372937,"marketCap":27527293032},{"date":"2026-01-02","current":13.036422,"twenty":6.75746,"median":9.600532,"eighty":13.292645,"marketCap":27107623912},{"date":"2026-01-09","current":13.021261,"twenty":6.75746,"median":9.600532,"eighty":13.238247,"marketCap":27076098287},{"date":"2026-01-16","current":12.639141,"twenty":6.75746,"median":9.600532,"eighty":13.200303,"marketCap":26281526435},{"date":"2026-01-23","current":12.414393,"twenty":6.75746,"median":9.600532,"eighty":13.148433,"marketCap":25814190570},{"date":"2026-01-30","current":12.253928,"twenty":6.75746,"median":9.600532,"eighty":13.100524,"marketCap":25480523355},{"date":"2026-02-06","current":12.538551,"twenty":6.75746,"median":9.600532,"eighty":13.045155,"marketCap":26418852057},{"date":"2026-02-13","current":12.457755,"twenty":6.75746,"median":9.600532,"eighty":12.982146,"marketCap":26248613682},{"date":"2026-02-20","current":12.374924,"twenty":6.75746,"median":9.600532,"eighty":12.919439,"marketCap":26074087822},{"date":"2026-02-27","current":12.35673,"twenty":6.75746,"median":9.600532,"eighty":12.853094,"marketCap":26035752662},{"date":"2026-03-06","current":12.055271,"twenty":6.75746,"median":9.600532,"eighty":12.792767,"marketCap":25400577132},{"date":"2026-03-13","current":11.624702,"twenty":6.75746,"median":9.600532,"eighty":12.636897,"marketCap":24493364258},{"date":"2026-03-20","current":11.229885,"twenty":6.75746,"median":9.600532,"eighty":12.587448,"marketCap":23661479983},{"date":"2026-03-27","current":11.338035,"twenty":6.75746,"median":9.600532,"eighty":12.542838,"marketCap":23889352138},{"date":"2026-04-02","current":11.355582,"twenty":6.75746,"median":9.600532,"eighty":12.517185,"marketCap":23926324773},{"date":"2026-04-10","current":11.67818,"twenty":6.75746,"median":9.600532,"eighty":12.493352,"marketCap":24606042763}],"updateTime":1775950326999},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"MKL\",pageSize:20,pageCount:4,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"17163126","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000201-MKL","pdf_url":"","pub_time":1698870740000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MKL","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000201/0001096343-23-000201-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000201/mkl-20230930.htm","primary":true,"translateUrl":"","linkName":"mkl-20230930.htm","type":"10-Q","id":"NTFILEEJCuCMJjDDVonvrg","market":"us","size":2828118},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL EXECUTIVE OFFICER)","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000201/mkl09302023ex311.htm","primary":false,"translateUrl":"","linkName":"mkl09302023ex311.htm","type":"EX-31.1","id":"NTFILE7f8g4yKDzyRpiRnN","market":"us","size":10457},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL FINANCIAL OFFICER)","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000201/mkl09302023ex312.htm","primary":false,"translateUrl":"","linkName":"mkl09302023ex312.htm","type":"EX-31.2","id":"NTFILEAYQXx6xRbY21xLEA","market":"us","size":10335},{"description":"SECTION 906 CERTIFICATION","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000201/mkl09302023ex321.htm","primary":false,"translateUrl":"","linkName":"mkl09302023ex321.htm","type":"EX-32.1","id":"NTFILE9PRe5V5MAfc2Y9cp","market":"us","size":5912}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2023-11-02 04:32","pubTimestamp":1698870740,"title_zh":"Form 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":"16906114","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000188-MKL","pdf_url":"","pub_time":1693514368000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MKL","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000188/0001096343-23-000188-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-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000188/mkl08312023ex991.htm","primary":true,"translateUrl":"","linkName":"mkl08312023ex991.htm","type":"EX-99.1","id":"NTFILEB7qfrTNTyY6m6mbD","market":"us","size":11094},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000188/mkl-20230831.htm","primary":false,"translateUrl":"","linkName":"mkl-20230831.htm","type":"8-K","id":"NTFILE3hCXZwaqbSuMZdUp","market":"us","size":32304},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000188/picture1.jpg","primary":false,"translateUrl":"","linkName":"picture1.jpg","type":"GRAPHIC","id":"NTFILEDYu8gWA5N3HuWTq6","market":"us","size":8196}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-09-01 04:39","pubTimestamp":1693514368,"title_zh":"Form 8-K - Current report","summary_en":"Item 8.01: Other Events;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目8.01：其他活动；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16906132","market":"us","labels":[],"media":"sec.gov","original_id":"AN196858223000441-MKL","pdf_url":"","pub_time":1693238400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKL","title":"Form 144 - Report of proposed sale of securities","titleType":"关联方拟减持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000196858223000441/0001968582-23-000441-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000196858223000441/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEETnoRN3KXDZ6Af9E","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"关联方拟减持公告","pubTime":"2023-08-29 00:00","pubTimestamp":1693238400,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16811672","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000180-MKL","pdf_url":"","pub_time":1692392634000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K/A - Current report: [Amend]","symbol":"MKL","title":"Form 8-K/A - Current report: [Amend]","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000180/0001096343-23-000180-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"Form 8-K/A - Current report: [Amend]","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/1096343/000109634323000180/mkl-20230516.htm","primary":true,"translateUrl":"","linkName":"mkl-20230516.htm","type":"8-K/A","id":"NTFILE7RXBJgdAtQFDVTMK","market":"us","size":27418}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-08-19 05:03","pubTimestamp":1692392634,"title_zh":"Form 8-K/A - Current report: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16811814","market":"us","labels":[],"media":"sec.gov","original_id":"AN195917323003373-MKL","pdf_url":"","pub_time":1692288000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 144 - Report of proposed sale of securities","symbol":"MKL","title":"Form 144 - Report of proposed sale of securities","titleType":"关联方拟减持公告","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000195917323003373/0001959173-23-003373-index.htm","us_notice_code":"Form 144","us_title_en":"Form 144 - Report of proposed sale of securities","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000195917323003373/xsl144X01/primary_doc.xml","primary":true,"translateUrl":"","linkName":"primary_doc.html","type":"144","id":"NTFILEGn2nyNNQM23xyexG","market":"us","size":0}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Proposed Sale Of Securities","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"关联方拟减持公告","pubTime":"2023-08-18 00:00","pubTimestamp":1692288000,"title_zh":"Form 144 - Report of proposed sale of securities","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16741814","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000171-MKL","pdf_url":"","pub_time":1690905600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MKL","title":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000171/0001096343-23-000171-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Form 10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000171/mkl-20230630.htm","primary":true,"translateUrl":"","linkName":"mkl-20230630.htm","type":"10-Q","id":"NTFILEDB9CbSzUwG45SKzE","market":"us","size":2690702},{"description":"BYLAWS, AS AMENDED AND RESTATED","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000171/mkl06302023ex32.htm","primary":false,"translateUrl":"","linkName":"mkl06302023ex32.htm","type":"EX-3.2","id":"NTFILE39BSK2VsWGRwzN68","market":"us","size":147526},{"description":"FORM OF AMENDED AND RESTATED EXECUTIVE EMPLOYMENT AGREEMENT","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000171/mkl06302023ex102.htm","primary":false,"translateUrl":"","linkName":"mkl06302023ex102.htm","type":"EX-10.2","id":"NTFILECDDJJPkmv5pupDxo","market":"us","size":126186},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL EXECUTIVE OFFICER)","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000171/mkl06302023ex311.htm","primary":false,"translateUrl":"","linkName":"mkl06302023ex311.htm","type":"EX-31.1","id":"NTFILE6x8txD8F8SRpu7SA","market":"us","size":10455},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL FINANCIAL OFFICER)","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000171/mkl06302023ex312.htm","primary":false,"translateUrl":"","linkName":"mkl06302023ex312.htm","type":"EX-31.2","id":"NTFILE5VqzgyVxfXcsMtNc","market":"us","size":10333},{"description":"SECTION 906 CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000171/mkl06302023ex321.htm","primary":false,"translateUrl":"","linkName":"mkl06302023ex321.htm","type":"EX-32.1","id":"NTFILEDYEum275CAZZmMPm","market":"us","size":5905}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2023-08-02 00:00","pubTimestamp":1690905600,"title_zh":"Form 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":"16633194","market":"us","labels":[],"media":"sec.gov","original_id":"AN114036123031706-MKL","pdf_url":"","pub_time":1687795200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","symbol":"MKL","title":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000114036123031706/0001140361-23-031706-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13D/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000114036123031706/brhc20055004_sc13da.htm","primary":true,"translateUrl":"","linkName":"brhc20055004_sc13da.htm","type":"SC 13D/A","id":"NTFILEG7iJeR8Jbb7zD1hM","market":"us","size":96122}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2023-06-27 00:00","pubTimestamp":1687795200,"title_zh":"Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16605879","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000160-MKL","pdf_url":"","pub_time":1687449600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MKL","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000160/0001096343-23-000160-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 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-10.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000160/markel2023-amendedandresta.htm","primary":true,"translateUrl":"","linkName":"markel2023-amendedandresta.htm","type":"EX-10.1","id":"NTFILEEAuXsAJVMvkBSh1p","market":"us","size":1238288},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000160/mkl-20230623.htm","primary":false,"translateUrl":"","linkName":"mkl-20230623.htm","type":"8-K","id":"NTFILEC7A1pkapNA7vteof","market":"us","size":33826}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-06-23 00:00","pubTimestamp":1687449600,"title_zh":"Form 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 9.01: Financial Statements and Exhibits","summary_zh":"第1.01项：签订实质性最终协议；第2.03项：注册人的直接财务义务或资产负债表外安排下的义务的产生；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16583164","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000142-MKL","pdf_url":"","pub_time":1686844800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","symbol":"MKL","title":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","titleType":"员工持股计划","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000142/0001096343-23-000142-index.htm","us_notice_code":"Form 11-K","us_title_en":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 11-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000142/mkl1231202211-k.htm","primary":true,"translateUrl":"","linkName":"mkl1231202211-k.htm","type":"11-K","id":"NTFILE3X8gzCUdGmDAWNbb","market":"us","size":140144},{"description":"CONSENT OF FORVIS LLP","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000142/mkl1231202211-kex231.htm","primary":false,"translateUrl":"","linkName":"mkl1231202211-kex231.htm","type":"EX-23.1","id":"NTFILE2QTptVQ5mM29Vh1s","market":"us","size":2865},{"description":"CONSENT OF KPMG LLP","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000142/mkl1231202211-kex232.htm","primary":false,"translateUrl":"","linkName":"mkl1231202211-kex232.htm","type":"EX-23.2","id":"NTFILEEgqjkyT1oRrkhw6p","market":"us","size":2746}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Employee Stock Ownership","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"员工持股计划","pubTime":"2023-06-16 00:00","pubTimestamp":1686844800,"title_zh":"Form 11-K - Annual report of employee stock purchase, savings and similar plans","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16496618","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000130-MKL","pdf_url":"","pub_time":1685030400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MKL","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000130/0001096343-23-000130-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","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/1096343/000109634323000130/mkl-20230526.htm","primary":true,"translateUrl":"","linkName":"mkl-20230526.htm","type":"8-K","id":"NTFILE9HVPHsWpUXhW2FFU","market":"us","size":38351}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-05-26 00:00","pubTimestamp":1685030400,"title_zh":"Form 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","summary_zh":"第5.02项：董事或某些高级职员离职；选举董事；若干人员的委任：若干人员的补偿安排","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16467320","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000122-MKL","pdf_url":"","pub_time":1684425600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MKL","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000122/0001096343-23-000122-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","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/1096343/000109634323000122/mkl-20230516.htm","primary":true,"translateUrl":"","linkName":"mkl-20230516.htm","type":"8-K","id":"NTFILEGoiCtgnUaCKrrt7X","market":"us","size":86413}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-05-19 00:00","pubTimestamp":1684425600,"title_zh":"Form 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","summary_zh":"第5.02项：董事或某些高级职员离职；选举董事；某些官员的任命：某些官员的补偿安排；项目5.07：将事项提交证券持有人表决","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16451990","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000084-MKL","pdf_url":"","pub_time":1684238817000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Form 8-K - Current report","symbol":"MKL","title":"Form 8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000084/0001096343-23-000084-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\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":"EX-3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000084/mkl05162023ex31.htm","primary":true,"translateUrl":"","linkName":"mkl05162023ex31.htm","type":"EX-3.1","id":"NTFILE8EtuahWMjUaimhh4","market":"us","size":5527},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000084/mkl-20230515.htm","primary":false,"translateUrl":"","linkName":"mkl-20230515.htm","type":"8-K","id":"NTFILEH8THS8CpuTPn4HSx","market":"us","size":43426},{"description":"EX-3.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000084/mkl05162023ex32.htm","primary":false,"translateUrl":"","linkName":"mkl05162023ex32.htm","type":"EX-3.2","id":"NTFILEHTQq7QgHSXuGxWmE","market":"us","size":1825},{"description":"EX-99.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000084/mkl05162023ex991.htm","primary":false,"translateUrl":"","linkName":"mkl05162023ex991.htm","type":"EX-99.1","id":"NTFILEWFzbKc5pFgjkv7MY","market":"us","size":8434},{"description":"","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000084/imagea.jpg","primary":false,"translateUrl":"","linkName":"imagea.jpg","type":"GRAPHIC","id":"NTFILEDZJ6W5PnpR5Xy5gY","market":"us","size":5321}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-05-16 20:06","pubTimestamp":1684238817,"title_zh":"Form 8-K - Current report","summary_en":"Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 7.01: Regulation FD Disclosure;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第5.03项：公司章程或内部规章制度的修订；会计年度的变化；第7.01项：条例FD披露；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"16385102","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000069-MKL","pdf_url":"","pub_time":1682438400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MKL","title":"10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000069/0001096343-23-000069-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000069/mkl-20230331.htm","primary":true,"translateUrl":"","linkName":"mkl-20230331.htm","type":"10-Q","id":"NTFILE81wQKTfBniGkRnnJ","market":"us","size":2527771},{"description":"SIGN-ON BONUS AND REIMBURSEMENT AGREEMENT WITH TERESA S. GENDRON","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000069/mkl03312023ex101b.htm","primary":false,"translateUrl":"","linkName":"mkl03312023ex101b.htm","type":"EX-10.1(B)","id":"NTFILE98A77mVL9Mhnpadm","market":"us","size":16398},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL EXECUTIVE OFFICER)","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000069/mkl03312023ex311.htm","primary":false,"translateUrl":"","linkName":"mkl03312023ex311.htm","type":"EX-31.1","id":"NTFILECAXT3mUEhhpdhCgX","market":"us","size":10558},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL FINANCIAL OFFICER)","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000069/mkl03312023ex312.htm","primary":false,"translateUrl":"","linkName":"mkl03312023ex312.htm","type":"EX-31.2","id":"NTFILE6We1gWZqLx81eipP","market":"us","size":10436},{"description":"SECTION 906 CERTIFICATION","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000069/mkl03312023ex321.htm","primary":false,"translateUrl":"","linkName":"mkl03312023ex321.htm","type":"EX-32.1","id":"NTFILEEEd4qyt89AFSiPjo","market":"us","size":6009}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2023-04-26 00:00","pubTimestamp":1682438400,"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":"15968113","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000033-MKL","pdf_url":"","pub_time":1676563200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"MKL","title":"10-K - Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"年度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/0001096343-23-000033-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":"FORM 10-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231.htm","primary":true,"translateUrl":"","linkName":"mkl-20221231.htm","type":"10-K","id":"NTFILECiwZGpw8Hp75rzQE","market":"us","size":5581995},{"description":"BYLAWS, AS AMENDED AND RESTATED","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex32.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex32.htm","type":"EX-3.2","id":"NTFILEn5cWttP83YZ8e912","market":"us","size":145627},{"description":"DESCRIPTION OF REGISTRANT'S SECURITIES","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex41.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex41.htm","type":"EX-4.1","id":"NTFILECMjrcvVeqGMWoTQC","market":"us","size":28157},{"description":"PERFORMANCE-BASED RESTRICTED STOCK UNIT AWARD AGREEMENT","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex1010f.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex1010f.htm","type":"EX-10.10(F)","id":"NTFILE77gEg5MVTY86b9nb","market":"us","size":31620},{"description":"RESTRICTED STOCK UNIT AWARD AGREEMENT","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex1010g.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex1010g.htm","type":"EX-10.10(G)","id":"NTFILEAiYdAJmrcUXJFTBT","market":"us","size":27834},{"description":"RESTRICTED STOCK UNIT DEFERRAL ELECTION FORM","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex1010h.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex1010h.htm","type":"EX-10.10(H)","id":"NTFILE7RzjmvfX5rBH8hcm","market":"us","size":21375},{"description":"CERTAIN SUBSIDIARIES OF MARKEL CORPORATION","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex21.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex21.htm","type":"EX-21","id":"NTFILE7e7VV3zHeyGjnSRT","market":"us","size":42438},{"description":"CONSENT OF KPMG LLP","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex23.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex23.htm","type":"EX-23","id":"NTFILEFxDwxZMU8ubhnXaj","market":"us","size":2250},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL EXECUTIVE OFFICER)","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex311.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex311.htm","type":"EX-31.1","id":"NTFILEP2DihV7KvC5kRnhJ","market":"us","size":10661},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL FINANCIAL OFFICER)","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex312.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex312.htm","type":"EX-31.2","id":"NTFILEDueJqUAtt75JZFh2","market":"us","size":10738},{"description":"SECTION 906 CERTIFICATION","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl12312022ex321.htm","primary":false,"translateUrl":"","linkName":"mkl12312022ex321.htm","type":"EX-32.1","id":"NTFILEDN54JVGbBwxFN28t","market":"us","size":6052},{"description":"GRAPHIC","seq":17,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g1.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g1.jpg","type":"GRAPHIC","id":"NTFILEEwNRC6Ls31LeyH84","market":"us","size":64940},{"description":"GRAPHIC","seq":18,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g2.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g2.jpg","type":"GRAPHIC","id":"NTFILEBfdv7ssEeSY5UZvw","market":"us","size":23735},{"description":"GRAPHIC","seq":19,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g3.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g3.jpg","type":"GRAPHIC","id":"NTFILE6v3rUykNSUNF4QtU","market":"us","size":27847},{"description":"GRAPHIC","seq":20,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g4.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g4.jpg","type":"GRAPHIC","id":"NTFILE7CuQreJhAesYw2XN","market":"us","size":47597},{"description":"GRAPHIC","seq":21,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g5.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g5.jpg","type":"GRAPHIC","id":"NTFILE8S8JVPk2he2dYMwN","market":"us","size":26780},{"description":"GRAPHIC","seq":22,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g6.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g6.jpg","type":"GRAPHIC","id":"NTFILEGWyWLPJtXmnEsFr1","market":"us","size":30292},{"description":"GRAPHIC","seq":23,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g7.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g7.jpg","type":"GRAPHIC","id":"NTFILECXzwPSKxRXozbgiC","market":"us","size":51303},{"description":"GRAPHIC","seq":24,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000033/mkl-20221231_g8.jpg","primary":false,"translateUrl":"","linkName":"mkl-20221231_g8.jpg","type":"GRAPHIC","id":"NTFILE3VkJrZXxeP5cVt19","market":"us","size":62222}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"年度报告","pubTime":"2023-02-17 00:00","pubTimestamp":1676563200,"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":"15942510","market":"us","labels":[],"media":"sec.gov","original_id":"AN110465923016421-MKL","pdf_url":"","pub_time":1675872000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals","symbol":"MKL","title":"SC 13G/A [Amend] - Statement of acquisition of beneficial ownership by individuals","titleType":"超过5%披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000110465923016421/0001104659-23-016421-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/102909/000110465923016421/tv01367-markelcorp.htm","primary":true,"translateUrl":"","linkName":"tv01367-markelcorp.htm","type":"SC 13G/A","id":"NTFILEAh2tax6ictKavkt6","market":"us","size":11431}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"超过5%披露","pubTime":"2023-02-09 00:00","pubTimestamp":1675872000,"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":"15942512","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000009-MKL","pdf_url":"","pub_time":1675699200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"MKL","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000009/0001096343-23-000009-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 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000009/mkl02072023ex991.htm","primary":true,"translateUrl":"","linkName":"mkl02072023ex991.htm","type":"EX-99.1","id":"NTFILEG3b9sYWbZ26dnCE9","market":"us","size":7739},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000009/mkl-20230207.htm","primary":false,"translateUrl":"","linkName":"mkl-20230207.htm","type":"8-K","id":"NTFILEH2TqgHvcExzaZeV5","market":"us","size":46848},{"description":"","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000009/imagea.jpg","primary":false,"translateUrl":"","linkName":"imagea.jpg","type":"GRAPHIC","id":"NTFILE4nTuKaB64rv4H6Z3","market":"us","size":2834}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-02-07 00:00","pubTimestamp":1675699200,"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 9.01: Financial Statements and Exhibits","summary_zh":"第5.02项：董事或某些高级职员离职；选举董事；某些官员的任命：某些官员的补偿安排；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15914694","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634323000004-MKL","pdf_url":"","pub_time":1675180800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"MKL","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000004/0001096343-23-000004-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EXHIBIT 99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000004/mkl02012023exhibit991.htm","primary":true,"translateUrl":"","linkName":"mkl02012023exhibit991.htm","type":"EX-99.1","id":"NTFILEBD1H2UjU7a7MiAyf","market":"us","size":744526},{"description":"FORM 8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000004/mkl-20230201.htm","primary":false,"translateUrl":"","linkName":"mkl-20230201.htm","type":"8-K","id":"NTFILEEhoVUFLK1suMRuZD","market":"us","size":33462},{"description":"LOGO","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634323000004/logo22.jpg","primary":false,"translateUrl":"","linkName":"logo22.jpg","type":"GRAPHIC","id":"NTFILE4EqkJ31HJmXEvjtK","market":"us","size":6226}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2023-02-01 00:00","pubTimestamp":1675180800,"title_zh":"8-K - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"项目2.02：经营成果和财务状况；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15669686","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000146-MKL","pdf_url":"","pub_time":1668700800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"MKL","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000146/0001096343-22-000146-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 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-3.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000146/mkl11152022ex31.htm","primary":true,"translateUrl":"","linkName":"mkl11152022ex31.htm","type":"EX-3.1","id":"NTFILE2WoGvdx8Rm2GCM7x","market":"us","size":180794},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000146/mkl-20221115.htm","primary":false,"translateUrl":"","linkName":"mkl-20221115.htm","type":"8-K","id":"NTFILE47yZuBkBc8Jw9ajw","market":"us","size":73206},{"description":"EX-99.1","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000146/mkl11152022ex991.htm","primary":false,"translateUrl":"","linkName":"mkl11152022ex991.htm","type":"EX-99.1","id":"NTFILEj4BphGDiuMuAC8NJ","market":"us","size":8902},{"description":"LOGO","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000146/image.jpg","primary":false,"translateUrl":"","linkName":"image.jpg","type":"GRAPHIC","id":"NTFILE2tstZ4GukSgA3BcA","market":"us","size":2834}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2022-11-18 00:00","pubTimestamp":1668700800,"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 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"第5.02项：董事或某些高级职员离职；选举董事；某些官员的任命：某些官员的补偿安排；第5.03项：公司章程或内部规章制度的修订；会计年度的变化；项目9.01：财务报表和附件","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"15619977","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000137-MKL","pdf_url":"","pub_time":1667232000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q - Quarterly report [Sections 13 or 15(d)]","symbol":"MKL","title":"10-Q - Quarterly report [Sections 13 or 15(d)]","titleType":"季度报告","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/0001096343-22-000137-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"FORM 10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/mkl-20220930.htm","primary":true,"translateUrl":"","linkName":"mkl-20220930.htm","type":"10-Q","id":"NTFILEDktBehoG78qVyzx9","market":"us","size":3412921},{"description":"AMENDMENT TO EXECUTIVE EMPLOYMENT AGREEMENT WITH RICHARD R. WHITT, III","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/mkl09302022ex101.htm","primary":false,"translateUrl":"","linkName":"mkl09302022ex101.htm","type":"EX-10.1","id":"NTFILE9r6LkjcJtPhaRB5p","market":"us","size":13140},{"description":"SECTION 302 CERTIFICATION (CO-PRINCIPAL EXECUTIVE OFFICER)","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/mkl09302022ex311.htm","primary":false,"translateUrl":"","linkName":"mkl09302022ex311.htm","type":"EX-31.1","id":"NTFILE27NwFxoS1MxhThDt","market":"us","size":10572},{"description":"SECTION 302 CERTIFICATION (CO-PRINCIPAL EXECUTIVE OFFICER)","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/mkl09302022ex312.htm","primary":false,"translateUrl":"","linkName":"mkl09302022ex312.htm","type":"EX-31.2","id":"NTFILE7EQ7FUav1puiMfPj","market":"us","size":10589},{"description":"SECTION 302 CERTIFICATION (PRINCIPAL FINANCIAL OFFICER)","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/mkl09302022ex313.htm","primary":false,"translateUrl":"","linkName":"mkl09302022ex313.htm","type":"EX-31.3","id":"NTFILEET8m71xSsnpsah7E","market":"us","size":10458},{"description":"SECTION 906 CERTIFICATION","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000137/mkl09302022ex321.htm","primary":false,"translateUrl":"","linkName":"mkl09302022ex321.htm","type":"EX-32.1","id":"NTFILE38UNNKXSuvjnWRBN","market":"us","size":7328}],"type_name":"财务报告","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"usFinancials","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"季度报告","pubTime":"2022-11-01 00:00","pubTimestamp":1667232000,"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":"15325129","market":"us","labels":[],"media":"sec.gov","original_id":"AN109634322000129-MKL","pdf_url":"","pub_time":1660838400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K - Current report","symbol":"MKL","title":"8-K - Current report","titleType":"重要事件披露","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1096343/000109634322000129/0001096343-22-000129-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","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/1096343/000109634322000129/mkl-20220818.htm","primary":true,"translateUrl":"","linkName":"mkl-20220818.htm","type":"8-K","id":"NTFILEDcY7vAZ6Xm3a3oJi","market":"us","size":39971}],"type_name":"交易披露","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"usAnnouncement","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"重要事件披露","pubTime":"2022-08-19 00:00","pubTimestamp":1660838400,"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","summary_zh":"项目5.02：董事或某些高级人员离职；选举董事；某些人员的委任：某些人员的补偿安排","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":10,"pageCount":4,"totalSize":198,"code":"91000000","status":"200"}]}}