查尔斯河实验室

US · CRL #1174 按市值排名上市于 1970

300.15 -6.09 -1.99%

实时 - 追踪5344个代码 - 心跳于418秒前 · 2026-10-16 19:30

✦ 量化股权信号计算方式说明

增持

最近一期（2026/Q3）披露持股的机构数量减少了1家。
机构持股总比例上升了1.5个百分点。

机构持股

机构持股比例: 122.06% +1.51pp
机构数量: 679 -1
数据截至: 2026/Q3 较上一报告期

持股变动 vs 资金流向

方向一致

机构在上一报告期增持了股份，同时该股在最近20个交易日的主力资金呈净流入——两者方向一致。

机构持股变动数据按季度发布且存在滞后；资金流向数据为每日更新。请将其作为方向性的交叉验证参考，而非精确的择时信号。

持股人类型

Mutual Fund105.21%

Hedge Fund8.46%

Public Company4.17%

Government Pension Fund1.38%

Private Company1.07%

Individual/Insider0.99%

Sovereign Wealth Fund0.78%

VC/PE Fund0.30%

Insurance Company0.27%

Family Office/Trust0.24%

主要股东截至 2026-08-31

FMR 10.10% · 4.82M 股

BlackRock 7.96% · 3.80M 股

Vanguard Capital Management, LLC 7.16% · 3.42M 股

Harris Associates L.P. 4.69% · 2.24M 股

Vanguard Portfolio Management, LLC 4.63% · 2.21M 股

Allspring Global Investments, LLC 3.99% · 1.91M 股

State Street Global Advisors 3.91% · 1.86M 股

Invesco Ltd. 3.88% · 1.85M 股

Dimensional Fund Advisors 3.45% · 1.65M 股

Ariel Investments, LLC 3.16% · 1.51M 股

条形长度是相对于此处列出的最大股东而言，并非相对于公司100%股权。

内部人持股

共追踪50份申报 · 19次买入 · 31次卖出

姓名	职务	持股比例
James Foster	Chairperson & CEO	0.42%
Birgit Girshick	Corporate Executive VP & COO	0.12%
Shannon Parisotto	Corporate Executive Vice President of Global Discovery & Safety Assessment	0.09%
Robert Bertolini	Independent Director	0.07%
Glenn Coleman	Corporate Executive VP & CFO	0.06%
Victoria Creamer	Corporate Executive VP & Chief People Officer	0.04%
Martin MacKay	Director	0.03%
Joseph LaPlume	Corporate Executive Vice President of Corporate Development & Strategy	0.03%
Richard Wallman	Independent Director	0.02%
Flavia Pease	Corporate Executive VP & CFO	0.01%
Deborah Kochevar	Independent Director	0.02%

内部人交易最近的 Form 4 申报记录

日期	姓名	职务	类型	股数	价格
2026-10-04	Shannon Parisotto	Corporate Executive Vice President of Global Discovery & Safety Assessment	Intent to Sell (Form 144)	-981	$314.56
2026-09-29	Glenn Coleman	Corporate Executive VP & CFO	Open Market Acquisition	+10	$297.43
2026-08-24	James Foster	Chairperson & CEO	Derivative Exercise and Sale	-33,561	$194.12–300.00
2026-08-18	Birgit Girshick	Corporate Executive VP & COO	Other Disposition	-528	--
2026-08-18	Shannon Parisotto	Corporate Executive Vice President of Global Discovery & Safety Assessment	Derivative Exercise and Sale	-2,039	$194.12–294.12
2026-08-17	Nancy Andrews	Independent Director	Derivative Exercise and Sale	-573	$164.30–285.24
2026-08-10	Birgit Girshick	Corporate Executive VP & COO	Derivative Exercise and Sale	-6,500	$179.66–279.90
2026-08-10	Shannon Parisotto	Corporate Executive Vice President of Global Discovery & Safety Assessment	Derivative Exercise and Sale	-3,714	$179.66–279.66
2026-08-09	James Foster	Chairperson & CEO	Derivative Exercise and Sale	-28,733	$179.66–275.00
2026-08-09	Joseph LaPlume	Corporate Executive Vice President of Corporate Development & Strategy	Other Disposition	-257	--
2026-08-05	Michael Knell	Corporate Senior VP & Chief Accounting Officer	Open Market Disposition	-4,300	$259.07–265.17
2026-08-05	Michael Knell	Corporate Senior VP & Chief Accounting Officer	Derivative Exercise and Sale	-2,345	$179.66–258.53
2026-08-05	Victoria Creamer	Corporate Executive VP & Chief People Officer	Derivative Exercise and Sale	-4,179	$179.66–259.16
2026-08-04	Shannon Parisotto	Corporate Executive Vice President of Global Discovery & Safety Assessment	Open Market Disposition	-5,046	$263.00
2026-06-28	James Foster	Chairperson & CEO	Open Market Disposition	-75,000	$225.00
2026-06-04	James Foster	Chairperson & CEO	Other Acquisition	+183,361	--
2026-06-04	James Foster	Chairperson & CEO	Other Disposition	-183,361	--
2026-06-04	Birgit Girshick	Corporate Executive VP & COO	Other Acquisition	+3,386	--
2026-06-04	Birgit Girshick	Corporate Executive VP & COO	Other Disposition	-3,386	--
2026-06-04	Shannon Parisotto	Corporate Executive Vice President of Global Discovery & Safety Assessment	Other Acquisition	+1,529	--

Form 4 申报记录，每家公司显示最新的一批。"Other Derivative Acquisition"（其他衍生品获取）类目多为限制性股票/期权归属，并非公开市场买入——具体类型见"类型"列。

报价时间 2026-10-16 19:30:05 · 仅供参考，不构成投资建议，也未考虑您的具体情况。