Institutional Ownership Mks Instruments Inc (MKSI)
This table provides information about the institutional ownership of Mks Instruments Inc (MKSI). We have compiled data on the 490 institutions that hold shares in the stock, with a total of 70.6 Million shares, which have been reported (via 13F filing form) to have a value of $10.1 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Vanguard Group Inc
Valley Forge, PA |
Nov 07, 2025 Q3 2025 |
7,752,097
shares
|
$1.11 Billion
0.01% of portfolio
|
Q3 2025
Added 3.96%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
6,612,795
shares
|
$944 Million
0.02% of portfolio
|
Q2 2024
Added 3.14%
|
|
|
Price T Rowe Associates Inc
Baltimore, MD |
Nov 14, 2025 Q3 2025 |
3,633,019
shares
|
$519 Million
0.05% of portfolio
|
Q3 2025
Reduced 12.01%
|
|
|
Victory Capital Management Inc
|
Nov 12, 2025 Q3 2025 |
3,582,216
shares
|
$511 Million
0.29% of portfolio
|
Q3 2025
Reduced 7.34%
|
|
|
Capital International Investors
Los Angeles, CA |
Nov 13, 2025 Q3 2025 |
3,254,663
shares
|
$465 Million
0.07% of portfolio
|
Q3 2025
Added 0.06%
|
|
|
Wellington Management Group LLP
Boston, MA |
Nov 14, 2025 Q3 2025 |
3,013,795
shares
|
$430 Million
0.07% of portfolio
|
Q3 2025
Added 0.48%
|
|
|
Invesco Ltd.
Atlanta, GA |
Nov 13, 2025 Q3 2025 |
2,383,366
shares
|
$340 Million
0.05% of portfolio
|
Q3 2025
Added 23.07%
|
|
|
State Street Corp
Boston, MA |
Nov 14, 2025 Q3 2025 |
2,043,957
shares
|
$292 Million
0.01% of portfolio
|
Q3 2025
Reduced 0.67%
|
|
|
Neuberger Berman Group LLC
New York, NY |
Nov 12, 2025 Q3 2025 |
1,634,796
shares
|
$233 Million
0.16% of portfolio
|
Q3 2025
Reduced 13.44%
|
|
|
Nordea Investment Management Ab
Stockholm, V7 |
Oct 27, 2025 Q3 2025 |
1,596,444
shares
|
$228 Million
0.18% of portfolio
|
Q3 2025
Reduced 5.76%
|
|
|
Franklin Resources Inc
San Mateo, CA |
Nov 13, 2025 Q3 2025 |
1,408,953
shares
|
$201 Million
0.05% of portfolio
|
Q3 2025
Added 405.52%
|
|
|
Cooke & Bieler LP
|
Oct 31, 2025 Q3 2025 |
1,321,877
shares
|
$189 Million
1.85% of portfolio
|
Q3 2025
Added 7.72%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Nov 12, 2025 Q3 2025 |
1,265,365
shares
|
$181 Million
0.03% of portfolio
|
Q3 2025
Added 30.79%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Nov 12, 2025 Q3 2025 |
1,248,498
shares
|
$178 Million
0.01% of portfolio
|
Q3 2025
Reduced 0.76%
|
|
|
Frontier Capital Management CO LLC
|
Nov 14, 2025 Q3 2025 |
1,080,763
shares
|
$154 Million
1.33% of portfolio
|
Q3 2025
Added 18.46%
|
|
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
Nov 14, 2025 Q3 2025 |
1,013,553
shares
|
$145 Million
0.25% of portfolio
|
Q3 2025
New holding
|
|
|
Madison Asset Management, LLC
Madison, WI |
Nov 06, 2025 Q3 2025 |
976,091
shares
|
$139 Million
1.5% of portfolio
|
Q3 2025
Reduced 33.31%
|
|
|
Madison Investment Advisors, LLC
Madison, WI |
Feb 10, 2025 Q4 2024 |
933,936
shares
|
$133 Million
1.1% of portfolio
|
Q4 2024
New holding
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
850,245
shares
|
$121 Million
0.15% of portfolio
|
Q3 2025
Added 16.05%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Nov 10, 2025 Q3 2025 |
846,305
shares
|
$121 Million
0.02% of portfolio
|
Q3 2025
Added 7.04%
|
|
|
Royce & Associates LP
|
Nov 12, 2025 Q3 2025 |
827,127
shares
|
$118 Million
1.1% of portfolio
|
Q3 2025
Reduced 9.61%
|
|
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
823,196
shares
|
$118 Million
0.09% of portfolio
|
Q3 2025
Added 57.54%
|
|
|
Principal Financial Group Inc
Des Moines, IA |
Nov 04, 2025 Q3 2025 |
818,746
shares
|
$117 Million
0.06% of portfolio
|
Q3 2025
Reduced 3.97%
|
|
|
Channing Capital Management, LLC
Chicago, IL |
Nov 10, 2025 Q3 2025 |
744,162
shares
|
$106 Million
2.58% of portfolio
|
Q3 2025
Reduced 24.93%
|
|
|
Kodai Capital Management LP
Chicago, IL |
May 15, 2025 Q1 2025 |
708,021
shares
|
$101 Million
2.25% of portfolio
|
Q1 2025
Added 138.27%
|
|