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 2023
Institutional positions in Avantor, Inc. as of Sep 30, 2023. 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
- 439
- +2 vs. Q2 2023
- Shares held
- 628.6M
- +24.9M (+4.1%) vs. Q2 2023
- Total value
- $13.3B
- +$873.6M (+7.0%) vs. Q2 2023
- New holders
- 53
- 181 more added
- Sold out
- 51
- 136 more reduced
6 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2023
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Oppenheimer Asset Management Inc. | 99,157 | $2.09M | 0.03% | −2,022−2.0% | Reduced |
| Abn Amro Investment Solutions | 97,134 | $2.05M | 0.04% | +19,286+24.8% | Added |
| Truist Financial Corp | 90,384 | $1.91M | 0.00% | +9,386+11.6% | Added |
| Simplex Trading, LLC | 89,554 | $1.89M | 0.07% | +89,554 | New |
| BNP Paribas Arbitrage, SA | 88,286 | $1.86M | 0.00% | +15,936+22.0% | Added |
| Whittier Trust Co of Nevada Inc | 87,348 | $1.84M | 0.07% | +2,302+2.7% | Added |
| Condor Capital Management | 87,203 | $1.84M | 0.23% | +4,311+5.2% | Added |
| Eversept Partners, LP | 84,495 | $1.78M | 0.20% | +84,495 | New |
| Public Employees Retirement Association of Colorado | 83,638 | $1.76M | 0.01% | −4,965−5.6% | Reduced |
| Bradley Foster & Sargent Inc | 79,372 | $1.63M | 0.03% | 00.0% | Unchanged |
| Mirae Asset Global Investments Co., Ltd. | 76,043 | $1.60M | 0.00% | −27,693−26.7% | Reduced |
| Modera Wealth Management, LLC | 75,592 | $1.59M | 0.03% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 74,986 | $1.58M | 0.01% | +10,455+16.2% | Added |
| Employees Provident Fund Board | 73,440 | $1.55M | 0.04% | 00.0% | Unchanged |
| Nissay Asset Management Corp | 72,530 | $1.53M | 0.01% | +2,544+3.6% | Added |
| Quantinno Capital Management LP | 71,764 | $1.51M | 0.07% | +71,764 | New |
| Envestnet Portfolio Solutions, Inc. | 69,607 | $1.47M | 0.01% | +69,607 | New |
| KBC Group NV | 68,283 | $1.44M | 0.01% | +8,254+13.8% | Added |
| Daiwa Securities Group Inc. | 66,964 | $1.41M | 0.01% | +156+0.2% | Added |
| Amalgamated Bank | 65,798 | $1.39M | 0.01% | +2,997+4.8% | Added |
| Gulf International Bank (UK) Ltd | 62,914 | $1.33M | 0.04% | −5,285−7.7% | Reduced |
| British Columbia Investment Management Corp | 61,084 | $1.29M | 0.01% | 00.0% | Unchanged |
| SYSTM Wealth Solutions LLC | 60,714 | $1.28M | 0.20% | +2,990+5.2% | Added |
| Federation des caisses Desjardins du Quebec | 58,775 | $1.24M | 0.01% | −184,716−75.9% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 57,953 | $1.22M | 0.02% | +11,622+25.1% | Added |
| Elo Mutual Pension Insurance Co | 56,396 | $1.19M | 0.04% | +820+1.5% | Added |
| GTS Securities LLC | 55,468 | $1.17M | 0.02% | +55,468 | New |
| Dryden Capital, LLC | 54,000 | $1.14M | 1.89% | 00.0% | Unchanged |
| Tandem Capital Management Corp | 53,532 | $1.13M | 0.78% | +200+0.4% | Added |
| Principal Financial Group Inc | 53,019 | $1.12M | 0.00% | +2,750+5.5% | Added |
| Illinois Municipal Retirement Fund | 52,803 | $1.11M | 0.02% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 52,307 | $1.10M | 0.01% | +1,265+2.5% | Added |
| Maryland State Retirement & Pension System | 51,504 | $1.09M | 0.02% | 00.0% | Unchanged |
| Sabal Trust CO | 50,757 | $1.07M | 0.07% | +1,386+2.8% | Added |
| Ostrum Asset Management | 50,090 | $1.06M | 0.10% | −14,008−21.9% | Reduced |
| Edgestream Partners, L.P. | 48,973 | $1.03M | 0.08% | +48,973 | New |
| MML Investors Services, LLC | 47,102 | $993.0K | 0.01% | −4,604−8.9% | Reduced |
| HRT Financial LP | 47,153 | $993.0K | 0.01% | +47,153 | New |
| LRT Capital Management, LLC | 47,019 | $991.2K | 0.69% | +47,019 | New |
| TownSquare Capital, LLC | 46,480 | $979.8K | 0.02% | −19,312−29.4% | Reduced |
| Mackenzie Financial Corp | 45,863 | $942.0K | 0.00% | −1,311−2.8% | Reduced |
| Candriam Luxembourg S.C.A. | 44,233 | $932.4K | 0.01% | 00.0% | Unchanged |
| LPL Financial LLC | 43,740 | $922.0K | 0.00% | −4,873−10.0% | Reduced |
| The PNC Financial Services Group, Inc. | 43,263 | $912.0K | 0.00% | −66−0.2% | Reduced |
| Advisor Partners II, LLC | 42,621 | $898.5K | 0.04% | +42,621 | New |
| Aft, Forsyth & Sober, LLC | 42,500 | $895.9K | 0.38% | 00.0% | Unchanged |
| Pinebridge Investments, L.P. | 42,242 | $890.5K | 0.01% | −810,032−95.0% | Reduced |
| Mariner, LLC | 42,025 | $885.9K | 0.00% | +6,196+17.3% | Added |
| Stifel Financial Corp | 41,941 | $884.1K | 0.00% | +5,981+16.6% | Added |
| LMCG Investments, LLC | 41,418 | $873.1K | 0.06% | +853+2.1% | Added |
| Cresset Asset Management, LLC | 40,782 | $859.7K | 0.01% | +26,285+181.3% | Added |
| Otter Creek Advisors, LLC | 40,003 | $843.3K | 0.88% | −199,484−83.3% | Reduced |
| Prudential Financial Inc | 39,883 | $840.7K | 0.00% | −46,428−53.8% | Reduced |
| TD Private Client Wealth LLC | 38,424 | $810.0K | 0.04% | +1,426+3.9% | Added |
| Park Avenue Securities LLC | 38,396 | $809.0K | 0.01% | +2,117+5.8% | Added |
| Suvretta Capital Management, LLC | 38,250 | $806.3K | 0.04% | 00.0% | Unchanged |
| B. Metzler seel. Sohn & Co. AG | 38,140 | $804.0K | 0.01% | +10,203+36.5% | Added |
| Schroder Investment Management Group | 36,984 | $779.6K | 0.00% | +8,364+29.2% | Added |
| Diametric Capital, LP | 35,872 | $756.2K | 0.32% | +35,872 | New |
| Walleye Trading LLC | 35,341 | $745.0K | 0.02% | +16,118+83.8% | Added |
| First Hawaiian Bank | 35,326 | $744.7K | 0.03% | +14,402+68.8% | Added |
| E. Ohman J:or Asset Management AB | 34,600 | $729.4K | 0.03% | +4,300+14.2% | Added |
| Rockefeller Capital Management L.P. | 34,501 | $727.3K | 0.00% | −899−2.5% | Reduced |
| Two Sigma Investments, LP | 34,200 | $720.9K | 0.00% | −32,317−48.6% | Reduced |
| Gotham Asset Management, LLC | 34,096 | $718.7K | 0.01% | −145,767−81.0% | Reduced |
| DeDora Capital, Inc. | 33,237 | $700.6K | 0.28% | 00.0% | Unchanged |
| Prudential PLC | 31,836 | $671.1K | 0.01% | 00.0% | Unchanged |
| Intech Investment Management LLC | 31,698 | $668.2K | 0.01% | −12,108−27.6% | Reduced |
| JustInvest LLC | 31,148 | $656.6K | 0.02% | +3,468+12.5% | Added |
| Assenagon Asset Management S.A. | 30,682 | $646.8K | 0.00% | +780+2.6% | Added |
| Blair William & Co | 29,856 | $629.4K | 0.00% | +5,747+23.8% | Added |
| DFPG Investments, LLC | 33,761 | $620.9K | 0.06% | +5,229+18.3% | Added |
| Burns Matteson Capital Management, LLC | 29,257 | $616.7K | 0.39% | +29,257 | New |
| M&T Bank Corp | 29,179 | $614.7K | 0.00% | +1,521+5.5% | Added |
| Stonehage Fleming Financial Services Holdings Ltd | 29,264 | $608.5K | 0.05% | −2,632−8.3% | Reduced |
| Panagora Asset Management Inc | 28,711 | $605.2K | 0.00% | 00.0% | Unchanged |
| Aquila Investment Management LLC | 28,000 | $590.2K | 0.54% | 00.0% | Unchanged |
| Jasper Ridge Partners, L.P. | 27,606 | $581.9K | 0.03% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 26,833 | $565.6K | 0.00% | −9,130−25.4% | Reduced |
| First Bank & Trust | 26,773 | $564.4K | 0.15% | +73+0.3% | Added |
| Lazard Asset Management LLC | 25,799 | $543.0K | 0.00% | 00.0% | Unchanged |
| Channel Wealth LLC | 25,510 | $537.8K | 0.30% | 00.0% | Unchanged |
| Xponance, Inc. | 25,396 | $535.3K | 0.01% | +1,502+6.3% | Added |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 25,090 | $528.9K | 0.04% | +285+1.1% | Added |
| Belfer Management LLC | 24,907 | $525.0K | 13.60% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 24,722 | $521.1K | 0.02% | +15,580+170.4% | Added |
| Metis Global Partners, LLC | 24,228 | $510.7K | 0.02% | +1,782+7.9% | Added |
| Wealth Enhancement Advisory Services, LLC | 23,701 | $499.6K | 0.00% | +23,701 | New |
| CIBC Asset Management Inc | 23,173 | $488.5K | 0.00% | +1,152+5.2% | Added |
| Bessemer Securities LLC | 23,169 | $488.0K | 0.68% | −37,771−62.0% | Reduced |
| Graypoint LLC | 23,099 | $486.9K | 0.05% | +1,085+4.9% | Added |
| Advisors Asset Management, Inc. | 22,491 | $474.1K | 0.01% | −332−1.5% | Reduced |
| Schechter Investment Advisors, LLC | 21,852 | $460.6K | 0.04% | +4,652+27.0% | Added |
| Quantbot Technologies LP | 21,741 | $458.3K | 0.03% | +15,780+264.7% | Added |
| Snowden Capital Advisors LLC | 21,649 | $456.4K | 0.02% | +1,855+9.4% | Added |
| Wolverine Trading, LLC | 21,609 | $455.5K | 0.00% | +21,609 | New |
| Legacy Wealth Asset Management, LLC | 21,281 | $448.6K | 0.16% | −20−0.1% | Reduced |
| Mount Yale Investment Advisors, LLC | 21,077 | $444.3K | 0.05% | +3,801+22.0% | Added |
| HighTower Advisors, LLC | 20,522 | $433.0K | 0.00% | +361+1.8% | Added |
| Commerce Bank | 19,839 | $418.2K | 0.00% | +473+2.4% | Added |