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 2024
Institutional positions in Avantor, Inc. as of Mar 31, 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
- 497
- +27 vs. Q4 2023
- Shares held
- 644.8M
- −234.0K (0.0%) vs. Q4 2023
- Total value
- $16.5B
- +$1.68B (+11.4%) vs. Q4 2023
- New holders
- 64
- 207 more added
- Sold out
- 37
- 161 more reduced
2 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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 2024
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −195,645−100.0% | Sold out |
| United Capital Financial Advisers, LLC | 0 | $0 | 0.00% | −148,137−100.0% | Sold out |
| Condor Capital Management | 0 | $0 | 0.00% | −90,124−100.0% | Sold out |
| Sand Grove Capital Management LLP | 0 | $0 | 0.00% | −88,000−100.0% | Sold out |
| GTS Securities LLC | 0 | $0 | 0.00% | −79,591−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −57,639−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −54,517−100.0% | Sold out |
| Dryden Capital, LLC | 0 | $0 | 0.00% | −54,000−100.0% | Sold out |
| Sabal Trust CO | 0 | $0 | 0.00% | −50,597−100.0% | Sold out |
| Swiss Life Asset Management Ltd | 0 | $0 | 0.00% | −30,774−100.0% | Sold out |
| Aquila Investment Management LLC | 0 | $0 | 0.00% | −28,000−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −25,799−100.0% | Sold out |
| Endurant Capital Management LP | 0 | $0 | 0.00% | −24,598−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −17,518−100.0% | Sold out |
| Cetera Advisor Networks LLC | 0 | $0 | 0.00% | −15,881−100.0% | Sold out |
| Oak Thistle LLC | 0 | $0 | 0.00% | −14,859−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −10,613−100.0% | Sold out |
| Pearl River Capital, LLC | 0 | $0 | 0.00% | −10,563−100.0% | Sold out |
| Seeds Investor LLC | 0 | $0 | 0.00% | −10,439−100.0% | Sold out |
| TCW Group Inc | 0 | $0 | 0.00% | −10,283−100.0% | Sold out |
| Gladius Capital Management LP | 0 | $0 | 0.00% | −1,855−100.0% | Sold out |
| Assetmark, Inc | 0 | $0 | 0.00% | −343−100.0% | Sold out |
| Jones Financial Companies LLLP | 0 | $0 | 0.00% | −287−100.0% | Sold out |
| South State Corp. | 0 | $0 | 0.00% | −253−100.0% | Sold out |
| Glassman Wealth Services | 0 | $0 | 0.00% | −253−100.0% | Sold out |
| HM Payson & Co | 0 | $0 | 0.00% | −202−100.0% | Sold out |
| North Star Investment Management Corp. | 0 | $0 | 0.00% | −86−100.0% | Sold out |
| Financial Synergies Wealth Advisors, Inc. | 0 | $0 | 0.00% | −64−100.0% | Sold out |
| Pineridge Advisors LLC | 0 | $0 | 0.00% | −57−100.0% | Sold out |
| TSFG, LLC | 0 | $0 | 0.00% | −35−100.0% | Sold out |
| Spire Wealth Management | 0 | $0 | 0.00% | −46−100.0% | Sold out |
| Gradient Investments LLC | 0 | $0 | 0.00% | −32−100.0% | Sold out |
| Turtle Creek Wealth Advisors, LLC | 0 | $0 | 0.00% | −31−100.0% | Sold out |
| Motco | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| DFPG Investments, LLC | – | – | – | – | Not filed |
| Desjardins Global Asset Management Inc. | – | – | – | – | Not filed |