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, Q1 2025
Institutional positions in Avantor, 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
- 485
- −1 vs. Q4 2024
- Shares held
- 691.5M
- +7.69M (+1.1%) vs. Q4 2024
- Total value
- $11.2B
- −$3.21B (−22.2%) vs. Q4 2024
- New holders
- 63
- 197 more added
- Sold out
- 64
- 167 more reduced
7 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 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, Q1 2025
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Federation des caisses Desjardins du Quebec | 120,169 | $1.95M | 0.01% | +32,777+37.5% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 120,523 | $1.95M | 0.00% | −584,286−82.9% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 121,853 | $1.98M | 0.01% | −551,558−81.9% | Reduced |
| Eversept Partners, LP | 122,823 | $1.99M | 0.23% | −45,546−27.1% | Reduced |
| Oppenheimer Asset Management Inc. | 124,101 | $2.01M | 0.02% | +14,761+13.5% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 124,617 | $2.02M | 0.02% | −1,700−1.3% | Reduced |
| Robeco Institutional Asset Management B.V. | 127,792 | $2.07M | 0.00% | +8,729+7.3% | Added |
| DnB Asset Management AS | 128,412 | $2.08M | 0.01% | −3,790−2.9% | Reduced |
| British Columbia Investment Management Corp | 130,132 | $2.11M | 0.01% | −270.0% | Reduced |
| Ameritas Investment Partners, Inc. | 133,971 | $2.17M | 0.07% | −2,353−1.7% | Reduced |
| John G Ullman & Associates Inc | 137,849 | $2.23M | 0.34% | −4,651−3.3% | Reduced |
| Oregon Public Employees Retirement Fund | 138,299 | $2.24M | 0.04% | −166−0.1% | Reduced |
| New Mexico Educational Retirement Board | 141,800 | $2.30M | 0.08% | 00.0% | Unchanged |
| USS Investment Management Ltd | 144,079 | $2.34M | 0.02% | 00.0% | Unchanged |
| Brinker Capital Investments, LLC | 145,586 | $2.36M | 0.02% | +31,664+27.8% | Added |
| Orion Portfolio Solutions, LLC | 145,586 | $2.36M | 0.02% | +31,664+27.8% | Added |
| Northwestern Mutual Investment Management Company, LLC | 151,394 | $2.45M | 0.04% | +129+0.1% | Added |
| CenterBook Partners LP | 159,663 | $2.59M | 0.16% | +88,801+125.3% | Added |
| B. Metzler seel. Sohn & Co. AG | 160,013 | $2.59M | 0.03% | +40,764+34.2% | Added |
| Pathstone Holdings, LLC | 160,936 | $2.61M | 0.01% | −50,182−23.8% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 162,764 | $2.64M | 0.02% | +12,448+8.3% | Added |
| State of Michigan Retirement System | 163,000 | $2.64M | 0.02% | +1,800+1.1% | Added |
| Marshall Wace, LLP | 169,272 | $2.74M | 0.00% | +159,656+1,660.3% | Added |
| Andra AP-fonden | 175,900 | $2.85M | 0.05% | −156,302−47.1% | Reduced |
| Twin Tree Management, LP | 185,371 | $3.00M | 0.07% | +185,371 | New |
| Gotham Asset Management, LLC | 187,711 | $3.04M | 0.03% | +166,441+782.5% | Added |
| Louisiana State Employees Retirement System | 190,700 | $3.09M | 0.06% | +1,800+1.0% | Added |
| Arizona State Retirement System | 196,824 | $3.19M | 0.02% | −637−0.3% | Reduced |
| Nomura Asset Management Co Ltd | 199,112 | $3.23M | 0.01% | +2,573+1.3% | Added |
| Sivik Global Healthcare LLC | 200,000 | $3.24M | 1.77% | 00.0% | Unchanged |
| Royal Bank of Canada | 203,738 | $3.30M | 0.00% | +104,022+104.3% | Added |
| Ensign Peak Advisors, Inc | 208,196 | $3.37M | 0.01% | −65,829−24.0% | Reduced |
| First Trust Advisors LP | 208,247 | $3.38M | 0.00% | −17,569−7.8% | Reduced |
| Public Employees Retirement System of Ohio | 208,852 | $3.39M | 0.01% | −24,153−10.4% | Reduced |
| LPL Financial LLC | 209,166 | $3.39M | 0.00% | +69,772+50.1% | Added |
| Yousif Capital Management, LLC | 211,921 | $3.44M | 0.04% | −4,823−2.2% | Reduced |
| Bank of Montreal | 212,882 | $3.45M | 0.00% | +134,448+171.4% | Added |
| Resona Asset Management Co.,Ltd. | 213,230 | $3.46M | 0.02% | +5,931+2.9% | Added |
| Lightrock Netherlands B.V. | 215,000 | $3.49M | 0.92% | +215,000 | New |
| Whittier Trust Co | 221,385 | $3.59M | 0.05% | +7,268+3.4% | Added |
| State of New Jersey Common Pension Fund D | 223,080 | $3.62M | 0.02% | −23,254−9.4% | Reduced |
| Natixis Advisors, L.P. | 235,464 | $3.82M | 0.01% | −167,646−41.6% | Reduced |
| VisionPoint Advisory Group, LLC | 236,379 | $3.83M | 1.31% | +79,612+50.8% | Added |
| KLP Kapitalforvaltning AS | 240,400 | $3.90M | 0.02% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 243,829 | $3.95M | 0.02% | +12,361+5.3% | Added |
| Mn Services Vermogensbeheer B.V. | 246,900 | $4.00M | 0.03% | −28,400−10.3% | Reduced |
| Danske Bank A/S | 255,657 | $4.14M | 0.01% | −28,200−9.9% | Reduced |
| North Star Asset Management Inc | 256,635 | $4.16M | 0.19% | +20,053+8.5% | Added |
| Asset Management One Co.,Ltd. | 260,109 | $4.22M | 0.01% | +23,639+10.0% | Added |
| Korea Investment CORP | 260,786 | $4.23M | 0.01% | −156,500−37.5% | Reduced |
| D. E. Shaw & Co., Inc. | 261,357 | $4.24M | 0.01% | −37,215−12.5% | Reduced |
| Royal London Asset Management Ltd | 274,378 | $4.45M | 0.01% | +1,010+0.4% | Added |
| Advisors Capital Management, LLC | 277,173 | $4.49M | 0.07% | +38,942+16.3% | Added |
| Comerica Bank | 279,732 | $4.53M | 0.02% | +12,018+4.5% | Added |
| TownSquare Capital, LLC | 283,257 | $4.59M | 0.05% | +242,793+600.0% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 299,754 | $4.86M | 0.01% | −3,471−1.1% | Reduced |
| Adage Capital Partners GP, L.L.C. | 300,000 | $4.86M | 0.01% | +300,000 | New |
| State of Tennessee, Treasury Department | 300,766 | $4.88M | 0.02% | 00.0% | Unchanged |
| Amalgamated Bank | 313,913 | $5.09M | 0.04% | −11,183−3.4% | Reduced |
| Federated Hermes, Inc. | 323,073 | $5.24M | 0.01% | −539,332−62.5% | Reduced |
| New York State Common Retirement Fund | 330,403 | $5.36M | 0.01% | −27,500−7.7% | Reduced |
| New York State Teachers Retirement System | 343,022 | $5.56M | 0.01% | +5,671+1.7% | Added |
| Mutual of America Capital Management LLC | 350,449 | $5.68M | 0.07% | −9,080−2.5% | Reduced |
| Citadel Advisors LLC | 351,401 | $5.70M | 0.01% | −7,667−2.1% | Reduced |
| Victory Capital Management Inc | 353,836 | $5.74M | 0.01% | +32,222+10.0% | Added |
| Prudential Financial Inc | 358,930 | $5.82M | 0.01% | +32,880+10.1% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 363,496 | $5.89M | 0.01% | +92,414+34.1% | Added |
| Broyhill Asset Management | 365,055 | $5.92M | 4.81% | +149,758+69.6% | Added |
| APG Asset Management N.V. | 397,091 | $5.96M | 0.02% | −17,367−4.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 381,280 | $6.18M | 0.02% | +4,036+1.1% | Added |
| Quantinno Capital Management LP | 381,546 | $6.18M | 0.04% | +271,710+247.4% | Added |
| State of Wisconsin Investment Board | 385,515 | $6.25M | 0.02% | +10,059+2.7% | Added |
| DekaBank Deutsche Girozentrale | 400,736 | $6.36M | 0.01% | −227,346−36.2% | Reduced |
| Treasurer of the State of North Carolina | 397,380 | $6.44M | 0.03% | −3,534−0.9% | Reduced |
| Gabelli Funds LLC | 408,237 | $6.62M | 0.05% | 00.0% | Unchanged |
| HSBC Holdings PLC | 412,781 | $6.66M | 0.00% | +154,660+59.9% | Added |
| Forsta Ap-Fonden | 414,300 | $6.72M | 0.05% | +262,500+172.9% | Added |
| Standard Life Aberdeen plc | 435,622 | $7.06M | 0.01% | −240,546−35.6% | Reduced |
| Bancreek Capital Management, LP | 435,861 | $7.07M | 10.57% | −117,936−21.3% | Reduced |
| Point72 (DIFC) Ltd | 444,266 | $7.20M | 0.69% | +234,266+111.6% | Added |
| Avidity Partners Management LP | 453,000 | $7.34M | 1.51% | −494,000−52.2% | Reduced |
| Aviva PLC | 469,425 | $7.61M | 0.02% | +52,346+12.6% | Added |
| Price T Rowe Associates Inc | 492,295 | $7.98M | 0.00% | +28,984+6.3% | Added |
| STRS Ohio | 500,000 | $8.11M | 0.03% | −155,000−23.7% | Reduced |
| Thornburg Investment Management Inc | 500,483 | $8.11M | 0.11% | −260,969−34.3% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 508,973 | $8.25M | 0.01% | +1,785+0.4% | Added |
| Olstein Capital Management, L.P. | 568,000 | $9.21M | 1.69% | +212,000+59.6% | Added |
| MetLife Investment Management | 580,957 | $9.42M | 0.05% | +197,327+51.4% | Added |
| BNP Paribas Arbitrage, SA | 611,399 | $9.91M | 0.01% | +372,564+156.0% | Added |
| Reinhart Partners, Inc. | 615,723 | $9.98M | 0.36% | +64,450+11.7% | Added |
| State Board of Administration of Florida Retirement System | 632,014 | $10.2M | 0.02% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 671,753 | $10.9M | 0.10% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 682,325 | $11.1M | 0.00% | +44,073+6.9% | Added |
| Corebridge Financial, Inc. | 752,067 | $12.2M | 0.07% | −18,050−2.3% | Reduced |
| Moore Capital Management, LP | 753,830 | $12.2M | 0.41% | +253,830+50.8% | Added |
| Walleye Capital LLC | 758,679 | $12.3M | 0.14% | +16,304+2.2% | Added |
| Wilson Asset Management (International) Pty Ltd | 805,658 | $13.1M | 3.49% | 00.0% | Unchanged |
| AQR Capital Management LLC | 824,762 | $13.2M | 0.01% | +610,773+285.4% | Added |
| Retirement Systems of Alabama | 828,742 | $13.4M | 0.05% | +1,173+0.1% | Added |
| California Public Employees Retirement System | 839,225 | $13.6M | 0.01% | −261,657−23.8% | Reduced |