Companies: 10,795·Total market cap: $144.5T
MKS Inc.

MKS Inc.

MKSINASDAQTechnology● Active
$312.09
+$10.44(+3.46%)
Market Cap$21.1B
P/E Ratio
52W High$341.81
52W Low$88.49

MKS Inc.(MKSI)股东结构

基于 13F 申报与流通股数据,展示机构、内部人与公众持股结构;下方为前十大机构、机构动向与内部人交易。

SEC 13F · FMP · MKSI · 截至 2025年9月30日

股东结构概览

机构 100%
内部人 0.6%
散户 0%

456

机构持有人数

▲ 41 vs Q2

$8.91B

机构持仓总市值

▲ $1.49B vs Q2

67.54M

总流通股

freeFloat 99.40%

72.01M

13F 申报持股数

▼ 2.67M vs Q2

机构持仓% = 13F 持股数 ÷ 总流通股。内部人% = 100 − 自由流通率。散户% = 自由流通率 − 机构%。数据来源:FMP /symbol-positions-summary + /shares-float + SEC EDGAR。

前10大机构持仓

MKSI 最大股东 · 机构持仓

Q3 2025 · SEC 13F

显示前 10 家

机构持股数占比权重市值申报日变动

VANGUARD GROUP INC

industrial instruments for measurement, display, and control

7.75M11.54%

11.54%

$959.48BNov 7, 2025 295.5K

BLACKROCK, INC.

industrial instruments for measurement, display, and control

6.12M9.11%

9.11%

$757.88BNov 12, 2025 1.19M

PRICE T ROWE ASSOCIATES INC /MD/

industrial instruments for measurement, display, and control

3.63M5.41%

5.41%

$449.66BNov 14, 2025 496.1K

VICTORY CAPITAL MANAGEMENT INC

industrial instruments for measurement, display, and control

3.58M5.33%

5.33%

$443.37BNov 12, 2025 284.0K

FMR LLC

industrial instruments for measurement, display, and control

3.44M5.12%

5.12%

$426.17BNov 13, 2025 386.1K

CAPITAL INTERNATIONAL INVESTORS

industrial instruments for measurement, display, and control

3.25M4.84%

4.84%

$402.83BNov 13, 2025 2.1K

WELLINGTON MANAGEMENT GROUP LLP

industrial instruments for measurement, display, and control

3.01M4.48%

4.48%

$373.02BNov 14, 2025 14.3K

INVESCO LTD.

industrial instruments for measurement, display, and control

2.38M3.55%

3.55%

$294.99BNov 13, 2025 446.8K

STATE STREET CORP

industrial instruments for measurement, display, and control

2.04M3.04%

3.04%

$252.98BNov 14, 2025 13.7K

NEUBERGER BERMAN GROUP LLC

industrial instruments for measurement, display, and control

1.63M2.43%

2.43%

$202.34BNov 12, 2025 253.8K

数据来源:SEC 13F 申报文件。变动标识:isNew / isSoldOut / changeInSharesNumber。

机构仓位变动

Q3 2025 对比上季度

Q3 2025

机构整体情绪偏多 — 增持多于减持

25

增持

+5.60M 股

1

新建仓

首次建仓

21

减持

−5.91M 股

0

清仓

完全退出

净股数变化(前50家)

311.9K

+5.60M / −5.91M

净新增持仓人

+5

新建 1 个 / 退出 0 个

基于前50家最大机构持仓统计,全市场实际数量可能不同。

内幕交易买卖情绪

MKSI 内幕交易记录

数据来源:SEC Form 4

买入 0%仅统计主动买卖100% 卖出

近期内部人员以卖出为主。 卖出可能源于预定的 10b5-1 计划,不代表负面展望。

12

买入笔数

24

卖出笔数

0.50

买卖比

$0M

卖出总金额

最近内幕交易记录

最近10条 · 仅普通股

姓名 · 职位日期类型股数价格金额交易后持股申报

McCarthy Michelle M

SVP & Chief Accounting Officer

Jun 5, 2026Sale2,434$315.23$767.3K1.549Form 4 ↗

Henry David Philip

EVP, Global Str Mktg & GM, MSD

Jun 1, 2026Sale6,000$314.43$1.89M10.4KForm 4 ↗

Mora Elizabeth

director

Jun 1, 2026Sale300$318.02$95.4K19.1KForm 4 ↗

Donahue Joseph B

director

May 27, 2026Sale2,100$327.95$688.7K10.0KForm 4 ↗

COLELLA GERALD G

director

May 27, 2026Sale464$330.38$153.3K39.6KForm 4 ↗

COLELLA GERALD G

director

May 27, 2026Sale8,210$331.45$2.72M31.3KForm 4 ↗

COLELLA GERALD G

director

May 27, 2026Sale4,876$332.04$1.62M26.5KForm 4 ↗

COLELLA GERALD G

director

May 27, 2026Sale1,811$335.46$607.5K24.7KForm 4 ↗

COLELLA GERALD G

director

May 27, 2026Sale1,626$336.54$547.2K23.0KForm 4 ↗

COLELLA GERALD G

director

May 27, 2026Sale213$337.05$71.8K22.8KForm 4 ↗

数据来源:SEC Form 4。买卖方向:acquisitionOrDisposition A=买入,D=卖出。已排除 RSU 归属(M-Exempt)。

关于机构与内部人持股结构

MKS Inc.(MKSI)主要由机构投资者持有,机构持股比例约为 100.0%。公司内部人员持股约 0.60%,散户及公众持股约占剩余的 0.00%。

MKS Inc. 最大机构股东为 VANGUARD GROUP INC,截至 September 30, 2025 持有约 7.75 million 股,占总流通股的 11.54%。

目前共有 456 家机构持有 MKSI 股票,合计持仓市值约 $8.91 billion,数据来源为最新 SEC 13F 申报。

常见问题

MKSI ownership

MKS Inc.(MKSI)主要由机构投资者持有,机构持股约 100.0%。最大股东为 VANGUARD GROUP INC,持股比例 11.54%。内部人员持股约 0.60%。数据来源 SEC Form 13F,截至 September 30, 2025。

who owns MKSI stockMKSI ownership structureSEC Form 13F institutional holdingsMKSI float vs institutions
Source: FMP · SEC Form 13F · SEC Form 4As of September 30, 2025