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, Q1 2024
Institutional positions in MKS Inc as of Mar 31, 2024. 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
- 343
- +20 vs. Q4 2023
- Shares held
- 69.0M
- +2.09M (+3.1%) vs. Q4 2023
- Total value
- $9.16B
- +$2.28B (+33.1%) vs. Q4 2023
- New holders
- 54
- 125 more added
- Sold out
- 34
- 108 more reduced
2 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding MKS Inc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Price T Rowe Associates Inc | 7,562,947 | $1.01B | 0.12% | −521,384−6.4% | Reduced |
| Vanguard Group Inc | 6,899,349 | $917.6M | 0.02% | +6,408+0.1% | Added |
| BlackRock Inc. | 6,411,552 | $852.7M | 0.02% | +232,927+3.8% | Added |
| FMR LLC | 4,009,436 | $533.3M | 0.04% | −41,749−1.0% | Reduced |
| Victory Capital Management Inc | 3,922,043 | $521.6M | 0.51% | −568,736−12.7% | Reduced |
| Capital International Investors | 3,670,229 | $488.1M | 0.10% | +9720.0% | Added |
| Wellington Management Group LLP | 3,367,079 | $447.8M | 0.08% | +789,789+30.6% | Added |
| Invesco Ltd. | 2,567,174 | $341.4M | 0.07% | +221,826+9.5% | Added |
| Nordea Investment Management AB | 2,141,676 | $282.1M | 0.33% | +1,260,792+143.1% | Added |
| State Street Corp | 1,893,508 | $251.8M | 0.01% | +65,246+3.6% | Added |
| JPMorgan Chase & Co | 1,535,739 | $204.3M | 0.02% | +135,680+9.7% | Added |
| Bank of New York Mellon Corp | 1,117,504 | $148.6M | 0.03% | −72,153−6.1% | Reduced |
| Norges Bank | 1,088,693 | $144.8M | 0.02% | −55,197−4.8% | Reduced |
| Geode Capital Management, LLC | 1,085,184 | $144.4M | 0.01% | +47,513+4.6% | Added |
| Neuberger Berman Group LLC | 996,848 | $132.6M | 0.11% | −14,683−1.5% | Reduced |
| Royce & Associates LP | 919,492 | $122.3M | 1.09% | −200,201−17.9% | Reduced |
| Principal Financial Group Inc | 911,243 | $121.2M | 0.07% | +10,079+1.1% | Added |
| Goldman Sachs Group Inc | 890,146 | $118.4M | 0.02% | −162,614−15.4% | Reduced |
| Cooke & Bieler LP | 881,144 | $117.2M | 1.08% | −276,623−23.9% | Reduced |
| Madison Asset Management, LLC | 675,013 | $89.8M | 1.10% | +96,374+16.7% | Added |
| Bank of America Corp | 650,229 | $86.5M | 0.01% | +325,378+100.2% | Added |
| Frontier Capital Management Co LLC | 646,877 | $86.0M | 0.80% | +101,361+18.6% | Added |
| Westfield Capital Management Co LP | 620,063 | $82.5M | 0.43% | +30,348+5.1% | Added |
| Charles Schwab Investment Management Inc | 612,142 | $81.4M | 0.02% | +14,833+2.5% | Added |
| Rafferty Asset Management, LLC | 595,894 | $79.3M | 0.30% | +196,394+49.2% | Added |
| Morgan Stanley | 512,044 | $68.1M | 0.01% | +245,345+92.0% | Added |
| Northern Trust Corp | 437,583 | $58.2M | 0.01% | −46,321−9.6% | Reduced |
| Fisher Asset Management, LLC | 435,365 | $57.9M | 0.03% | −20,616−4.5% | Reduced |
| Barclays PLC | 393,378 | $52.3M | 0.02% | +75,109+23.6% | Added |
| Capital Research Global Investors | 387,153 | $51.5M | 0.01% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 367,354 | $48.9M | 0.05% | +147,484+67.1% | Added |
| Polaris Capital Management, LLC | 366,700 | $48.8M | 2.43% | −167,300−31.3% | Reduced |
| Dimensional Fund Advisors LP | 354,918 | $47.2M | 0.01% | +108,111+43.8% | Added |
| Deutsche Bank AG | 352,665 | $46.9M | 0.02% | +123,078+53.6% | Added |
| Ceredex Value Advisors LLC | 306,658 | $40.8M | 0.71% | +102,008+49.8% | Added |
| Value Holdings Management Co. LLC | 297,714 | $39.6M | 7.00% | 00.0% | Unchanged |
| Citigroup Inc | 295,228 | $39.3M | 0.04% | +201,990+216.6% | Added |
| Royal Bank of Canada | 278,115 | $37.0M | 0.01% | −6,483−2.3% | Reduced |
| American Century Companies Inc | 267,744 | $35.6M | 0.02% | +52,055+24.1% | Added |
| Thrivent Financial for Lutherans | 263,303 | $35.0M | 0.07% | −38,171−12.7% | Reduced |
| Amundi | 278,103 | $31.2M | 0.01% | −83,981−23.2% | Reduced |
| Silvercrest Asset Management Group LLC | 233,510 | $31.1M | 0.21% | −2,071−0.9% | Reduced |
| Wells Fargo & Company | 189,001 | $25.1M | 0.01% | +8,735+4.8% | Added |
| Ameriprise Financial Inc | 185,701 | $24.7M | 0.01% | −42,029−18.5% | Reduced |
| Rhumbline Advisers | 183,760 | $24.4M | 0.02% | −6,467−3.4% | Reduced |
| UBS Group AG | 181,709 | $24.2M | 0.01% | −47,676−20.8% | Reduced |
| Aperture Investors, LLC | 180,348 | $24.0M | 3.07% | −36,938−17.0% | Reduced |
| UBS Asset Management Americas Inc | 177,497 | $23.6M | 0.01% | +80,698+83.4% | Added |
| Needham Investment Management LLC | 173,000 | $23.0M | 2.14% | −14,000−7.5% | Reduced |
| Systematic Financial Management LP | 169,591 | $22.6M | 0.63% | −1,492−0.9% | Reduced |
| BNP Paribas Arbitrage, SA | 166,550 | $22.2M | 0.03% | −8,232−4.7% | Reduced |
| Raymond James & Associates | 162,548 | $21.6M | 0.01% | +4,537+2.9% | Added |
| Retirement Systems of Alabama | 155,044 | $20.6M | 0.08% | +208+0.1% | Added |
| Harvey Partners, LLC | 155,000 | $20.6M | 2.24% | +5,500+3.7% | Added |
| Polar Capital Holdings Plc | 152,802 | $20.3M | 0.12% | +3,395+2.3% | Added |
| Nuveen Asset Management, LLC | 147,205 | $19.6M | 0.01% | −205−0.1% | Reduced |
| PointState Capital LP | 146,204 | $19.4M | 0.58% | +47,740+48.5% | Added |
| Balyasny Asset Management LLC | 133,865 | $17.8M | 0.05% | −61,321−31.4% | Reduced |
| First Eagle Investment Management, LLC | 131,187 | $17.4M | 0.04% | −12,900−9.0% | Reduced |
| Swiss National Bank | 125,400 | $16.7M | 0.01% | +200+0.2% | Added |
| Loomis Sayles & Co L P | 120,868 | $16.1M | 0.02% | −1,970−1.6% | Reduced |
| California Public Employees Retirement System | 116,517 | $15.5M | 0.01% | +2,754+2.4% | Added |
| Credit Suisse AG | 115,692 | $15.4M | 0.01% | +6,062+5.5% | Added |
| Blue Grotto Capital, LLC | 115,000 | $15.3M | 3.10% | +115,000 | New |
| Comerica Bank | 111,923 | $14.9M | 0.06% | +25,520+29.5% | Added |
| Millennium Management LLC | 108,925 | $14.5M | 0.01% | +30,411+38.7% | Added |
| Legal & General Group Plc | 96,820 | $12.9M | 0.00% | +1,344+1.4% | Added |
| Alliancebernstein L.P. | 91,244 | $12.1M | 0.00% | −1,329−1.4% | Reduced |
| STRS Ohio | 84,795 | $11.3M | 0.04% | +2,263+2.7% | Added |
| American International Group, Inc. | 83,244 | $11.1M | 0.04% | −1,702−2.0% | Reduced |
| Bessemer Group Inc | 78,093 | $10.4M | 0.02% | +5,184+7.1% | Added |
| Envestnet Asset Management Inc | 77,848 | $10.4M | 0.00% | +26,241+50.8% | Added |
| Leith Wheeler Investment Counsel Ltd. | 77,266 | $10.3M | 1.00% | +90+0.1% | Added |
| New York State Common Retirement Fund | 76,922 | $10.2M | 0.01% | −64,116−45.5% | Reduced |
| Eagle Asset Management Inc | 77,003 | $10.2M | 0.05% | −9,614−11.1% | Reduced |
| Great Lakes Advisors, LLC | 75,440 | $10.0M | 0.09% | +26,102+52.9% | Added |
| Jane Street Group, LLC | 73,832 | $9.82M | 0.01% | −51,649−41.2% | Reduced |
| Natixis Advisors, L.P. | 73,020 | $9.71M | 0.02% | +73,020 | New |
| CI Private Wealth, LLC | 71,225 | $9.47M | 0.02% | +62,754+740.8% | Added |
| New York State Teachers Retirement System | 70,886 | $9.43M | 0.02% | −200−0.3% | Reduced |
| Granite Investment Partners, LLC | 68,326 | $9.09M | 0.35% | −1,348−1.9% | Reduced |
| Lazard Asset Management LLC | 65,746 | $8.74M | 0.01% | −70,679−51.8% | Reduced |
| California State Teachers Retirement System | 64,342 | $8.56M | 0.01% | −3,778−5.5% | Reduced |
| Tyro Capital Management LLC | 59,780 | $7.95M | 4.59% | +59,780 | New |
| First Trust Advisors LP | 59,340 | $7.89M | 0.01% | +50,855+599.4% | Added |
| Stifel Financial Corp | 58,194 | $7.74M | 0.01% | +3,006+5.4% | Added |
| Girard Partners Ltd. | 56,657 | $7.54M | 0.71% | +1,371+2.5% | Added |
| Texas Permanent School Fund | 55,019 | $7.32M | 0.06% | +782+1.4% | Added |
| Allianz Asset Management GmbH | 54,128 | $7.20M | 0.01% | +3,515+6.9% | Added |
| Mutual of America Capital Management LLC | 53,057 | $7.06M | 0.08% | −290−0.5% | Reduced |
| Nissay Asset Management Corp | 51,422 | $6.84M | 0.05% | +51,422 | New |
| State of Wisconsin Investment Board | 49,292 | $6.56M | 0.02% | +11,861+31.7% | Added |
| Marshall Wace, LLP | 47,660 | $6.34M | 0.01% | +42,060+751.1% | Added |
| GHP Investment Advisors, Inc. | 46,684 | $6.21M | 0.31% | −838−1.8% | Reduced |
| Great West Life Assurance Co | 46,575 | $6.20M | 0.01% | +369+0.8% | Added |
| SEI Investments Co | 45,274 | $6.02M | 0.01% | −3,124−6.5% | Reduced |
| First National Bank of Omaha | 70,980 | $5.69M | 0.39% | −16,057−18.4% | Reduced |
| Susquehanna International Group, LLP | 42,452 | $5.65M | 0.01% | +31,259+279.3% | Added |
| Voya Investment Management LLC | 40,716 | $5.42M | 0.01% | +39+0.1% | Added |
| Amalgamated Bank | 39,436 | $5.25M | 0.04% | −635−1.6% | Reduced |