MKS Inc
MKSI- Exchange
- Nasdaq
- Industry
- Industrial Instruments For Measurement, Display, and Control
- SEC CIK
- 0001049502
In the last 90 days, MKS Inc insiders filed 0 open-market purchases and 3 sales; 777 institutions reported holding it in 13F filings for Q2 2026, worth $31.3B in total; Maverick Capital is the only superinvestor holding it.
13F holders, Q3 2023
Institutional positions in MKS Inc as of Sep 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 324
- +6 vs. Q2 2023
- Shares held
- 67.0M
- −763.2K (−1.1%) vs. Q2 2023
- Total value
- $5.80B
- −$1.52B (−20.8%) vs. Q2 2023
- New holders
- 48
- 123 more added
- Sold out
- 42
- 94 more reduced
2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MKSI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 777 | $31.3B |
| Q1 2026 | 621 | $15.8B |
| Q4 2025 | 516 | $11.3B |
| Q3 2025 | 435 | $8.91B |
| Q2 2025 | 396 | $7.42B |
| Q1 2025 | 397 | $5.73B |
| Q4 2024 | 420 | $7.36B |
| Q3 2024 | 410 | $7.37B |
| Q2 2024 | 397 | $9.02B |
| Q1 2024 | 343 | $9.16B |
| Q4 2023 | 325 | $6.88B |
| Q3 2023 | 324 | $5.80B |
| Q2 2023 | 320 | $7.32B |
| Q1 2023 | 325 | $5.94B |
| Q4 2022 | 316 | $5.74B |
| Q3 2022 | 358 | $4.84B |
| Q2 2022 | 375 | $5.46B |
| Q1 2022 | 399 | $8.06B |
| Q4 2021 | 405 | $9.34B |
| Q3 2021 | 376 | $7.93B |
| Q2 2021 | 376 | $9.28B |
| Q1 2021 | 351 | $9.83B |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding MKS Inc; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| RMB Capital Management, LLC | 26,210 | $2.27M | 0.08% | −2,857−9.8% | Reduced |
| Janus Henderson Group PLC | 26,927 | $2.33M | 0.00% | +15+0.1% | Added |
| Public Employees Retirement System of Ohio | 27,035 | $2.34M | 0.01% | −2,994−10.0% | Reduced |
| Two Sigma Advisers, LP | 27,100 | $2.35M | 0.01% | +27,100 | New |
| Qube Research & Technologies Ltd | 27,700 | $2.40M | 0.01% | +27,700 | New |
| Comerica Bank | 28,437 | $2.46M | 0.01% | +28,437 | New |
| State of Tennessee, Treasury Department | 28,900 | $2.50M | 0.01% | −1,474−4.9% | Reduced |
| Natixis | 29,000 | $2.51M | 0.02% | +29,000 | New |
| Treasurer of the State of North Carolina | 29,144 | $2.52M | 0.01% | +140+0.5% | Added |
| Susquehanna International Group, LLP | 29,623 | $2.56M | 0.00% | +2,346+8.6% | Added |
| Yousif Capital Management, LLC | 29,640 | $2.57M | 0.03% | +905+3.1% | Added |
| Gotham Asset Management, LLC | 30,161 | $2.61M | 0.05% | −4,486−12.9% | Reduced |
| Russell Investments Group, Ltd. | 31,293 | $2.71M | 0.01% | +11,135+55.2% | Added |
| Voloridge Investment Management, LLC | 31,389 | $2.72M | 0.01% | +27,072+627.1% | Added |
| State of New Jersey Common Pension Fund D | 32,455 | $2.81M | 0.01% | 00.0% | Unchanged |
| Leuthold Group, LLC | 33,414 | $2.89M | 0.41% | −621−1.8% | Reduced |
| Illinois Municipal Retirement Fund | 33,459 | $2.90M | 0.05% | 00.0% | Unchanged |
| Gabelli Funds LLC | 34,300 | $2.97M | 0.02% | −1,500−4.2% | Reduced |
| Creative Planning | 34,816 | $3.01M | 0.00% | +4,953+16.6% | Added |
| Univest Financial Corp | 35,093 | $3.04M | 1.01% | −6,937−16.5% | Reduced |
| MetLife Investment Management | 36,089 | $3.12M | 0.02% | +1,501+4.3% | Added |
| Jane Street Group, LLC | 37,098 | $3.21M | 0.00% | +25,856+230.0% | Added |
| NFJ Investment Group, LLC | 37,928 | $3.28M | 0.10% | −160.0% | Reduced |
| Sit Investment Associates Inc | 38,425 | $3.33M | 0.09% | 00.0% | Unchanged |
| Amalgamated Bank | 40,499 | $3.50M | 0.03% | +2,347+6.2% | Added |
| Nordea Investment Management AB | 40,562 | $3.53M | 0.00% | +1,511+3.9% | Added |
| Verition Fund Management LLC | 40,803 | $3.53M | 0.05% | +37,495+1,133.5% | Added |
| WCM Investment Management, LLC | 43,764 | $3.79M | 0.01% | +110.0% | Added |
| GHP Investment Advisors, Inc. | 48,593 | $3.86M | 0.23% | +762+1.6% | Added |
| Balyasny Asset Management LLC | 45,626 | $3.95M | 0.01% | +16,083+54.4% | Added |
| Great West Life Assurance Co | 47,551 | $4.11M | 0.01% | +5,584+13.3% | Added |
| Mutual of America Capital Management LLC | 51,777 | $4.48M | 0.06% | −797−1.5% | Reduced |
| Envestnet Asset Management Inc | 53,037 | $4.59M | 0.00% | +15,273+40.4% | Added |
| Texas Permanent School Fund | 53,357 | $4.62M | 0.05% | +2,876+5.7% | Added |
| SEI Investments Co | 53,820 | $4.66M | 0.01% | +942+1.8% | Added |
| Girard Partners Ltd. | 54,438 | $4.71M | 0.53% | +1,576+3.0% | Added |
| Stifel Financial Corp | 55,330 | $4.79M | 0.01% | +246+0.4% | Added |
| Glenview Capital Management, LLC | 56,350 | $4.88M | 0.13% | +56,350 | New |
| State Board of Administration of Florida Retirement System | 56,427 | $4.88M | 0.01% | −2,230−3.8% | Reduced |
| Twinbeech Capital LP | 56,828 | $4.92M | 0.09% | +56,828 | New |
| Bessemer Group Inc | 57,062 | $4.94M | 0.01% | +2,314+4.2% | Added |
| Granite Investment Partners, LLC | 57,210 | $4.95M | 0.21% | −3,308−5.5% | Reduced |
| First Trust Advisors LP | 58,154 | $5.03M | 0.01% | −170,969−74.6% | Reduced |
| State of Wisconsin Investment Board | 61,647 | $5.33M | 0.02% | −6,483−9.5% | Reduced |
| Natixis Advisors, L.P. | 68,048 | $5.89M | 0.02% | −653−1.0% | Reduced |
| California State Teachers Retirement System | 68,252 | $5.91M | 0.01% | −7,150−9.5% | Reduced |
| Susquehanna Fundamental Investments, LLC | 69,271 | $5.99M | 0.39% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 70,986 | $6.14M | 0.01% | −100−0.1% | Reduced |
| Leith Wheeler Investment Counsel Ltd. | 78,176 | $6.77M | 0.89% | +930+1.2% | Added |
| Holocene Advisors, LP | 80,056 | $6.93M | 0.03% | +32,129+67.0% | Added |
| First National Bank of Omaha | 84,536 | $7.32M | 0.47% | −7,879−8.5% | Reduced |
| American International Group, Inc. | 88,581 | $7.67M | 0.05% | +1,895+2.2% | Added |
| Alliancebernstein L.P. | 91,481 | $7.92M | 0.00% | +3,140+3.6% | Added |
| Legal & General Group Plc | 92,472 | $8.00M | 0.00% | +3,161+3.5% | Added |
| Teachers Retirement System of the State of Kentucky | 94,235 | $8.15M | 0.08% | −37,745−28.6% | Reduced |
| STRS Ohio | 95,414 | $8.26M | 0.04% | +23,082+31.9% | Added |
| Credit Suisse AG | 101,670 | $8.80M | 0.01% | −1,772−1.7% | Reduced |
| California Public Employees Retirement System | 113,872 | $9.85M | 0.01% | +15,345+15.6% | Added |
| UBS Group AG | 118,958 | $10.3M | 0.00% | +14,355+13.7% | Added |
| Federated Hermes, Inc. | 122,394 | $10.6M | 0.03% | −55,515−31.2% | Reduced |
| Polar Capital Holdings Plc | 123,016 | $10.6M | 0.08% | −4,279−3.4% | Reduced |
| BNP Paribas Arbitrage, SA | 127,080 | $11.0M | 0.02% | +4,999+4.1% | Added |
| Two Sigma Investments, LP | 128,675 | $11.1M | 0.03% | +112,875+714.4% | Added |
| Citigroup Inc | 130,729 | $11.3M | 0.02% | +9,748+8.1% | Added |
| Millennium Management LLC | 131,012 | $11.3M | 0.01% | +131,012 | New |
| Swiss National Bank | 132,100 | $11.4M | 0.01% | +1,500+1.1% | Added |
| Mesirow Institutional Investment Management, Inc. | 132,764 | $11.5M | 1.16% | +37,014+38.7% | Added |
| First Eagle Investment Management, LLC | 134,735 | $11.7M | 0.03% | +39,255+41.1% | Added |
| UBS Asset Management Americas Inc | 134,764 | $11.7M | 0.01% | −237,085−63.8% | Reduced |
| Lazard Asset Management LLC | 138,836 | $12.0M | 0.02% | −55,615−28.6% | Reduced |
| Renaissance Technologies LLC | 140,703 | $12.2M | 0.02% | +140,703 | New |
| Walleye Capital LLC | 141,788 | $12.3M | 0.18% | +63,755+81.7% | Added |
| Nuveen Asset Management, LLC | 149,207 | $12.9M | 0.00% | +2,235+1.5% | Added |
| Retirement Systems of Alabama | 154,576 | $13.4M | 0.06% | +4,480+3.0% | Added |
| Raymond James & Associates | 154,838 | $13.4M | 0.01% | −1,369−0.9% | Reduced |
| Needham Investment Management LLC | 157,000 | $13.6M | 2.31% | +36,000+29.8% | Added |
| Harvey Partners, LLC | 164,500 | $14.2M | 1.83% | +9,500+6.1% | Added |
| Wells Fargo & Company | 170,304 | $14.7M | 0.00% | −1,916−1.1% | Reduced |
| Ameriprise Financial Inc | 174,260 | $15.1M | 0.00% | −6,339−3.5% | Reduced |
| Systematic Financial Management LP | 175,736 | $15.2M | 0.49% | −1,449−0.8% | Reduced |
| Barclays PLC | 187,879 | $16.3M | 0.01% | −23,931−11.3% | Reduced |
| Manufacturers Life Insurance Company, The | 189,323 | $16.4M | 0.01% | +141,290+294.2% | Added |
| Rhumbline Advisers | 199,454 | $17.3M | 0.02% | +8,006+4.2% | Added |
| Royal Bank of Canada | 220,701 | $19.1M | 0.01% | −74,785−25.3% | Reduced |
| Bank of America Corp | 221,067 | $19.1M | 0.00% | +56,299+34.2% | Added |
| Deutsche Bank AG | 234,385 | $20.3M | 0.01% | −22,938−8.9% | Reduced |
| Silvercrest Asset Management Group LLC | 255,450 | $22.1M | 0.17% | +6,047+2.4% | Added |
| New York State Common Retirement Fund | 260,307 | $22.5M | 0.03% | +514+0.2% | Added |
| Dimensional Fund Advisors LP | 263,742 | $22.8M | 0.01% | −24,768−8.6% | Reduced |
| Thrivent Financial for Lutherans | 286,226 | $24.8M | 0.06% | +47,768+20.0% | Added |
| Amundi | 322,785 | $25.6M | 0.01% | −52,145−13.9% | Reduced |
| Value Holdings Management Co. LLC | 297,714 | $25.8M | 5.68% | 00.0% | Unchanged |
| Morgan Stanley | 339,348 | $29.4M | 0.00% | −158,498−31.8% | Reduced |
| Rafferty Asset Management, LLC | 347,007 | $30.0M | 0.18% | −5,211−1.5% | Reduced |
| American Century Companies Inc | 361,961 | $31.3M | 0.02% | −9,867−2.7% | Reduced |
| Capital Research Global Investors | 387,153 | $33.5M | 0.01% | +72,320+23.0% | Added |
| Vaughan Nelson Investment Management, L.P. | 399,391 | $34.6M | 0.39% | +4,935+1.3% | Added |
| Frontier Capital Management Co LLC | 454,560 | $39.3M | 0.43% | −65,158−12.5% | Reduced |
| Polaris Capital Management, LLC | 461,300 | $39.9M | 2.15% | −184,400−28.6% | Reduced |
| Northern Trust Corp | 480,717 | $41.6M | 0.01% | +9,172+1.9% | Added |