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 2024
Institutional positions in Avantor, Inc. as of Sep 30, 2024. 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
- 520
- +10 vs. Q2 2024
- Shares held
- 685.1M
- +79.0M (+13.0%) vs. Q2 2024
- Total value
- $17.7B
- +$4.85B (+37.7%) vs. Q2 2024
- New holders
- 80
- 207 more added
- Sold out
- 70
- 173 more reduced
5 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2024
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Pictet Asset Management Holding SA | 6,380,898 | $165.1M | 0.18% | +354,671+5.9% | Added |
| Bank of America Corp | 6,453,701 | $167.0M | 0.01% | −400,482−5.8% | Reduced |
| Robeco Schweiz AG | 6,763,741 | $175.0M | 3.28% | +756,756+12.6% | Added |
| Bessemer Group Inc | 7,650,314 | $197.9M | 0.33% | +121,001+1.6% | Added |
| Durable Capital Partners LP | 7,992,098 | $206.8M | 1.51% | +1,954,253+32.4% | Added |
| UBS Asset Management Americas Inc | 8,087,216 | $209.2M | 0.05% | −298,638−3.6% | Reduced |
| Norges Bank | 8,087,939 | $209.2M | 0.03% | −27,793−0.3% | Reduced |
| 1832 Asset Management L.P. | 9,051,018 | $234.1M | 0.39% | +520,900+6.1% | Added |
| Invesco Ltd. | 9,467,858 | $244.9M | 0.05% | −402,247−4.1% | Reduced |
| Geode Capital Management, LLC | 11,150,788 | $287.8M | 0.02% | +739,667+7.1% | Added |
| New Mountain Capital, L.L.C. | 14,000,000 | $362.2M | 21.20% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 17,692,705 | $457.7M | 0.23% | +2,719,615+18.2% | Added |
| Boston Partners | 19,127,355 | $494.3M | 0.58% | −104,570−0.5% | Reduced |
| Canada Pension Plan Investment Board | 20,924,445 | $541.3M | 0.51% | −2,002,880−8.7% | Reduced |
| Barrow Hanley Mewhinney & Strauss LLC | 21,591,213 | $558.6M | 1.83% | −689,693−3.1% | Reduced |
| State Street Corp | 22,368,244 | $578.7M | 0.02% | +8,206,695+58.0% | Added |
| Vanguard Group Inc | 62,758,336 | $1.62B | 0.03% | −1,491,525−2.3% | Reduced |
| T. Rowe Price Investment Management, Inc. | 67,101,579 | $1.74B | 1.05% | −2,572,459−3.7% | Reduced |
| Dodge & Cox | 68,418,097 | $1.77B | 1.00% | +3,053,907+4.7% | Added |
| BlackRock, Inc. | 72,885,519 | $1.89B | 0.04% | +72,885,519 | New |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −3,075,946−100.0% | Sold out |
| Public Sector Pension Investment Board | 0 | $0 | 0.00% | −2,839,195−100.0% | Sold out |
| Hawk Ridge Capital Management LP | 0 | $0 | 0.00% | −1,640,435−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −1,458,195−100.0% | Sold out |
| Alyeska Investment Group, L.P. | 0 | $0 | 0.00% | −1,344,887−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −1,298,966−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −1,028,596−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −1,000,000−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −780,951−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −515,412−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −474,414−100.0% | Sold out |
| Cutter Capital Management, LP | 0 | $0 | 0.00% | −400,000−100.0% | Sold out |
| HAP Trading, LLC | 0 | $0 | 0.00% | −333,431−100.0% | Sold out |
| Concentric Capital Strategies, LP | 0 | $0 | 0.00% | −331,507−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −328,852−100.0% | Sold out |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 0 | $0 | 0.00% | −300,000−100.0% | Sold out |
| Pearl River Capital, LLC | 0 | $0 | 0.00% | −243,581−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −210,003−100.0% | Sold out |
| Mizuho Markets Americas LLC | 0 | $0 | 0.00% | −177,823−100.0% | Sold out |
| Iridian Asset Management LLC | 0 | $0 | 0.00% | −162,133−100.0% | Sold out |
| Sofinnova Investments, Inc. | 0 | $0 | 0.00% | −141,045−100.0% | Sold out |
| Caisse de Depot Et Placement du Quebec | 0 | $0 | 0.00% | −139,000−100.0% | Sold out |
| IMC-Chicago, LLC | 0 | $0 | 0.00% | −91,681−100.0% | Sold out |
| Paradiem, LLC | 0 | $0 | 0.00% | −87,368−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −70,839−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −66,399−100.0% | Sold out |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −63,409−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −58,900−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −56,262−100.0% | Sold out |
| MBB Public Markets I LLC | 0 | $0 | 0.00% | −48,000−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −44,915−100.0% | Sold out |
| Shay Capital LLC | 0 | $0 | 0.00% | −35,000−100.0% | Sold out |
| Cannon Global Investment Management, LLC | 0 | $0 | 0.00% | −33,900−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −32,743−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −30,295−100.0% | Sold out |
| LMCG Investments, LLC | 0 | $0 | 0.00% | −29,646−100.0% | Sold out |
| Aristeia Capital LLC | 0 | $0 | 0.00% | −27,146−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −26,502−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −19,959−100.0% | Sold out |
| TradeLink Capital LLC | 0 | $0 | 0.00% | −18,705−100.0% | Sold out |
| Machina Capital S.A.S. | 0 | $0 | 0.00% | −17,351−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −16,467−100.0% | Sold out |
| Capula Management Ltd | 0 | $0 | 0.00% | −14,638−100.0% | Sold out |
| Graypoint LLC | 0 | $0 | 0.00% | −13,929−100.0% | Sold out |
| Diversify Advisory Services, LLC | 0 | $0 | 0.00% | −13,541−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −13,193−100.0% | Sold out |
| Qtron Investments LLC | 0 | $0 | 0.00% | −13,200−100.0% | Sold out |
| Symmetry Investments LP | 0 | $0 | 0.00% | −12,500−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −12,249−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −11,305−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −10,811−100.0% | Sold out |
| ASB Consultores, LLC | 0 | $0 | 0.00% | −10,161−100.0% | Sold out |
| Obermeyer Wood Investment Counsel, LLLP | 0 | $0 | 0.00% | −10,053−100.0% | Sold out |
| Kapitalo Investimentos Ltda | 0 | $0 | 0.00% | −9,805−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −9,471−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −7,041−100.0% | Sold out |
| Alta Advisers Ltd | 0 | $0 | 0.00% | −2,400−100.0% | Sold out |
| Innealta Capital, LLC | 0 | $0 | 0.00% | −900−100.0% | Sold out |
| nVerses Capital, LLC | 0 | $0 | 0.00% | −700−100.0% | Sold out |
| Opal Wealth Advisors, LLC | 0 | $0 | 0.00% | −614−100.0% | Sold out |
| Front Row Advisors LLC | 0 | $0 | 0.00% | −424−100.0% | Sold out |
| RFP Financial Group LLC | 0 | $0 | 0.00% | −287−100.0% | Sold out |
| Triad Wealth Partners, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Valley National Advisers Inc | 0 | $0 | 0.00% | −110−100.0% | Sold out |
| Cullen/Frost Bankers, Inc. | 0 | $0 | 0.00% | −83−100.0% | Sold out |
| Toth Financial Advisory Corp | 0 | $0 | 0.00% | −60−100.0% | Sold out |
| GHP Investment Advisors, Inc. | 0 | $0 | 0.00% | −39−100.0% | Sold out |
| Wetzel Investment Advisors, Inc. | 0 | $0 | 0.00% | −29−100.0% | Sold out |
| Atticus Wealth Management, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| PrairieView Partners, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| BlackRock Inc. | – | – | – | – | Not filed |
| Fjarde AP-fonden (The Fourth Swedish National Pensionfund) | – | – | – | – | Not filed |
| Dryden Capital, LLC | – | – | – | – | Not filed |
| Benjamin F. Edwards & Company, Inc. | – | – | – | – | Not filed |
| JJJ Advisors Inc. | – | – | – | – | Not filed |