NPK国际公司

US · NPKI #3272 按市值排名

10.77 +0.10 +0.94%

实时 - 追踪5344个代码 - 心跳于328秒前 · 2026-10-16 19:30

✦ 量化股权信号计算方式说明

减持

机构持股总比例下降了1.5个百分点。

机构持股

机构持股比例: 99.99% -1.50pp
机构数量: 304
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

机构在上一报告期减持了股份，同时该股在最近20个交易日的主力资金呈净流出——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 Fund85.63%

Hedge Fund8.50%

Individual/Insider4.71%

Public Company2.62%

Private Company1.08%

Insurance Company0.96%

Government Pension Fund0.79%

Sovereign Wealth Fund0.39%

主要股东截至 2026-06-30

BlackRock 9.35% · 7.94M 股

Threadneedle Investment Services Limited 5.73% · 4.86M 股

Columbia Management Investment Advisers, LLC 5.28% · 4.49M 股

Vanguard Capital Management, LLC 4.95% · 4.20M 股

Dimensional Fund Advisors 4.29% · 3.64M 股

American Century Investment Management 3.68% · 3.13M 股

Wasatch Advisors LP 3.31% · 2.81M 股

Emerald Advisers, LLC 3.12% · 2.65M 股

Geode Capital Management, LLC 2.79% · 2.37M 股

Royce & Associates, LP 2.53% · 2.15M 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 · 18次买入 · 30次卖出

姓名	职务	持股比例
Matthew Lanigan	Chief Executive Officer	1.21%
Gregg Piontek	Senior Vice President	0.95%
David Paterson	Corporate VP & President of Fluids Systems	0.40%
Donald Young	Independent Director	0.37%
Douglas White	VP, Chief Accounting Officer & Treasurer	0.31%
John Minge	Independent Director	0.30%
M. Fruge	VP, General Counsel, Chief Compliance Officer & Corporate Secretary	0.27%
Rose Robeson	Independent Chairperson	0.25%
Lori Briggs	Corporate VP & President of Industrial Solutions	0.21%
Michael Lewis	Independent Director	0.16%

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
2026-09-21	James Barton	Executive Vice President of Commercial Growth & Operations	Other Acquisition	+12,850	--
2026-09-08	Matthew Warren	Chief Accounting Officer	Automatic Disposition	-2,991	$13.41
2026-08-30	Matthew Warren	Chief Accounting Officer	Initial Statement of Beneficial	0	--
2026-08-26	Rose Robeson	Independent Chairperson	Automatic Disposition	-10,000	$13.49
2026-08-16	Michael Lewis	Independent Director	Automatic Disposition	-2,013	$14.26
2026-07-27	Kristen Pederson	Independent Director	Other Acquisition	+6,614	--
2026-06-07	Lori Briggs	Corporate VP & President of Industrial Solutions	Automatic Disposition	-8,325	$14.75
2026-06-02	Matthew Lanigan	Chief Executive Officer	Automatic Disposition	-167,375	$14.43
2026-06-01	Lori Briggs	Corporate VP & President of Industrial Solutions	Derivative Exercise and Sale	-10,446	$14.58
2026-05-31	Gregg Piontek	Senior Vice President	Sale to Issuer	-36,089	$14.31
2026-05-31	Gregg Piontek	Senior Vice President	Derivative Exercise and Retained	+40,379	--
2026-05-31	Matthew Lanigan	Chief Executive Officer	Sale to Issuer	-89,549	$14.31
2026-05-31	Matthew Lanigan	Chief Executive Officer	Derivative Exercise and Retained	+100,188	--
2026-05-31	Lori Briggs	Corporate VP & President of Industrial Solutions	Sale to Issuer	-21,755	$14.31
2026-05-31	Lori Briggs	Corporate VP & President of Industrial Solutions	Derivative Exercise and Retained	+13,894	--
2026-05-31	M. Fruge	VP, General Counsel, Chief Compliance Officer & Corporate Secretary	Sale to Issuer	-15,848	$14.31
2026-05-31	M. Fruge	VP, General Counsel, Chief Compliance Officer & Corporate Secretary	Derivative Exercise and Retained	+17,274	--
2026-05-19	Rose Robeson	Independent Chairperson	Other Acquisition	+10,862	--
2026-05-19	Michael Lewis	Independent Director	Other Acquisition	+8,558	--
2026-05-19	John Minge	Independent Director	Other Acquisition	+8,558	--

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 19:30:04 · 仅供参考，不构成投资建议，也未考虑您的具体情况。