股票 › 保险-财产与意外 › WTM

白山保险集团 WTM

美股市值排名 #2023保险-财产与意外

$2,241.12 −$53.04 (-2.31%)

休市 · Nov 6, 8:10 pm ET · 最新盘后价 $2,248.99 +0.35%

开盘$2,250.57

昨收$2,294.16

当日区间$2,230.00 – $2,285.60

成交量28.8K

市值$5.35B

市盈率（TTM）6.0

股息率0.04%

股权结构与仓位

谁在持有、谁在做空，以及大资金的流向

机构持股比例97.5%+0.12 个百分点，较上季度

持仓机构数416+7 ，较上季度

内部人近期交易29次买入 / 18次卖出净买入

空头持仓比例6.15% 占流通股回补天数 7.3 · 截至 15 Oct 2026

卖空成交量占比22.8%近5日成交量平均占比

卖空成交量占当日成交量比例

大单净流入，近20个交易日

大单买入减卖出的净额（美元）。该窗口期内：−$3.15M（7个净流入日，13个净流出日）。

按单量净流入，近20个交易日

超大单/大单近似机构级别交易；中单/小单近似散户级别交易。各档买入减卖出净额，按窗口期累计。

已披露的前五大股东合计持有26.9%的流通股。

最大股东

Dimensional Fund Advisors6.75%
Vanguard Capital Management, LLC5.21%
Neuberger Berman Investment Advisers LLC5.06%
BlackRock5.01%
River Road Asset Management, LLC4.92%
Vanguard Portfolio Management, LLC4.75%
Fuller & Thaler Asset Management, Inc.4.33%
Cooke & Bieler, L.P.3.70%

按投资者类型

Mutual Fund85.50%
Hedge Fund5.48%
Individual/Insider3.27%
Public Company2.44%
Private Company1.44%
Sovereign Wealth Fund1.19%
Government Pension Fund0.78%
Insurance Company0.33%

过去6次双周报告中（31 Jul 2026至15 Oct 2026），空头持仓占流通股比例已从5.53%升至6.15%。

近期机构持仓变动

股东	类型	期间	持股变动	新持股比例
Cooke & Bieler, L.P.	Mutual Fund	2026/Q3	+2,083	3.7%
Nuveen Asset Management LLC	Insurance Company	2026/Q3	+3,172	0.1%
American Century Investment Management	Mutual Fund	2026/Q3	+22,800	1.3%
Tontine Management, LLC	Hedge Fund	2026/Q3	+21,429	2.5%
Boussard & Gavaudan Gestion S.A.S.	Mutual Fund	2026/Q3	+11,679	0.5%
Gotham Asset Management, LLC	Hedge Fund	2026/Q3	+8,893	0.8%
Qube Research & Technologies Ltd	Mutual Fund	2026/Q3	+8,657	0.4%
First Trust Advisors L.P.	Mutual Fund	2026/Q3	+7,546	0.5%
Geode Capital Management, LLC	Mutual Fund	2026/Q3	+7,293	2.1%
Reinhart Partners, LLC	Mutual Fund	2026/Q3	+7,106	1.9%
Arrowstreet Capital, Limited Partnership	Mutual Fund	2026/Q3	+5,371	0.3%
Winmill & Co. Incorporated	Public Company	2026/Q3	+4,800	0.2%
BlackRock	Mutual Fund	2026/Q3	+4,543	5.0%
Citadel Advisors LLC	Hedge Fund	2026/Q3	+4,533	0.3%
Hudson River Trading LLC	Private Company	2026/Q3	+4,385	0.3%

按报告期列出的机构买卖动态，变动幅度从大到小排列。

内部人交易

日期	内部人	职位	交易类型	股数	价格	交易后持股
30 Aug 2026	David Tanner	Independent Deputy Chairman	Other Disposition	-2	–	2,012
25 Aug 2026	Steve Klar	Director	Other Acquisition	+113	–	113
25 Aug 2026	Steve Klar	Director	Initial Statement of Beneficial	+0	–	–
20 May 2026	David Tanner	Independent Deputy Chairman	Other Acquisition	+135	–	2,014
20 May 2026	Reid Campbell	Non-Independent Director	Other Acquisition	+135	–	10,694
20 May 2026	Mary Choksi	Independent Director	Other Acquisition	+135	–	1,993
20 May 2026	Weston Hicks	Independent Chairperson	Other Acquisition	+190	–	2,936
20 May 2026	Philip Gelston	Independent Director	Other Acquisition	+135	–	1,703
20 May 2026	Peter Carlson	Independent Director	Other Acquisition	+135	–	852
20 May 2026	Suzanne Shank-Werdlow	Independent Director	Other Acquisition	+135	–	1,006
20 May 2026	John Chu	Director	Other Acquisition	+135	–	335
20 May 2026	John Chu	Director	Initial Statement of Beneficial	+0	–	200
20 May 2026	Margaret Dillon	Independent Director	Other Acquisition	+135	–	1,080
18 Mar 2026	Robert Seelig	Executive VP, General Counsel & Investor Relation	Other Disposition	-50	–	20,944
3 Mar 2026	David Tanner	Independent Deputy Chairman	Other Disposition	-225	–	1,879
24 Feb 2026	Robert Seelig	Executive VP, General Counsel & Investor Relation	Other Acquisition	+775	–	20,994
24 Feb 2026	Giles Harrison	President	Other Acquisition	+775	–	2,677
24 Feb 2026	Liam Caffrey	Chief Executive Officer	Other Acquisition	+1,500	–	5,313
24 Feb 2026	Michael Papamichael	MD & CFO	Other Acquisition	+500	–	1,984
24 Feb 2026	Michaela Hildreth	MD & Chief Accounting Officer	Other Acquisition	+600	–	4,336

数据来自Form 4/Form 144申报文件。负数为减持（出售、赠予或代扣税款股份），正数为增持。

空头持仓（按报告期）

报告日期	空头股数	占流通股比例	回补天数
15 Oct 2026	146,873	6.2%	7.3
30 Sep 2026	139,645	5.9%	7.4
15 Sep 2026	135,407	5.7%	6.2
31 Aug 2026	131,685	5.5%	6.5
14 Aug 2026	136,316	5.7%	5.7
31 Jul 2026	136,979	5.5%	8.5

讨论区

暂无评论——快来第一个聊聊 WTM。

登录后参与讨论。