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 488 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 |
|---|---|---|---|---|---|
|
Royal Bank Of Canada
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
679,796
shares
|
$97 Million
0.01% of portfolio
|
Q2 2025
Added 47.28%
|
|
|
Jpmorgan Chase & CO
New York, NY |
Nov 26, 2025 Q3 2025 |
664,596
shares
|
$94.9 Million
0.01% of portfolio
|
Q3 2025
Added 46.37%
|
|
|
Ubs Group Ag
|
Nov 13, 2025 Q3 2025 |
653,843
shares
|
$93.3 Million
0.01% of portfolio
|
Q3 2025
Reduced 42.7%
|
|
|
Morgan Stanley
New York, NY |
Nov 14, 2025 Q3 2025 |
652,611
shares
|
$93.2 Million
0.01% of portfolio
|
Q3 2025
Added 9.42%
|
|
|
Summit Partners Public Asset Management, LLC
Boston, MA |
Nov 14, 2025 Q3 2025 |
596,132
shares
|
$85.1 Million
1.95% of portfolio
|
Q3 2025
Added 37.94%
|
|
|
Northern Trust Corp
Chicago, IL |
Nov 14, 2025 Q3 2025 |
591,899
shares
|
$84.5 Million
0.01% of portfolio
|
Q3 2025
Reduced 2.47%
|
|
|
Natixis Advisors, L.P.
Boston, MA |
Nov 12, 2025 Q3 2025 |
481,168
shares
|
$68.7 Million
0.09% of portfolio
|
Q3 2025
Reduced 16.2%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
446,248
shares
|
$63.7 Million
0.03% of portfolio
|
Q3 2025
Added 9165.95%
|
|
|
Bank Of America Corp
Charlotte, NC |
Nov 14, 2025 Q3 2025 |
427,998
shares
|
$61.1 Million
0.0% of portfolio
|
Q3 2025
Reduced 56.44%
|
|
|
Nomura Holdings Inc
Tokyo, M0 |
Nov 14, 2025 Q3 2025 |
426,509
shares
|
$60.9 Million
0.09% of portfolio
|
Q3 2025
Added 316.86%
|
|
|
Polaris Capital Management, LLC
Boston, MA |
Oct 27, 2025 Q3 2025 |
401,300
shares
|
$57.3 Million
3.65% of portfolio
|
Q3 2025
Added 11.04%
|
|
|
Capital Research Global Investors
Los Angeles, CA |
Nov 13, 2025 Q3 2025 |
387,153
shares
|
$55.3 Million
0.01% of portfolio
|
Q3 2023
Added 22.97%
|
|
|
Barclays PLC
London, X0 |
Nov 12, 2025 Q3 2025 |
367,148
shares
|
$52.4 Million
0.01% of portfolio
|
Q3 2025
Reduced 65.6%
|
|
|
Wells Fargo & Company
San Francisco, CA |
Nov 13, 2025 Q3 2025 |
358,681
shares
|
$51.2 Million
0.01% of portfolio
|
Q3 2025
Reduced 6.69%
|
|
|
Westfield Capital Management CO LP
Boston, MA |
Nov 10, 2025 Q3 2025 |
323,364
shares
|
$46.2 Million
0.18% of portfolio
|
Q3 2025
New holding
|
|
|
Shapiro Capital Management LLC
Atlanta, GA |
Nov 14, 2025 Q3 2025 |
309,050
shares
|
$44.1 Million
1.68% of portfolio
|
Q3 2025
Reduced 20.99%
|
|
|
Mizuho Markets Americas LLC
|
Oct 29, 2025 Q3 2025 |
304,831
shares
|
$43.5 Million
0.66% of portfolio
|
Q3 2025
Added 2.26%
|
|
|
Value Holdings Management Co. LLC
Hampton Bays, NY |
Oct 09, 2025 Q3 2025 |
297,714
shares
|
$42.5 Million
5.91% of portfolio
|
Q1 2023
Reduced 2.62%
|
|
|
Penserra Capital Management LLC
Orinda, CA |
Nov 04, 2025 Q3 2025 |
295,963
shares
|
$42.2 Million
0.48% of portfolio
|
Q3 2025
Added 43.35%
|
|
|
Harvey Partners, LLC
Tarrytown, NY |
Nov 14, 2025 Q3 2025 |
289,000
shares
|
$41.3 Million
3.36% of portfolio
|
Q3 2025
Added 7.2%
|
|
|
Nuveen, LLC
Charlotte, NC |
Nov 12, 2025 Q3 2025 |
281,249
shares
|
$40.1 Million
0.01% of portfolio
|
Q3 2025
Added 160.02%
|
|
|
Hrt Financial LP
New York, NY |
Nov 14, 2025 Q3 2025 |
266,580
shares
|
$38.1 Million
0.16% of portfolio
|
Q3 2025
Added 4348.93%
|
|
|
Systematic Financial Management LP
Teaneck, NJ |
Nov 13, 2025 Q3 2025 |
265,453
shares
|
$37.9 Million
0.83% of portfolio
|
Q3 2025
Added 13.84%
|
|
|
New York State Common Retirement Fund
|
Nov 03, 2025 Q3 2025 |
223,046
shares
|
$31.8 Million
0.04% of portfolio
|
Q3 2025
Reduced 17.8%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Nov 14, 2025 Q3 2025 |
216,306
shares
|
$30.9 Million
0.0% of portfolio
|
Q3 2025
Reduced 52.34%
|
|