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, Q4 2023
Institutional positions in MKS Inc as of Dec 31, 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
- 325
- +6 vs. Q3 2023
- Shares held
- 66.9M
- −67.4K (−0.1%) vs. Q3 2023
- Total value
- $6.88B
- +$1.09B (+18.8%) vs. Q3 2023
- New holders
- 56
- 109 more added
- Sold out
- 50
- 115 more reduced
5 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding MKS Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ensign Peak Advisors, Inc | 19,333 | $1.99M | 0.00% | +3,050+18.7% | Added |
| Nisa Investment Advisors, LLC | 19,340 | $1.99M | 0.01% | −3,030−13.5% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 22,156 | $2.28M | 0.05% | +2,487+12.6% | Added |
| Banco Santander, S.A. | 22,900 | $2.36M | 0.03% | 00.0% | Unchanged |
| RMB Capital Management, LLC | 26,210 | $2.70M | 0.08% | 00.0% | Unchanged |
| Gotham Asset Management, LLC | 26,658 | $2.74M | 0.05% | −3,503−11.6% | Reduced |
| Citadel Advisors LLC | 27,638 | $2.84M | 0.00% | +22,299+417.7% | Added |
| Public Employees Retirement System of Ohio | 27,794 | $2.86M | 0.01% | +759+2.8% | Added |
| Teachers Retirement System of the State of Kentucky | 28,711 | $2.95M | 0.03% | −65,524−69.5% | Reduced |
| Treasurer of the State of North Carolina | 29,434 | $3.03M | 0.01% | +290+1.0% | Added |
| Yousif Capital Management, LLC | 29,837 | $3.07M | 0.04% | +197+0.7% | Added |
| Univest Financial Corp | 31,002 | $3.19M | 0.94% | −4,091−11.7% | Reduced |
| Creative Planning | 31,226 | $3.21M | 0.01% | −3,590−10.3% | Reduced |
| State of New Jersey Common Pension Fund D | 32,455 | $3.34M | 0.01% | 00.0% | Unchanged |
| Penserra Capital Management LLC | 33,235 | $3.42M | 0.06% | +8,122+32.3% | Added |
| Leuthold Group, LLC | 33,390 | $3.43M | 0.43% | −24−0.1% | Reduced |
| Illinois Municipal Retirement Fund | 33,459 | $3.44M | 0.06% | 00.0% | Unchanged |
| Crestline Management, LP | 34,000 | $3.50M | 0.32% | +34,000 | New |
| Two Sigma Investments, LP | 34,180 | $3.52M | 0.01% | −94,495−73.4% | Reduced |
| Gabelli Funds LLC | 34,186 | $3.52M | 0.03% | −114−0.3% | Reduced |
| MetLife Investment Management | 35,515 | $3.65M | 0.03% | −574−1.6% | Reduced |
| State of Wisconsin Investment Board | 37,431 | $3.85M | 0.01% | −24,216−39.3% | Reduced |
| Sit Investment Associates Inc | 38,425 | $3.95M | 0.10% | 00.0% | Unchanged |
| Amalgamated Bank | 40,071 | $4.12M | 0.03% | −428−1.1% | Reduced |
| Voya Investment Management LLC | 40,677 | $4.18M | 0.00% | +32,264+383.5% | Added |
| Russell Investments Group, Ltd. | 40,747 | $4.19M | 0.01% | +9,454+30.2% | Added |
| Great West Life Assurance Co | 46,206 | $4.74M | 0.01% | −1,345−2.8% | Reduced |
| GHP Investment Advisors, Inc. | 47,522 | $4.89M | 0.26% | −1,071−2.2% | Reduced |
| NFJ Investment Group, LLC | 48,176 | $4.96M | 0.14% | +10,248+27.0% | Added |
| SEI Investments Co | 48,398 | $4.98M | 0.01% | −5,422−10.1% | Reduced |
| Great Lakes Advisors, LLC | 49,338 | $5.08M | 0.05% | +49,338 | New |
| Allianz Asset Management GmbH | 50,613 | $5.21M | 0.01% | +50,613 | New |
| WCM Investment Management, LLC | 49,593 | $5.21M | 0.01% | +5,829+13.3% | Added |
| Envestnet Asset Management Inc | 51,607 | $5.31M | 0.00% | −1,430−2.7% | Reduced |
| Mutual of America Capital Management LLC | 53,347 | $5.49M | 0.06% | +1,570+3.0% | Added |
| Texas Permanent School Fund | 54,237 | $5.58M | 0.05% | +880+1.6% | Added |
| Roubaix Capital, LLC | 54,271 | $5.58M | 3.91% | +30,262+126.0% | Added |
| Stifel Financial Corp | 55,188 | $5.68M | 0.01% | −142−0.3% | Reduced |
| Girard Partners Ltd. | 55,286 | $5.69M | 0.58% | +848+1.6% | Added |
| Holocene Advisors, LP | 59,339 | $6.10M | 0.02% | −20,717−25.9% | Reduced |
| Bank of Montreal | 59,303 | $6.24M | 0.00% | +49,505+505.3% | Added |
| Janus Henderson Group PLC | 61,396 | $6.32M | 0.00% | +34,469+128.0% | Added |
| State Board of Administration of Florida Retirement System | 65,350 | $6.72M | 0.01% | +8,923+15.8% | Added |
| California State Teachers Retirement System | 68,120 | $7.01M | 0.01% | −132−0.2% | Reduced |
| Granite Investment Partners, LLC | 69,674 | $7.17M | 0.28% | +12,464+21.8% | Added |
| New York State Teachers Retirement System | 71,086 | $7.31M | 0.02% | +100+0.1% | Added |
| Bessemer Group Inc | 72,909 | $7.50M | 0.01% | +15,847+27.8% | Added |
| Leith Wheeler Investment Counsel Ltd. | 77,176 | $7.94M | 0.87% | −1,000−1.3% | Reduced |
| Millennium Management LLC | 78,514 | $8.08M | 0.01% | −52,498−40.1% | Reduced |
| STRS Ohio | 82,532 | $8.49M | 0.04% | −12,882−13.5% | Reduced |
| American International Group, Inc. | 84,946 | $8.74M | 0.04% | −3,635−4.1% | Reduced |
| Comerica Bank | 86,403 | $8.89M | 0.04% | +57,966+203.8% | Added |
| Eagle Asset Management Inc | 86,617 | $8.91M | 0.05% | +74,088+591.3% | Added |
| First National Bank of Omaha | 87,037 | $8.95M | 0.56% | +2,501+3.0% | Added |
| Alliancebernstein L.P. | 92,573 | $9.52M | 0.00% | +1,092+1.2% | Added |
| Citigroup Inc | 93,238 | $9.59M | 0.01% | −37,491−28.7% | Reduced |
| Legal & General Group Plc | 95,476 | $9.82M | 0.00% | +3,004+3.2% | Added |
| UBS Asset Management Americas Inc | 96,799 | $9.96M | 0.00% | −37,965−28.2% | Reduced |
| PointState Capital LP | 98,464 | $10.1M | 0.36% | +98,464 | New |
| Credit Suisse AG | 109,630 | $11.3M | 0.01% | +7,960+7.8% | Added |
| California Public Employees Retirement System | 113,763 | $11.7M | 0.01% | −109−0.1% | Reduced |
| Loomis Sayles & Co L P | 122,838 | $12.6M | 0.02% | +122,838 | New |
| Squarepoint Ops LLC | 124,381 | $12.8M | 0.05% | +113,816+1,077.3% | Added |
| Swiss National Bank | 125,200 | $12.9M | 0.01% | −6,900−5.2% | Reduced |
| Jane Street Group, LLC | 125,481 | $12.9M | 0.02% | +88,383+238.2% | Added |
| Lazard Asset Management LLC | 136,425 | $14.0M | 0.02% | −2,411−1.7% | Reduced |
| New York State Common Retirement Fund | 141,038 | $14.5M | 0.02% | −119,269−45.8% | Reduced |
| First Eagle Investment Management, LLC | 144,087 | $14.8M | 0.04% | +9,352+6.9% | Added |
| Nuveen Asset Management, LLC | 147,410 | $15.2M | 0.00% | −1,797−1.2% | Reduced |
| Polar Capital Holdings Plc | 149,407 | $15.4M | 0.11% | +26,391+21.5% | Added |
| Harvey Partners, LLC | 149,500 | $15.4M | 1.80% | −15,000−9.1% | Reduced |
| Retirement Systems of Alabama | 154,836 | $15.9M | 0.07% | +260+0.2% | Added |
| Raymond James & Associates | 158,011 | $16.3M | 0.01% | +3,173+2.0% | Added |
| Systematic Financial Management LP | 171,083 | $17.6M | 0.52% | −4,653−2.6% | Reduced |
| BNP Paribas Arbitrage, SA | 174,782 | $18.0M | 0.03% | +47,702+37.5% | Added |
| Wells Fargo & Company | 180,266 | $18.5M | 0.01% | +9,962+5.8% | Added |
| Needham Investment Management LLC | 187,000 | $19.2M | 2.43% | +30,000+19.1% | Added |
| Rhumbline Advisers | 190,227 | $19.6M | 0.02% | −9,227−4.6% | Reduced |
| Balyasny Asset Management LLC | 195,186 | $20.1M | 0.06% | +149,560+327.8% | Added |
| Ceredex Value Advisors LLC | 204,650 | $21.1M | 0.36% | +204,650 | New |
| American Century Companies Inc | 215,689 | $22.2M | 0.02% | −146,272−40.4% | Reduced |
| Aperture Investors, LLC | 217,286 | $22.4M | 3.94% | +217,286 | New |
| Manufacturers Life Insurance Company, The | 219,870 | $22.6M | 0.01% | +30,547+16.1% | Added |
| Ameriprise Financial Inc | 227,730 | $23.4M | 0.01% | +53,470+30.7% | Added |
| UBS Group AG | 229,385 | $23.6M | 0.01% | +110,427+92.8% | Added |
| Deutsche Bank AG | 229,587 | $23.6M | 0.01% | −4,798−2.0% | Reduced |
| Silvercrest Asset Management Group LLC | 235,581 | $24.2M | 0.17% | −19,869−7.8% | Reduced |
| Summit Partners Public Asset Management, LLC | 239,889 | $24.7M | 1.34% | +239,889 | New |
| Dimensional Fund Advisors LP | 246,807 | $25.4M | 0.01% | −16,935−6.4% | Reduced |
| Morgan Stanley | 266,699 | $27.4M | 0.00% | −72,649−21.4% | Reduced |
| Royal Bank of Canada | 284,598 | $29.3M | 0.01% | +63,897+29.0% | Added |
| Value Holdings Management Co. LLC | 297,714 | $30.6M | 6.19% | 00.0% | Unchanged |
| Thrivent Financial for Lutherans | 301,474 | $31.0M | 0.07% | +15,248+5.3% | Added |
| Barclays PLC | 318,269 | $32.7M | 0.02% | +130,390+69.4% | Added |
| Bank of America Corp | 324,851 | $33.4M | 0.00% | +103,784+46.9% | Added |
| Amundi | 362,084 | $37.4M | 0.02% | +39,299+12.2% | Added |
| Capital Research Global Investors | 387,153 | $39.8M | 0.01% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 399,500 | $41.1M | 0.17% | +52,493+15.1% | Added |
| Fisher Asset Management, LLC | 455,981 | $46.9M | 0.02% | −28,477−5.9% | Reduced |
| Northern Trust Corp | 483,904 | $49.8M | 0.01% | +3,187+0.7% | Added |