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 |
|---|---|---|---|---|---|
| Price T Rowe Associates Inc | 8,084,331 | $831.6M | 0.11% | +3,324,764+69.9% | Added |
| Vanguard Group Inc | 6,892,941 | $709.1M | 0.02% | +39,045+0.6% | Added |
| BlackRock Inc. | 6,178,625 | $635.6M | 0.02% | +80,880+1.3% | Added |
| Victory Capital Management Inc | 4,490,779 | $462.0M | 0.49% | +581,453+14.9% | Added |
| FMR LLC | 4,051,185 | $416.7M | 0.03% | +586,565+16.9% | Added |
| Capital International Investors | 3,669,257 | $377.5M | 0.08% | −1,673,226−31.3% | Reduced |
| Wellington Management Group LLP | 2,577,290 | $265.1M | 0.05% | −124,959−4.6% | Reduced |
| Invesco Ltd. | 2,345,348 | $241.3M | 0.06% | +226,403+10.7% | Added |
| State Street Corp | 1,828,262 | $188.1M | 0.01% | +61,779+3.5% | Added |
| JPMorgan Chase & Co | 1,400,059 | $144.0M | 0.01% | +123,792+9.7% | Added |
| Bank of New York Mellon Corp | 1,189,657 | $122.4M | 0.02% | −25,538−2.1% | Reduced |
| Cooke & Bieler LP | 1,157,767 | $119.1M | 1.05% | +27,635+2.4% | Added |
| Norges Bank | 1,143,890 | $117.7M | 0.02% | −13,831−1.2% | Reduced |
| Royce & Associates LP | 1,119,693 | $115.2M | 1.06% | +159,704+16.6% | Added |
| Goldman Sachs Group Inc | 1,052,760 | $108.3M | 0.02% | −360,080−25.5% | Reduced |
| Geode Capital Management, LLC | 1,037,671 | $106.8M | 0.01% | +31,911+3.2% | Added |
| Neuberger Berman Group LLC | 1,011,531 | $104.1M | 0.09% | −654,533−39.3% | Reduced |
| Principal Financial Group Inc | 901,164 | $92.7M | 0.06% | −32,585−3.5% | Reduced |
| Nordea Investment Management AB | 880,884 | $90.4M | 0.11% | +840,322+2,071.7% | Added |
| Charles Schwab Investment Management Inc | 597,309 | $61.4M | 0.02% | +10,506+1.8% | Added |
| Westfield Capital Management Co LP | 589,715 | $60.7M | 0.35% | +589,715 | New |
| Madison Asset Management, LLC | 578,639 | $59.5M | 0.81% | +4,069+0.7% | Added |
| Frontier Capital Management Co LLC | 545,516 | $56.1M | 0.57% | +90,956+20.0% | Added |
| Polaris Capital Management, LLC | 534,000 | $54.9M | 2.65% | +72,700+15.8% | Added |
| Northern Trust Corp | 483,904 | $49.8M | 0.01% | +3,187+0.7% | Added |
| Fisher Asset Management, LLC | 455,981 | $46.9M | 0.02% | −28,477−5.9% | Reduced |
| Rafferty Asset Management, LLC | 399,500 | $41.1M | 0.17% | +52,493+15.1% | Added |
| Capital Research Global Investors | 387,153 | $39.8M | 0.01% | 00.0% | Unchanged |
| Amundi | 362,084 | $37.4M | 0.02% | +39,299+12.2% | Added |
| Bank of America Corp | 324,851 | $33.4M | 0.00% | +103,784+46.9% | Added |
| Barclays PLC | 318,269 | $32.7M | 0.02% | +130,390+69.4% | Added |
| Thrivent Financial for Lutherans | 301,474 | $31.0M | 0.07% | +15,248+5.3% | Added |
| Value Holdings Management Co. LLC | 297,714 | $30.6M | 6.19% | 00.0% | Unchanged |
| Royal Bank of Canada | 284,598 | $29.3M | 0.01% | +63,897+29.0% | Added |
| Morgan Stanley | 266,699 | $27.4M | 0.00% | −72,649−21.4% | Reduced |
| Dimensional Fund Advisors LP | 246,807 | $25.4M | 0.01% | −16,935−6.4% | Reduced |
| Summit Partners Public Asset Management, LLC | 239,889 | $24.7M | 1.34% | +239,889 | New |
| Silvercrest Asset Management Group LLC | 235,581 | $24.2M | 0.17% | −19,869−7.8% | Reduced |
| Deutsche Bank AG | 229,587 | $23.6M | 0.01% | −4,798−2.0% | Reduced |
| UBS Group AG | 229,385 | $23.6M | 0.01% | +110,427+92.8% | Added |
| Ameriprise Financial Inc | 227,730 | $23.4M | 0.01% | +53,470+30.7% | Added |
| Manufacturers Life Insurance Company, The | 219,870 | $22.6M | 0.01% | +30,547+16.1% | Added |
| Aperture Investors, LLC | 217,286 | $22.4M | 3.94% | +217,286 | New |
| American Century Companies Inc | 215,689 | $22.2M | 0.02% | −146,272−40.4% | Reduced |
| Ceredex Value Advisors LLC | 204,650 | $21.1M | 0.36% | +204,650 | New |
| Balyasny Asset Management LLC | 195,186 | $20.1M | 0.06% | +149,560+327.8% | Added |
| Rhumbline Advisers | 190,227 | $19.6M | 0.02% | −9,227−4.6% | Reduced |
| Needham Investment Management LLC | 187,000 | $19.2M | 2.43% | +30,000+19.1% | Added |
| Wells Fargo & Company | 180,266 | $18.5M | 0.01% | +9,962+5.8% | Added |
| BNP Paribas Arbitrage, SA | 174,782 | $18.0M | 0.03% | +47,702+37.5% | Added |
| Systematic Financial Management LP | 171,083 | $17.6M | 0.52% | −4,653−2.6% | Reduced |
| Raymond James & Associates | 158,011 | $16.3M | 0.01% | +3,173+2.0% | Added |
| Retirement Systems of Alabama | 154,836 | $15.9M | 0.07% | +260+0.2% | Added |
| Harvey Partners, LLC | 149,500 | $15.4M | 1.80% | −15,000−9.1% | Reduced |
| Polar Capital Holdings Plc | 149,407 | $15.4M | 0.11% | +26,391+21.5% | Added |
| Nuveen Asset Management, LLC | 147,410 | $15.2M | 0.00% | −1,797−1.2% | Reduced |
| First Eagle Investment Management, LLC | 144,087 | $14.8M | 0.04% | +9,352+6.9% | Added |
| New York State Common Retirement Fund | 141,038 | $14.5M | 0.02% | −119,269−45.8% | Reduced |
| Lazard Asset Management LLC | 136,425 | $14.0M | 0.02% | −2,411−1.7% | Reduced |
| Jane Street Group, LLC | 125,481 | $12.9M | 0.02% | +88,383+238.2% | Added |
| Swiss National Bank | 125,200 | $12.9M | 0.01% | −6,900−5.2% | Reduced |
| Squarepoint Ops LLC | 124,381 | $12.8M | 0.05% | +113,816+1,077.3% | Added |
| Loomis Sayles & Co L P | 122,838 | $12.6M | 0.02% | +122,838 | New |
| California Public Employees Retirement System | 113,763 | $11.7M | 0.01% | −109−0.1% | Reduced |
| Credit Suisse AG | 109,630 | $11.3M | 0.01% | +7,960+7.8% | Added |
| PointState Capital LP | 98,464 | $10.1M | 0.36% | +98,464 | New |
| UBS Asset Management Americas Inc | 96,799 | $9.96M | 0.00% | −37,965−28.2% | Reduced |
| Legal & General Group Plc | 95,476 | $9.82M | 0.00% | +3,004+3.2% | Added |
| Citigroup Inc | 93,238 | $9.59M | 0.01% | −37,491−28.7% | Reduced |
| Alliancebernstein L.P. | 92,573 | $9.52M | 0.00% | +1,092+1.2% | Added |
| First National Bank of Omaha | 87,037 | $8.95M | 0.56% | +2,501+3.0% | Added |
| Eagle Asset Management Inc | 86,617 | $8.91M | 0.05% | +74,088+591.3% | Added |
| Comerica Bank | 86,403 | $8.89M | 0.04% | +57,966+203.8% | Added |
| American International Group, Inc. | 84,946 | $8.74M | 0.04% | −3,635−4.1% | Reduced |
| STRS Ohio | 82,532 | $8.49M | 0.04% | −12,882−13.5% | Reduced |
| Millennium Management LLC | 78,514 | $8.08M | 0.01% | −52,498−40.1% | Reduced |
| Leith Wheeler Investment Counsel Ltd. | 77,176 | $7.94M | 0.87% | −1,000−1.3% | Reduced |
| Bessemer Group Inc | 72,909 | $7.50M | 0.01% | +15,847+27.8% | Added |
| New York State Teachers Retirement System | 71,086 | $7.31M | 0.02% | +100+0.1% | Added |
| Granite Investment Partners, LLC | 69,674 | $7.17M | 0.28% | +12,464+21.8% | Added |
| California State Teachers Retirement System | 68,120 | $7.01M | 0.01% | −132−0.2% | Reduced |
| State Board of Administration of Florida Retirement System | 65,350 | $6.72M | 0.01% | +8,923+15.8% | Added |
| Janus Henderson Group PLC | 61,396 | $6.32M | 0.00% | +34,469+128.0% | Added |
| Bank of Montreal | 59,303 | $6.24M | 0.00% | +49,505+505.3% | Added |
| Holocene Advisors, LP | 59,339 | $6.10M | 0.02% | −20,717−25.9% | Reduced |
| Girard Partners Ltd. | 55,286 | $5.69M | 0.58% | +848+1.6% | Added |
| Stifel Financial Corp | 55,188 | $5.68M | 0.01% | −142−0.3% | Reduced |
| Roubaix Capital, LLC | 54,271 | $5.58M | 3.91% | +30,262+126.0% | Added |
| Texas Permanent School Fund | 54,237 | $5.58M | 0.05% | +880+1.6% | Added |
| Mutual of America Capital Management LLC | 53,347 | $5.49M | 0.06% | +1,570+3.0% | Added |
| Envestnet Asset Management Inc | 51,607 | $5.31M | 0.00% | −1,430−2.7% | Reduced |
| WCM Investment Management, LLC | 49,593 | $5.21M | 0.01% | +5,829+13.3% | Added |
| Allianz Asset Management GmbH | 50,613 | $5.21M | 0.01% | +50,613 | New |
| Great Lakes Advisors, LLC | 49,338 | $5.08M | 0.05% | +49,338 | New |
| SEI Investments Co | 48,398 | $4.98M | 0.01% | −5,422−10.1% | Reduced |
| NFJ Investment Group, LLC | 48,176 | $4.96M | 0.14% | +10,248+27.0% | Added |
| GHP Investment Advisors, Inc. | 47,522 | $4.89M | 0.26% | −1,071−2.2% | Reduced |
| Great West Life Assurance Co | 46,206 | $4.74M | 0.01% | −1,345−2.8% | Reduced |
| Russell Investments Group, Ltd. | 40,747 | $4.19M | 0.01% | +9,454+30.2% | Added |
| Voya Investment Management LLC | 40,677 | $4.18M | 0.00% | +32,264+383.5% | Added |