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, Q2 2022
Institutional positions in Avantor, Inc. as of Jun 30, 2022. 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
- 484
- +12 vs. Q1 2022
- Shares held
- 594.1M
- +23.1M (+4.0%) vs. Q1 2022
- Total value
- $18.5B
- −$897.2M (−4.6%) vs. Q1 2022
- New holders
- 71
- 208 more added
- Sold out
- 59
- 153 more reduced
9 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: 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, Q2 2022
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Loomis Sayles & Co L P | 719,200 | $22.4M | 0.04% | +38,169+5.6% | Added |
| Two Sigma Advisers, LP | 720,300 | $22.4M | 0.06% | −184,500−20.4% | Reduced |
| Federated Hermes, Inc. | 750,229 | $23.3M | 0.06% | −46,161−5.8% | Reduced |
| Cramer Rosenthal McGlynn LLC | 755,725 | $23.5M | 1.08% | +40,235+5.6% | Added |
| SEI Investments Co | 795,719 | $24.7M | 0.05% | +192,393+31.9% | Added |
| Wilson Asset Management (International) Pty Ltd | 809,159 | $25.2M | 7.50% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 852,795 | $26.5M | 0.11% | −995,315−53.9% | Reduced |
| Dudley & Shanley, Inc. | 854,015 | $26.6M | 5.95% | −13,200−1.5% | Reduced |
| National Pension Service | 945,726 | $29.4M | 0.06% | +15,921+1.7% | Added |
| CIBC Private Wealth Group, LLC | 948,388 | $29.5M | 0.08% | −15,602−1.6% | Reduced |
| FIL Ltd | 976,930 | $30.4M | 0.04% | +41,959+4.5% | Added |
| Armistice Capital, LLC | 1,000,000 | $31.1M | 0.80% | +1,000,000 | New |
| Victory Capital Management Inc | 1,010,548 | $31.4M | 0.04% | −782,757−43.6% | Reduced |
| California State Teachers Retirement System | 1,014,370 | $31.5M | 0.05% | +74,045+7.9% | Added |
| Thornburg Investment Management Inc | 1,038,910 | $32.3M | 0.49% | −148,370−12.5% | Reduced |
| Morgan Stanley | 1,039,475 | $32.3M | 0.00% | −578,286−35.7% | Reduced |
| Jennison Associates LLC | 1,074,883 | $33.4M | 0.03% | −423,642−28.3% | Reduced |
| GW&K Investment Management, LLC | 1,093,035 | $34.0M | 0.37% | +72,423+7.1% | Added |
| California Public Employees Retirement System | 1,109,583 | $34.5M | 0.03% | −61,550−5.3% | Reduced |
| Eversept Partners, LP | 1,120,175 | $34.8M | 3.40% | +124,943+12.6% | Added |
| Jupiter Asset Management Ltd | 1,167,894 | $36.3M | 0.51% | +182,822+18.6% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 1,189,535 | $37.0M | 0.27% | +45,556+4.0% | Added |
| Woodline Partners LP | 1,226,844 | $38.2M | 0.62% | +1,226,844 | New |
| Iridian Asset Management LLC | 1,239,278 | $38.5M | 3.15% | −17,391−1.4% | Reduced |
| Susquehanna International Group, LLP | 1,364,161 | $42.4M | 0.09% | +978,371+253.6% | Added |
| D. E. Shaw & Co., Inc. | 1,368,884 | $42.6M | 0.07% | −419,503−23.5% | Reduced |
| Obermeyer Wood Investment Counsel, LLLP | 1,512,981 | $47.1M | 3.45% | −10,809−0.7% | Reduced |
| New South Capital Management Inc | 1,590,298 | $49.5M | 2.26% | −28,025−1.7% | Reduced |
| The PNC Financial Services Group, Inc. | 1,591,133 | $49.5M | 0.05% | +23,372+1.5% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,728,577 | $53.8M | 0.04% | +236,420+15.8% | Added |
| Country Trust Bank | 1,763,939 | $54.9M | 1.74% | +70,126+4.1% | Added |
| Holocene Advisors, LP | 1,919,147 | $59.7M | 0.36% | +1,022,149+114.0% | Added |
| Polar Capital Holdings Plc | 2,018,178 | $62.8M | 0.49% | +115,675+6.1% | Added |
| Brown Advisory Inc | 2,074,297 | $64.5M | 0.12% | +394,331+23.5% | Added |
| PFM Health Sciences, LP | 2,079,657 | $64.7M | 2.52% | 00.0% | Unchanged |
| Vaughan Nelson Investment Management, L.P. | 2,108,810 | $65.6M | 0.88% | −155,661−6.9% | Reduced |
| Charles Schwab Investment Management Inc | 2,248,046 | $69.9M | 0.02% | −74,474−3.2% | Reduced |
| Bank of New York Mellon Corp | 2,248,580 | $69.9M | 0.02% | −71,149−3.1% | Reduced |
| Dimensional Fund Advisors LP | 2,378,860 | $74.0M | 0.03% | +30,468+1.3% | Added |
| Magnetar Financial LLC | 2,564,720 | $79.8M | 0.92% | +922,292+56.2% | Added |
| Swiss National Bank | 2,645,883 | $82.3M | 0.06% | +270,100+11.4% | Added |
| TD Asset Management Inc | 2,692,416 | $83.7M | 0.10% | −54,714−2.0% | Reduced |
| Eagle Asset Management Inc | 2,792,878 | $86.9M | 0.54% | −886,725−24.1% | Reduced |
| Deutsche Bank AG | 3,011,996 | $93.7M | 0.05% | +2,261,686+301.4% | Added |
| Pendal Group Limited | 3,296,671 | $102.5M | 1.01% | +180,686+5.8% | Added |
| Neuberger Berman Group LLC | 3,409,783 | $106.0M | 0.11% | +26,032+0.8% | Added |
| Clearbridge Investments, LLC | 3,554,699 | $110.6M | 0.10% | −1,2400.0% | Reduced |
| Northern Trust Corp | 3,597,285 | $111.9M | 0.02% | −53,028−1.5% | Reduced |
| Franklin Resources Inc | 3,605,097 | $112.1M | 0.06% | +805,786+28.8% | Added |
| Goldman Sachs Group Inc | 3,673,104 | $114.2M | 0.03% | +1,765,979+92.6% | Added |
| Westfield Capital Management Co LP | 3,679,472 | $114.4M | 0.90% | +636,636+20.9% | Added |
| Bank of America Corp | 3,715,103 | $115.5M | 0.01% | +640,888+20.8% | Added |
| Legal & General Group Plc | 3,884,233 | $120.8M | 0.04% | +443,410+12.9% | Added |
| Bessemer Group Inc | 4,229,053 | $131.5M | 0.33% | −1,605,729−27.5% | Reduced |
| Point72 Asset Management, L.P. | 4,315,143 | $134.2M | 0.63% | +2,797,974+184.4% | Added |
| Citadel Advisors LLC | 4,373,262 | $136.0M | 0.18% | +3,880,308+787.2% | Added |
| UBS Asset Management Americas Inc | 4,409,280 | $137.1M | 0.07% | +54,229+1.2% | Added |
| Millennium Management LLC | 4,515,958 | $140.4M | 0.18% | +3,514,936+351.1% | Added |
| Close Asset Management Ltd | 4,556,590 | $141.7M | 6.71% | −378,110−7.7% | Reduced |
| Norges Bank | 5,199,417 | $161.7M | 0.04% | +250,899+5.1% | Added |
| Farallon Capital Management, L.L.C. | 5,279,464 | $164.2M | 0.96% | +1,472,352+38.7% | Added |
| Robeco Schweiz AG | 5,800,930 | $180.4M | 3.22% | +181,530+3.2% | Added |
| Brown Brothers Harriman & Co | 5,992,023 | $186.4M | 1.59% | +6250.0% | Added |
| Viking Global Investors LPSuperinvestorViking Global Investors | 6,168,685 | $191.8M | 0.88% | +2,708,722+78.3% | Added |
| Palestra Capital Management LLC | 6,649,177 | $206.8M | 9.78% | −1,186,733−15.1% | Reduced |
| Avidity Partners Management LP | 6,652,700 | $206.9M | 4.75% | +984,400+17.4% | Added |
| Parnassus Investments | 7,485,841 | $232.8M | 0.56% | +372,881+5.2% | Added |
| Geode Capital Management, LLC | 7,531,290 | $233.9M | 0.03% | −163,195−2.1% | Reduced |
| Samlyn Capital, LLC | 7,750,313 | $241.0M | 4.83% | +2,717,931+54.0% | Added |
| Pictet Asset Management SA | 8,603,681 | $267.6M | 0.37% | −163,186−1.9% | Reduced |
| Janus Henderson Group PLC | 10,233,182 | $318.3M | 0.22% | +4,927,709+92.9% | Added |
| Wellington Management Group LLP | 11,485,091 | $357.2M | 0.07% | +11,462,672+51,129.3% | Added |
| State Street Corp | 11,811,243 | $367.3M | 0.02% | −109,726−0.9% | Reduced |
| Allianz Asset Management GmbH | 12,708,479 | $395.2M | 0.39% | +6,275,841+97.6% | Added |
| Invesco Ltd. | 13,102,223 | $407.5M | 0.12% | −10,190,489−43.7% | Reduced |
| American Century Companies Inc | 13,317,264 | $414.2M | 0.34% | −170,403−1.3% | Reduced |
| New Mountain Vantage Advisers, L.L.C. | 14,000,000 | $435.4M | 10.05% | 00.0% | Unchanged |
| FMR LLC | 17,823,821 | $554.3M | 0.06% | −2,477,496−12.2% | Reduced |
| Nuveen Asset Management, LLC | 18,174,296 | $565.2M | 0.22% | −465,015−2.5% | Reduced |
| Boston Partners | 22,706,818 | $705.4M | 0.99% | +2,934,878+14.8% | Added |
| Canada Pension Plan Investment Board | 24,284,870 | $755.3M | 1.25% | −256,100−1.0% | Reduced |
| BlackRock Inc. | 39,839,831 | $1.24B | 0.04% | −522,729−1.3% | Reduced |
| Vanguard Group Inc | 57,167,237 | $1.78B | 0.05% | +6,408,202+12.6% | Added |
| Price T Rowe Associates Inc | 86,156,553 | $2.68B | 0.34% | +3,999,271+4.9% | Added |
| Third Point LLCSuperinvestorThird Point | 0 | $0 | 0.00% | −8,360,000−100.0% | Sold out |
| Steadfast Capital Management LP | 0 | $0 | 0.00% | −4,489,798−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −673,420−100.0% | Sold out |
| Nicholas Investment Partners, LP | 0 | $0 | 0.00% | −623,834−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −253,050−100.0% | Sold out |
| Thames Capital Management LLC | 0 | $0 | 0.00% | −210,254−100.0% | Sold out |
| Renaissance Capital LLC | 0 | $0 | 0.00% | −188,977−100.0% | Sold out |
| Rockbridge Investment Management, LCC | 0 | $0 | 0.00% | −89,225−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −89,226−100.0% | Sold out |
| Moody Lynn & Lieberson, LLC | 0 | $0 | 0.00% | −87,694−100.0% | Sold out |
| Steadfast Capital Management (UK) Ltd. | 0 | $0 | 0.00% | −73,518−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −68,933−100.0% | Sold out |
| Railway Pension Investments Ltd | 0 | $0 | 0.00% | −67,500−100.0% | Sold out |
| Caisse de Depot Et Placement du Quebec | 0 | $0 | 0.00% | −66,800−100.0% | Sold out |
| Chase Investment Counsel Corp | 0 | $0 | 0.00% | −62,516−100.0% | Sold out |