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 2025
Institutional positions in MKS Inc as of Mar 31, 2025. 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
- 397
- −19 vs. Q4 2024
- Shares held
- 71.6M
- +2.16M (+3.1%) vs. Q4 2024
- Total value
- $5.73B
- −$1.52B (−20.9%) vs. Q4 2024
- New holders
- 60
- 169 more added
- Sold out
- 79
- 120 more reduced
4 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding MKS Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Parallel Advisors, LLC | 581 | $46.6K | 0.00% | +274+89.3% | Added |
| Umb Bank N A | 626 | $50.2K | 0.00% | +54+9.4% | Added |
| Truvestments Capital LLC | 727 | $58.3K | 0.01% | −1,835−71.6% | Reduced |
| Skopos Labs, Inc. | 799 | $64.0K | 0.01% | +736+1,168.3% | Added |
| Signaturefd, LLC | 828 | $66.4K | 0.00% | +366+79.2% | Added |
| MAI Capital Management | 850 | $68.1K | 0.00% | −25−2.9% | Reduced |
| Group One Trading, L.P. | 918 | $73.6K | 0.00% | +918 | New |
| eCIO, Inc. | 960 | $76.9K | 0.03% | +960 | New |
| Whittier Trust Co | 977 | $78.3K | 0.00% | 00.0% | Unchanged |
| South State Corp. | 1,012 | $81.1K | 0.00% | +12+1.2% | Added |
| GAMMA Investing LLC | 1,189 | $95.3K | 0.01% | +58+5.1% | Added |
| New Age Alpha Advisors, LLC | 1,412 | $113.2K | 0.01% | −442−23.8% | Reduced |
| Smartleaf Asset Management LLC | 1,407 | $114.8K | 0.01% | −41−2.8% | Reduced |
| 1620 Investment Advisors, Inc. | 1,434 | $114.9K | 0.09% | +431+43.0% | Added |
| Simplex Trading, LLC | 1,731 | $138.0K | 0.00% | +1,731 | New |
| Jones Financial Companies LLLP | 1,880 | $153.4K | 0.00% | +86+4.8% | Added |
| Pension & Wealth Management Advisors, Inc. | 2,010 | $161.1K | 0.06% | +199+11.0% | Added |
| Ci Investments Inc. | 2,118 | $170.0K | 0.00% | +161+8.2% | Added |
| GTS Securities LLC | 2,510 | $201.2K | 0.01% | −6,847−73.2% | Reduced |
| Cetera Trust Company, N.A | 2,525 | $202.4K | 0.13% | +100+4.1% | Added |
| CWM, LLC | 2,574 | $206.0K | 0.00% | +1,012+64.8% | Added |
| Ronald Blue Trust, Inc. | 2,631 | $210.9K | 0.00% | +2,631 | New |
| Empowered Funds, LLC | 2,638 | $211.4K | 0.00% | +37+1.4% | Added |
| Advisor Group Holdings, Inc. | 2,653 | $212.7K | 0.00% | −68−2.5% | Reduced |
| Gsa Capital Partners LLP | 2,669 | $214.0K | 0.02% | −1,956−42.3% | Reduced |
| Shell Asset Management Co | 2,700 | $216.0K | 0.01% | −117−4.2% | Reduced |
| Stonegate Investment Group, LLC | 2,742 | $219.8K | 0.01% | +331+13.7% | Added |
| Kovitz Investment Group Partners, LLC | 2,925 | $234.4K | 0.00% | +692+31.0% | Added |
| Impact Partnership Wealth, LLC | 2,970 | $238.1K | 0.05% | +2,970 | New |
| HSBC Holdings PLC | 3,052 | $244.6K | 0.00% | −1,672−35.4% | Reduced |
| KBC Group NV | 3,082 | $247.0K | 0.00% | −27,730−90.0% | Reduced |
| Maryland State Retirement & Pension System | 3,124 | $250.4K | 0.01% | −680−17.9% | Reduced |
| Truist Financial Corp | 3,203 | $256.7K | 0.00% | −538−14.4% | Reduced |
| Trust Point Inc. | 3,204 | $256.8K | 0.02% | −1,257−28.2% | Reduced |
| Farringdon Capital, Ltd. | 3,278 | $262.7K | 0.13% | +3,278 | New |
| Oak Thistle LLC | 3,349 | $268.4K | 0.05% | +526+18.6% | Added |
| Argent Trust Co | 3,350 | $268.5K | 0.01% | −223−6.2% | Reduced |
| EP Wealth Advisors, LLC | 3,466 | $277.8K | 0.00% | +3,466 | New |
| Yorktown Management & Research Co Inc | 3,500 | $280.5K | 0.30% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 3,517 | $282.0K | 0.00% | −366−9.4% | Reduced |
| Blueshift Asset Management, LLC | 3,563 | $285.6K | 0.11% | +3,563 | New |
| HighTower Advisors, LLC | 3,589 | $287.7K | 0.00% | +657+22.4% | Added |
| Avantax Advisory Services, Inc. | 3,627 | $290.7K | 0.00% | +1,484+69.2% | Added |
| First Trust Advisors LP | 3,875 | $310.6K | 0.00% | +3,875 | New |
| Wealth Enhancement Advisory Services, LLC | 3,892 | $312.0K | 0.00% | −428−9.9% | Reduced |
| Archer Investment Corp | 3,970 | $318.2K | 0.08% | +860+27.7% | Added |
| Venturi Wealth Management, LLC | 3,993 | $320.0K | 0.02% | +1,043+35.4% | Added |
| Clearstead Advisors, LLC | 4,018 | $322.0K | 0.00% | +814+25.4% | Added |
| Jefferies Financial Group Inc. | 4,053 | $324.8K | 0.01% | −107,893−96.4% | Reduced |
| Atria Investments LLC | 4,053 | $324.9K | 0.00% | −574−12.4% | Reduced |
| MML Investors Services, LLC | 4,066 | $326.0K | 0.00% | −405−9.1% | Reduced |
| Fulton Bank, N.A. | 4,175 | $334.6K | 0.01% | −73−1.7% | Reduced |
| Crossmark Global Holdings, Inc. | 4,182 | $335.2K | 0.01% | −131−3.0% | Reduced |
| United Services Automobile Association | 4,195 | $342.3K | 0.01% | +4,195 | New |
| CWM Advisors, LLC | 4,317 | $346.0K | 0.04% | −7,583−63.7% | Reduced |
| Fifth Third Bancorp | 4,408 | $353.3K | 0.00% | +439+11.1% | Added |
| Quinn Opportunity Partners LLC | 4,410 | $353.5K | 0.02% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 4,494 | $360.2K | 0.01% | +4,316+2,424.7% | Added |
| Commerce Bank | 4,512 | $361.6K | 0.00% | −1,588−26.0% | Reduced |
| XTX Topco Ltd | 4,588 | $367.7K | 0.02% | +4,588 | New |
| BCM Advisors, LLC | 4,903 | $371.8K | 0.08% | 00.0% | Unchanged |
| Coldstream Capital Management Inc | 4,714 | $377.8K | 0.01% | +193+4.3% | Added |
| MKT Advisors LLC | 6,031 | $379.9K | 0.18% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 4,740 | $380.2K | 0.01% | −6,057−56.1% | Reduced |
| QRG Capital Management, Inc. | 4,764 | $381.8K | 0.00% | +96+2.1% | Added |
| Profund Advisors LLC | 4,771 | $382.4K | 0.02% | −572−10.7% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 4,866 | $390.0K | 0.03% | +4,866 | New |
| US Bancorp | 4,934 | $395.5K | 0.00% | +115+2.4% | Added |
| Infrastructure Capital Advisors, LLC | 4,986 | $399.6K | 0.05% | +1,301+35.3% | Added |
| Mercer Global Advisors Inc | 5,027 | $402.9K | 0.00% | +116+2.4% | Added |
| Mariner, LLC | 5,028 | $403.0K | 0.00% | +2,232+79.8% | Added |
| Securian Asset Management, Inc | 5,087 | $407.7K | 0.01% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 5,093 | $408.2K | 0.00% | −10,520−67.4% | Reduced |
| EntryPoint Capital, LLC | 5,304 | $425.1K | 0.19% | +5,304 | New |
| National Bank of Canada | 5,321 | $426.8K | 0.00% | −97,781−94.8% | Reduced |
| Commonwealth Equity Services, LLC | 5,571 | $447.0K | 0.00% | −464−7.7% | Reduced |
| Two Sigma Securities, LLC | 5,689 | $456.0K | 0.07% | +2,203+63.2% | Added |
| JustInvest LLC | 5,804 | $465.2K | 0.01% | +361+6.6% | Added |
| Summit Global Investments | 5,914 | $474.0K | 0.03% | −6,097−50.8% | Reduced |
| The PNC Financial Services Group, Inc. | 5,923 | $474.7K | 0.00% | −2,070−25.9% | Reduced |
| Lighthouse Investment Partners, LLC | 6,000 | $480.9K | 0.02% | +6,000 | New |
| Hanson & Doremus Investment Management | 6,205 | $497.0K | 0.07% | −84−1.3% | Reduced |
| Cornerstone Investment Partners, LLC | 6,507 | $521.5K | 0.03% | +1,553+31.3% | Added |
| Tower Research Capital LLC (TRC) | 6,552 | $525.1K | 0.02% | −4,814−42.4% | Reduced |
| New York Life Investment Management LLC | 6,676 | $535.1K | 0.01% | +40+0.6% | Added |
| Equitable Trust Co | 6,705 | $537.4K | 0.03% | +60+0.9% | Added |
| Danske Bank A/S | 6,744 | $540.5K | 0.00% | +2,389+54.9% | Added |
| Public Employees Retirement Association of Colorado | 6,855 | $549.0K | 0.00% | 00.0% | Unchanged |
| South Dakota Investment Council | 6,881 | $552.0K | 0.01% | −2,300−25.1% | Reduced |
| Washington Capital Management Inc | 7,500 | $601.1K | 0.48% | +7,500 | New |
| Pinebridge Investments, L.P. | 7,704 | $617.5K | 0.01% | −30,965−80.1% | Reduced |
| State of Alaska, Department of Revenue | 7,881 | $631.0K | 0.01% | +205+2.7% | Added |
| Front Row Advisors LLC | 8,075 | $647.2K | 0.25% | −900−10.0% | Reduced |
| Linden Thomas Advisory Services, LLC | 8,125 | $651.2K | 0.08% | +7+0.1% | Added |
| Xponance, Inc. | 8,411 | $674.1K | 0.01% | +125+1.5% | Added |
| Williams Jones Wealth Management, LLC. | 8,482 | $679.8K | 0.01% | −2,300−21.3% | Reduced |
| Gamco Investors, Inc. Et Al | 8,545 | $684.9K | 0.01% | +4,485+110.5% | Added |
| Intech Investment Management LLC | 8,623 | $691.1K | 0.01% | −45,510−84.1% | Reduced |
| Keeley-Teton Advisors, LLC | 8,712 | $698.3K | 0.08% | +2,324+36.4% | Added |
| Federation des caisses Desjardins du Quebec | 8,857 | $709.9K | 0.00% | +3,515+65.8% | Added |