MKSMKSI
13F holders, Q3 2024 (September 30)410holders +13
65new positions
50sold out
9famous investors
$108.71avg. 13F price*
At the end of Q3 2024, 410 institutions reported holding MKS Inc. (MKSI) in their 13F filings, up 13 from Q2 2024. 65 opened new positions and 50 sold out. The largest holders were Vanguard Group Inc. ($798.9M), BlackRock, Inc. ($745.0M) and FMR LLC ($468.6M). 9 famous investors held it, including George Soros (0.4% of Soros Fund Management's portfolio), Joel Greenblatt (0.1% of Gotham Asset Management's portfolio) and Steve Cohen (0.1% of Point72 Asset Management's portfolio).
- Company
- MKS Inc.
- Filed as
- MKS INSTRS INC (Q3 2024)
- CUSIP
- 55306N104
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2024 → Q3 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 65 | $165.6M |
| Exits | 50 | $70.1M |
All 13F filers, Q2 2024 → Q3 2024: 5,842,312 shares bought and 7,330,183 shares sold, net −1,487,871 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 410 holders
| Vanguard Group Inc. | 0.01% | Add +5.5% | 7,348,564 | $798.9M |
| BlackRock, Inc. | 0.02% | — | 6,853,059 | $745.0M |
| FMR LLC | 0.03% | Reduce -2.9% | 4,310,898 | $468.6M |
| T. Rowe Price Associates Inc. | 0.05% | Reduce -37.5% | 4,278,634 | $465.1M |
| Capital International Investors | 0.07% | Add +0.0% | 3,160,389 | $343.6M |
| Victory Capital Management Inc. | 0.32% | Reduce -7.7% | 3,053,027 | $331.9M |
| Wellington Management Group LLP | 0.04% | Reduce -35.5% | 2,284,763 | $248.4M |
| Nordea Investment Management AB | 0.28% | Add +3.1% | 2,287,058 | $247.7M |
| Invesco Ltd. | 0.05% | Reduce -8.8% | 2,224,503 | $241.8M |
| State Street Corp. | 0.01% | Add +3.5% | 1,954,881 | $212.5M |
| Neuberger Berman Group LLC | 0.12% | Add +29.9% | 1,397,487 | $151.9M |
| Geode Capital Management, LLC | 0.01% | Add +4.6% | 1,172,517 | $127.5M |
| Barclays PLC | 0.05% | Add +108.6% | 1,019,134 | $110.8M |
| Goldman Sachs Group Inc. | 0.02% | Reduce -8.5% | 928,027 | $100.9M |
| Bank of America Corp. | 0.01% | Add +36.0% | 876,690 | $95.3M |
| Principal Financial Group Inc. | 0.05% | Reduce -6.3% | 837,695 | $91.1M |
| JPMorgan Chase & Co. | 0.01% | Reduce -48.9% | 819,506 | $89.1M |
| Madison Asset Management, LLC | 0.98% | Add +7.8% | 801,348 | $87.1M |
| Royce & Associates LP | 0.75% | Reduce -4.6% | 763,394 | $83.0M |
| Norges Bank | 0.01% | Add +5.7% | 753,895 | $82.0M |
| Bank of New York Mellon Corp | 0.01% | Reduce -30.3% | 724,762 | $78.8M |
| Cooke & Bieler LP | 0.66% | Add +41.2% | 669,875 | $72.8M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +7.4% | 663,414 | $72.1M |
| Rafferty Asset Management, LLC | 0.22% | Add +8.3% | 589,378 | $64.1M |
| Morgan Stanley | 0.00% | Reduce -8.5% | 585,273 | $63.6M |
| Ceredex Value Advisors LLC | 1.08% | Add +17.8% | 509,883 | $55.4M |
| Northern Trust Corp. | 0.01% | Add +1.6% | 505,125 | $54.9M |
| Citigroup Inc. | 0.04% | Add +7.3% | 444,333 | $48.3M |
| Fisher Asset Management | 0.02% | Add +0.7% | 432,612 | $47.0M |
| Dimensional Fund Advisors LP | 0.01% | Add +14.5% | 426,348 | $46.4M |
| UBS Group AG | 0.01% | Add +113.6% | 425,168 | $46.2M |
| Royal Bank of Canada | 0.01% | Add +11.4% | 400,000 | $43.5M |
| Nomura Holdings Inc. | 0.33% | Add +45.5% | 398,091 | $43.3M |
| Capital Research Global Investors | 0.01% | No change | 387,153 | $42.1M |
| Wells Fargo & Company | 0.01% | Reduce -4.7% | 372,584 | $40.5M |
| Manufacturers Life Insurance Company, The | 0.04% | Reduce -12.0% | 368,441 | $40.1M |
| Frontier Capital Management Co. LLC | 0.37% | Reduce -17.9% | 357,822 | $38.9M |
| Polaris Capital Management, LLC | 1.90% | Reduce -1.3% | 354,000 | $38.5M |
| Balyasny Asset Management L.P. | 0.09% | Add +0.9% | 324,228 | $35.2M |
| Jane Street Group, LLC | 0.06% | Add +73.4% | 316,178 | $34.4M |
| Value Holdings Management Co. LLC | 5.66% | No change | 297,714 | $32.4M |
| Loomis Sayles & Co. L P | 0.04% | Add +17.8% | 295,651 | $32.1M |
| Mizuho Markets Americas LLC | 0.74% | Add +57.2% | 278,887 | $30.3M |
| Thrivent Financial for Lutherans | 0.05% | Add +1.9% | 249,665 | $27.1M |
| Aperture Investors, LLC | 3.44% | Add +24.8% | 249,154 | $27.1M |
| Silvercrest Asset Management Group LLC | 0.18% | Add +7.6% | 248,052 | $27.0M |
| Qube Research & Technologies Ltd | 0.05% | New | 228,259 | $24.8M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.01% | Reduce -17.6% | 214,145 | $23.3M |
| Millennium Management | 0.02% | Reduce -38.7% | 213,262 | $23.2M |
| Artemis Investment Management LLP | 0.33% | New | 199,518 | $21.7M |
| Systematic Financial Management LP | 0.55% | Add +20.7% | 198,833 | $21.6M |
| Rhumbline Advisers | 0.02% | Add +2.9% | 184,795 | $20.1M |
| Ameriprise Financial Inc. | 0.01% | Add +18.4% | 177,186 | $19.3M |
| Point72 Asset Management | 0.07% | Add +1308.1% | 172,382 | $18.7M |
| American Century Companies Inc. | 0.01% | Reduce -3.0% | 172,201 | $18.7M |
| Harvey Partners, LLC | 2.13% | Add +16.8% | 170,000 | $18.5M |
| Twinbeech Capital LP | 0.34% | New | 164,887 | $17.9M |
| Raymond James & Associates | 0.01% | Add +0.0% | 159,512 | $17.3M |
| Retirement Systems of Alabama | 0.06% | Add +2.5% | 157,839 | $17.2M |
| Polar Capital Holdings Plc | 0.08% | Add +3.4% | 156,477 | $17.0M |
| First Eagle Investment Management, LLC | 0.03% | Add +8.4% | 152,987 | $16.6M |
| Nuveen Asset Management, LLC | 0.00% | Reduce -13.6% | 144,929 | $15.8M |
| Great Lakes Advisors, LLC | 0.13% | Reduce -3.4% | 144,894 | $15.8M |
| First Trust Advisors LP | 0.01% | Add +62.3% | 144,836 | $15.7M |
| Bessemer Group Inc. | 0.03% | Add +24.3% | 142,600 | $15.5M |
| D. E. Shaw & Co. | 0.02% | Add +133.4% | 142,152 | $15.5M |
| AQR Capital Management | 0.02% | Add +293.0% | 134,932 | $14.7M |
| Soros Fund Management | 0.41% | Add +56.9% | 134,770 | $14.7M |
| Gotham Asset Management | 0.15% | Add +96.7% | 133,105 | $14.5M |
| Deutsche Bank AG | 0.01% | Reduce -1.9% | 132,400 | $14.4M |
| Swiss National Bank | 0.01% | Reduce -0.5% | 131,300 | $14.3M |
| Kodai Capital Management LP | 0.29% | Reduce -3.3% | 130,371 | $14.2M |
| Needham Investment Management LLC | 1.04% | Add +1.2% | 124,500 | $13.5M |
| Walleye Capital LLC | 0.16% | Add +708.0% | 123,742 | $13.5M |
| Sei Investments Co. | 0.02% | Add +147.7% | 114,304 | $12.4M |
| California Public Employees Retirement System | 0.01% | Reduce -3.5% | 112,785 | $12.3M |
| Point72 Hong Kong Ltd | 0.88% | New | 112,404 | $12.2M |
| Legal & General Group Plc | 0.00% | Add +5.2% | 104,492 | $11.4M |
| Segall Bryant & Hamill, LLC | 0.15% | New | 101,671 | $11.1M |
| Citadel Advisors | 0.01% | Add +110.3% | 101,583 | $11.0M |
| Blue Grotto Capital, LLC | 2.02% | Add +5.3% | 100,001 | $10.9M |
| Eagle Asset Management Inc. | 0.05% | Add +21.4% | 91,133 | $10.6M |
| Envestnet Asset Management Inc. | 0.00% | Add +11.6% | 92,009 | $10.0M |
| Natixis Advisors, LLC | 0.02% | Reduce -63.0% | 91,682 | $10.0M |
| Alliancebernstein L.P. | 0.00% | Add +3.4% | 90,999 | $9.9M |
| Cubist Systematic Strategies, LLC | 0.15% | New | 89,095 | $9.7M |
| Amundi | 0.00% | Reduce -24.7% | 89,825 | $9.6M |
| STRS Ohio | 0.04% | Add +2.5% | 84,452 | $9.2M |
| Corebridge Financial, Inc. | 0.05% | Reduce -0.5% | 79,615 | $8.7M |
| Shellback Capital, LP | 0.67% | Reduce -71.2% | 76,195 | $8.3M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.02% | Add +174.7% | 75,000 | $8.2M |
| Leith Wheeler Investment Counsel Ltd. | 0.57% | Reduce -3.8% | 74,846 | $8.1M |
| BNP Paribas Financial Markets | 0.01% | Reduce -24.7% | 73,688 | $8.0M |
| First National Bank of Omaha | 0.51% | Reduce -0.8% | 73,079 | $7.9M |
| New York State Teachers Retirement System | 0.02% | Reduce -0.3% | 67,786 | $7.4M |
| Lazard Asset Management LLC | 0.01% | Add +31.2% | 66,002 | $7.2M |
| California State Teachers Retirement System | 0.01% | Reduce -2.8% | 63,899 | $6.9M |
| State of Wisconsin Investment Board | 0.02% | Add +7.5% | 62,238 | $6.8M |
| New York State Common Retirement Fund | 0.01% | Reduce -17.3% | 61,206 | $6.7M |
| Calamos Advisors LLC | 0.05% | New | 60,500 | $6.6M |
"% of holder's portfolio" is MKSI's weight in each manager's 13F, not the share of MKS Inc. the manager owns.