Avantor, Inc.
AVTR- Exchange
- NYSE
- Industry
- Laboratory Analytical Instruments
- SEC CIK
- 0001722482
No open-market purchases or sales by Avantor, Inc. insiders were filed in the last 90 days; 460 institutions reported holding it in 13F filings for Q2 2026, worth $6.92B in total; superinvestors Greenhaven Associates and Southeastern Asset Management (Longleaf) hold it.
13F holders, Q3 2021
Institutional positions in Avantor, Inc. as of Sep 30, 2021. 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
- 476
- +42 vs. Q2 2021
- Shares held
- 561.3M
- +37.5M (+7.2%) vs. Q2 2021
- Total value
- $23.0B
- +$4.35B (+23.4%) vs. Q2 2021
- New holders
- 81
- 161 more added
- Sold out
- 39
- 182 more reduced
6 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AVTR 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 | 460 | $6.92B |
| Q1 2026 | 433 | $5.30B |
| Q4 2025 | 421 | $7.97B |
| Q3 2025 | 466 | $8.47B |
| Q2 2025 | 506 | $9.58B |
| Q1 2025 | 485 | $11.2B |
| Q4 2024 | 493 | $14.4B |
| Q3 2024 | 520 | $17.7B |
| Q2 2024 | 515 | $13.8B |
| Q1 2024 | 497 | $16.5B |
| Q4 2023 | 472 | $14.8B |
| Q3 2023 | 439 | $13.3B |
| Q2 2023 | 443 | $12.6B |
| Q1 2023 | 467 | $13.0B |
| Q4 2022 | 446 | $12.5B |
| Q3 2022 | 440 | $11.6B |
| Q2 2022 | 484 | $18.5B |
| Q1 2022 | 481 | $19.4B |
| Q4 2021 | 497 | $23.6B |
| Q3 2021 | 476 | $23.0B |
| Q2 2021 | 440 | $18.9B |
| Q1 2021 | 415 | $15.8B |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Price T Rowe Associates Inc | 72,080,108 | $2.95B | 0.28% | +1,825,084+2.6% | Added |
| Vanguard Group Inc | 48,951,195 | $2.00B | 0.05% | +315,954+0.6% | Added |
| BlackRock Inc. | 38,224,314 | $1.56B | 0.04% | +2,937,760+8.3% | Added |
| New Mountain Vantage Advisers, L.L.C. | 28,000,000 | $1.15B | 27.67% | 00.0% | Unchanged |
| Invesco Ltd. | 25,615,809 | $1.05B | 0.27% | −2,792,426−9.8% | Reduced |
| Canada Pension Plan Investment Board | 22,698,956 | $928.4M | 1.05% | +9,976,049+78.4% | Added |
| Nuveen Asset Management, LLC | 20,727,464 | $847.8M | 0.27% | +3,075,389+17.4% | Added |
| Boston Partners | 19,580,658 | $800.9M | 1.01% | −1,653,951−7.8% | Reduced |
| FMR LLC | 17,567,032 | $718.5M | 0.06% | +2,943,757+20.1% | Added |
| American Century Companies Inc | 15,717,049 | $642.8M | 0.44% | +117,325+0.8% | Added |
| State Street Corp | 11,595,904 | $474.3M | 0.03% | +285,319+2.5% | Added |
| Third Point LLCSuperinvestorThird Point | 10,800,000 | $441.7M | 2.41% | +300,000+2.9% | Added |
| Brown Brothers Harriman & Co | 8,821,394 | $360.8M | 2.13% | −322,685−3.5% | Reduced |
| Palestra Capital Management LLC | 7,805,785 | $319.3M | 6.90% | −1,582,000−16.9% | Reduced |
| Pictet Asset Management SA | 7,797,566 | $318.9M | 0.35% | +7,797,566 | New |
| Viking Global Investors LPSuperinvestorViking Global Investors | 7,121,192 | $291.3M | 0.80% | −4,610,870−39.3% | Reduced |
| Geode Capital Management, LLC | 6,969,124 | $284.6M | 0.04% | +606,082+9.5% | Added |
| Norges Bank | 6,371,245 | $260.6M | 0.06% | +789,050+14.1% | Added |
| Parnassus Investments | 5,878,335 | $240.4M | 0.51% | +453,179+8.4% | Added |
| Bessemer Group Inc | 5,645,485 | $230.9M | 0.49% | +1,234,643+28.0% | Added |
| Allianz Asset Management GmbH | 4,739,206 | $193.8M | 0.16% | −195,155−4.0% | Reduced |
| UBS Asset Management Americas Inc | 4,681,272 | $191.5M | 0.08% | −99,347−2.1% | Reduced |
| Victory Capital Management Inc | 4,197,644 | $171.7M | 0.17% | +2,178,637+107.9% | Added |
| Northern Trust Corp | 3,483,254 | $142.5M | 0.03% | −104,280−2.9% | Reduced |
| Clearbridge Investments, LLC | 3,416,525 | $139.7M | 0.10% | −627,489−15.5% | Reduced |
| Jennison Associates LLC | 3,336,521 | $136.5M | 0.09% | −638,271−16.1% | Reduced |
| Bank of America Corp | 3,322,206 | $135.9M | 0.02% | +937,757+39.3% | Added |
| Farallon Capital Management, L.L.C. | 3,265,151 | $133.5M | 0.72% | +1,960,151+150.2% | Added |
| Avidity Partners Management LP | 3,247,700 | $132.8M | 3.39% | +67,700+2.1% | Added |
| Legal & General Group Plc | 3,119,408 | $127.6M | 0.04% | +40,517+1.3% | Added |
| Pendal Group Limited | 2,996,553 | $122.6M | 1.01% | −707,213−19.1% | Reduced |
| Millennium Management LLC | 2,996,461 | $122.6M | 0.16% | +249,626+9.1% | Added |
| First Trust Advisors LP | 2,950,783 | $120.7M | 0.13% | +311,584+11.8% | Added |
| Eagle Asset Management Inc | 2,855,428 | $116.8M | 0.53% | −17,998−0.6% | Reduced |
| Schonfeld Strategic Advisors LLC | 2,691,308 | $110.1M | 1.25% | +760,001+39.4% | Added |
| Iridian Asset Management LLC | 2,566,589 | $105.0M | 3.28% | −1,098,252−30.0% | Reduced |
| Robeco Institutional Asset Management B.V. | 2,543,230 | $104.0M | 0.23% | +2,420,222+1,967.5% | Added |
| Robeco Schweiz AG | 2,452,700 | $100.3M | 1.44% | +2,452,700 | New |
| Neuberger Berman Group LLC | 2,427,555 | $99.0M | 0.09% | +61,167+2.6% | Added |
| Bank of New York Mellon Corp | 2,337,109 | $95.6M | 0.02% | +51,829+2.3% | Added |
| Artisan Partners Limited Partnership | 2,253,539 | $92.2M | 0.11% | +2,253,539 | New |
| Vaughan Nelson Investment Management, L.P. | 2,221,521 | $90.9M | 0.92% | −325,560−12.8% | Reduced |
| Charles Schwab Investment Management Inc | 2,203,228 | $90.1M | 0.03% | −760,717−25.7% | Reduced |
| PFM Health Sciences, LP | 2,079,657 | $85.1M | 2.76% | 00.0% | Unchanged |
| Westfield Capital Management Co LP | 2,074,741 | $84.9M | 0.51% | +2,074,741 | New |
| Swiss National Bank | 2,073,983 | $84.8M | 0.05% | −55,700−2.6% | Reduced |
| Two Sigma Advisers, LP | 1,963,600 | $80.3M | 0.21% | +1,819,900+1,266.5% | Added |
| New South Capital Management Inc | 1,919,868 | $78.5M | 2.73% | −57,670−2.9% | Reduced |
| Franklin Resources Inc | 1,904,915 | $77.9M | 0.03% | +1,431,471+302.4% | Added |
| Aviva PLC | 1,873,997 | $76.6M | 0.34% | −29,195−1.5% | Reduced |
| Dimensional Fund Advisors LP | 1,842,564 | $75.4M | 0.02% | +324,770+21.4% | Added |
| 1832 Asset Management L.P. | 1,753,595 | $72.0M | 0.14% | +1,753,595 | New |
| The PNC Financial Services Group, Inc. | 1,745,168 | $71.4M | 0.07% | +130,945+8.1% | Added |
| Polar Capital Holdings Plc | 1,702,800 | $69.6M | 0.38% | −1,162,002−40.6% | Reduced |
| Samlyn Capital, LLC | 1,699,622 | $69.5M | 1.02% | +487,165+40.2% | Added |
| Two Sigma Investments, LP | 1,695,419 | $69.3M | 0.19% | +1,220,566+257.0% | Added |
| TD Asset Management Inc | 1,654,667 | $67.7M | 0.07% | +58,025+3.6% | Added |
| Nordea Investment Management AB | 1,601,801 | $66.4M | 0.09% | −292,750−15.5% | Reduced |
| Thornburg Investment Management Inc | 1,586,249 | $64.9M | 0.80% | −40,780−2.5% | Reduced |
| Country Trust Bank | 1,555,191 | $63.6M | 1.86% | −70,193−4.3% | Reduced |
| Wells Fargo & Company | 1,523,395 | $62.3M | 0.01% | +186,021+13.9% | Added |
| Obermeyer Wood Investment Counsel, LLLP | 1,521,215 | $62.2M | 3.44% | −18,902−1.2% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,493,482 | $61.1M | 0.04% | −73,716−4.7% | Reduced |
| Federated Hermes, Inc. | 1,436,636 | $58.8M | 0.11% | −180,435−11.2% | Reduced |
| Adage Capital Partners GP, L.L.C. | 1,300,000 | $53.2M | 0.10% | +100,000+8.3% | Added |
| California Public Employees Retirement System | 1,297,442 | $53.1M | 0.04% | +3,596+0.3% | Added |
| Eversept Partners, LP | 1,292,014 | $52.8M | 4.24% | +317,377+32.6% | Added |
| Holocene Advisors, LP | 1,258,996 | $51.5M | 0.30% | −663,153−34.5% | Reduced |
| Castle Hook Partners LP | 1,243,849 | $50.9M | 3.62% | +244,000+24.4% | Added |
| New York State Common Retirement Fund | 1,215,489 | $49.7M | 0.05% | +104,798+9.4% | Added |
| CIBC Private Wealth Group, LLC | 1,043,726 | $42.7M | 0.10% | +233,936+28.9% | Added |
| Jupiter Asset Management Ltd | 1,037,070 | $42.4M | 0.48% | −711,044−40.7% | Reduced |
| KBC Group NV | 1,014,679 | $41.5M | 0.15% | +419,074+70.4% | Added |
| GW&K Investment Management, LLC | 975,548 | $39.9M | 0.36% | +2,092+0.2% | Added |
| National Pension Service | 968,442 | $39.6M | 0.08% | +5,729+0.6% | Added |
| California State Teachers Retirement System | 967,664 | $39.6M | 0.05% | −73,986−7.1% | Reduced |
| Point72 Asset Management, L.P. | 946,300 | $38.7M | 0.18% | +315,514+50.0% | Added |
| Fred Alger Management, LLC | 935,529 | $38.3M | 0.09% | +935,529 | New |
| Principal Financial Group Inc | 904,000 | $37.0M | 0.02% | −9,092−1.0% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 898,655 | $36.8M | 0.20% | −99,700−10.0% | Reduced |
| Dudley & Shanley, Inc. | 888,200 | $36.3M | 6.39% | −42,400−4.6% | Reduced |
| Eminence Capital, LP | 865,609 | $35.4M | 0.48% | +865,609 | New |
| Deutsche Bank AG | 856,241 | $35.0M | 0.02% | −78,660−8.4% | Reduced |
| Blackstone Group Inc. | 850,000 | $34.8M | 0.08% | +850,000 | New |
| Cramer Rosenthal McGlynn LLC | 845,459 | $34.6M | 1.18% | −91,387−9.8% | Reduced |
| Royal Bank of Canada | 782,167 | $32.0M | 0.01% | −19,582−2.4% | Reduced |
| Woodline Partners LP | 777,854 | $31.8M | 0.53% | −95,978−11.0% | Reduced |
| Kornitzer Capital Management Inc | 766,870 | $31.4M | 0.48% | −96,755−11.2% | Reduced |
| Dana Investment Advisors, Inc. | 761,561 | $31.1M | 1.41% | −51,004−6.3% | Reduced |
| UBS Group AG | 737,785 | $30.2M | 0.01% | +230,877+45.5% | Added |
| Natixis | 702,462 | $28.7M | 0.10% | −476,419−40.4% | Reduced |
| D. E. Shaw & Co., Inc. | 695,572 | $28.4M | 0.04% | +564,330+430.0% | Added |
| Credit Suisse AG | 689,510 | $28.2M | 0.02% | −46,092−6.3% | Reduced |
| Raymond James & Associates | 674,990 | $27.6M | 0.02% | +34,405+5.4% | Added |
| Peregrine Capital Management LLC | 668,503 | $27.3M | 0.57% | −221,190−24.9% | Reduced |
| Cookson Peirce & Co Inc | 666,272 | $27.3M | 1.66% | +5,779+0.9% | Added |
| Macquarie Group Ltd | 639,549 | $26.2M | 0.02% | +54,185+9.3% | Added |
| Barclays PLC | 629,346 | $25.7M | 0.02% | +274,776+77.5% | Added |
| Loomis Sayles & Co L P | 622,278 | $25.5M | 0.03% | −180,703−22.5% | Reduced |
| Thrivent Financial for Lutherans | 588,775 | $24.1M | 0.05% | +354,399+151.2% | Added |