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 2025
Institutional positions in Avantor, Inc. as of Jun 30, 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
- 506
- +27 vs. Q1 2025
- Shares held
- 711.6M
- +20.3M (+2.9%) vs. Q1 2025
- Total value
- $9.58B
- −$1.62B (−14.5%) vs. Q1 2025
- New holders
- 92
- 218 more added
- Sold out
- 65
- 142 more reduced
6 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Commerce Bank | 27,445 | $369.4K | 0.00% | −819−2.9% | Reduced |
| Jasper Ridge Partners, L.P. | 27,606 | $371.6K | 0.01% | 00.0% | Unchanged |
| Wiley Bros.-Aintree Capital, LLC | 27,820 | $376.2K | 0.00% | −951−3.3% | Reduced |
| Illinois Municipal Retirement Fund | 28,182 | $379.3K | 0.01% | −78,050−73.5% | Reduced |
| CIBC World Markets Corp | 28,376 | $381.9K | 0.00% | −2,594−8.4% | Reduced |
| M&T Bank Corp | 28,713 | $386.5K | 0.00% | +6,038+26.6% | Added |
| Intech Investment Management LLC | 29,131 | $392.1K | 0.00% | +63+0.2% | Added |
| Ieq Capital, LLC | 29,904 | $402.5K | 0.00% | +29,904 | New |
| ProShare Advisors LLC | 30,213 | $406.7K | 0.00% | +1,204+4.2% | Added |
| Hantz Financial Services, Inc. | 30,612 | $412.0K | 0.01% | +6,056+24.7% | Added |
| Legacy Wealth Asset Management, LLC | 31,060 | $418.1K | 0.11% | −82−0.3% | Reduced |
| Gulf International Bank (UK) Ltd | 31,199 | $419.0K | 0.01% | −9,647−23.6% | Reduced |
| Central Pacific Bank - Trust Division | 31,300 | $421.3K | 0.05% | +2,900+10.2% | Added |
| Qtron Investments LLC | 31,676 | $426.4K | 0.05% | +31,676 | New |
| Maryland State Retirement & Pension System | 31,701 | $426.7K | 0.01% | 00.0% | Unchanged |
| Skba Capital Management LLC | 31,847 | $428.7K | 0.06% | +8,000+33.5% | Added |
| Andra AP-fonden | 31,859 | $428.8K | 0.01% | −144,041−81.9% | Reduced |
| Empowered Funds, LLC | 32,494 | $437.4K | 0.00% | +14,835+84.0% | Added |
| Elo Mutual Pension Insurance Co | 32,710 | $440.3K | 0.01% | −24,168−42.5% | Reduced |
| DeDora Capital, Inc. | 33,237 | $447.4K | 0.12% | 00.0% | Unchanged |
| Toroso Investments, LLC | 33,380 | $449.3K | 0.00% | +6,778+25.5% | Added |
| Worldquant Millennium Advisors LLC | 33,454 | $450.3K | 0.00% | −1,521,970−97.8% | Reduced |
| Guggenheim Capital LLC | 34,220 | $460.6K | 0.00% | −8,042−19.0% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 34,424 | $463.3K | 0.00% | +2,881+9.1% | Added |
| Shay Capital LLC | 34,500 | $464.4K | 0.11% | +34,500 | New |
| Commonwealth Equity Services, LLC | 36,078 | $486.0K | 0.00% | +36,078 | New |
| Sapience Investments, LLC | 36,190 | $487.1K | 0.33% | +12,004+49.6% | Added |
| Ionic Capital Management LLC | 36,343 | $489.2K | 0.55% | +36,343 | New |
| Leonteq Securities AG | 36,421 | $490.2K | 0.03% | +25,697+239.6% | Added |
| SG Americas Securities, LLC | 37,078 | $499.0K | 0.00% | +979+2.7% | Added |
| Dynamic Advisor Solutions LLC | 37,248 | $501.4K | 0.02% | +3,062+9.0% | Added |
| Rockefeller Capital Management L.P. | 38,363 | $516.4K | 0.00% | +16,547+75.8% | Added |
| Blueshift Asset Management, LLC | 38,640 | $520.1K | 0.16% | +3,643+10.4% | Added |
| TD Waterhouse Canada Inc. | 38,011 | $529.6K | 0.00% | +6,625+21.1% | Added |
| Leo Wealth, LLC | 39,833 | $536.2K | 0.04% | +114+0.3% | Added |
| Cetera Investment Advisers | 40,289 | $542.3K | 0.00% | +11,543+40.2% | Added |
| Crossmark Global Holdings, Inc. | 40,707 | $547.9K | 0.01% | +844+2.1% | Added |
| CI Private Wealth, LLC | 40,732 | $548.3K | 0.00% | +8,025+24.5% | Added |
| Royce & Associates LP | 41,403 | $557.3K | 0.01% | 00.0% | Unchanged |
| Assenagon Asset Management S.A. | 41,860 | $563.4K | 0.00% | +3,575+9.3% | Added |
| Dynasty Wealth Management, LLC | 42,174 | $567.7K | 0.01% | +6,520+18.3% | Added |
| Kentucky Retirement Systems | 43,451 | $584.9K | 0.02% | −2,848−6.2% | Reduced |
| Atria Investments LLC | 43,603 | $586.9K | 0.01% | +21,938+101.3% | Added |
| Pinebridge Investments, L.P. | 43,971 | $591.9K | 0.00% | −68,902−61.0% | Reduced |
| Sterling Capital Management LLC | 43,975 | $591.9K | 0.01% | +6,266+16.6% | Added |
| Truist Financial Corp | 44,325 | $596.6K | 0.00% | +959+2.2% | Added |
| CSS LLC | 44,855 | $603.7K | 0.04% | +44,855 | New |
| South Dakota Investment Council | 45,000 | $606.0K | 0.01% | 00.0% | Unchanged |
| Winton Group Ltd | 45,630 | $614.2K | 0.03% | +45,630 | New |
| RSM US Wealth Management LLC | 46,118 | $620.7K | 0.01% | +7,627+19.8% | Added |
| Ethic Inc. | 46,279 | $626.2K | 0.01% | +46,279 | New |
| The PNC Financial Services Group, Inc. | 46,534 | $626.3K | 0.00% | −6,010−11.4% | Reduced |
| ExodusPoint Capital Management, LP | 47,786 | $643.0K | 0.01% | +47,786 | New |
| Quadrant Capital Group LLC | 48,629 | $654.5K | 0.02% | +31,841+189.7% | Added |
| IMC-Chicago, LLC | 51,563 | $694.0K | 0.02% | +51,563 | New |
| Loomis Sayles & Co L P | 51,816 | $697.4K | 0.00% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 51,895 | $698.5K | 0.02% | +182+0.4% | Added |
| Blackstone Group Inc. | 52,330 | $704.4K | 0.00% | +52,330 | New |
| Diversify Wealth Management, LLC | 57,874 | $732.7K | 0.05% | +9,150+18.8% | Added |
| Candriam Luxembourg S.C.A. | 55,502 | $747.1K | 0.00% | +3,958+7.7% | Added |
| Creative Planning | 56,016 | $754.0K | 0.00% | +12,750+29.5% | Added |
| Summit Trail Advisors, LLC | 56,774 | $764.2K | 0.01% | +35,515+167.1% | Added |
| Nordea Investment Management AB | 56,482 | $769.0K | 0.00% | +238+0.4% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 57,302 | $771.3K | 0.01% | 00.0% | Unchanged |
| FORA Capital, LLC | 58,642 | $789.3K | 0.09% | +58,642 | New |
| Bank of Nova Scotia | 60,453 | $813.7K | 0.00% | +3,039+5.3% | Added |
| HighTower Advisors, LLC | 62,392 | $839.8K | 0.00% | +35,427+131.4% | Added |
| Danica Pension, Livsforsikringsaktieselskab | 63,072 | $848.9K | 0.01% | 00.0% | Unchanged |
| Wedge Capital Management L L P | 63,206 | $850.8K | 0.02% | −16,279−20.5% | Reduced |
| Federated Hermes, Inc. | 63,613 | $856.2K | 0.00% | −259,460−80.3% | Reduced |
| Allianz Asset Management GmbH | 65,513 | $881.8K | 0.00% | +19,813+43.4% | Added |
| Scientech Research LLC | 66,163 | $890.6K | 0.22% | +66,163 | New |
| Public Employees Retirement Association of Colorado | 68,319 | $920.0K | 0.00% | −127−0.2% | Reduced |
| Gsa Capital Partners LLP | 68,837 | $927.0K | 0.06% | +34,724+101.8% | Added |
| New York Life Investment Management LLC | 70,027 | $942.6K | 0.01% | +59,137+543.0% | Added |
| National Pension Service | 70,104 | $943.6K | 0.00% | 00.0% | Unchanged |
| Modera Wealth Management, LLC | 70,815 | $953.2K | 0.01% | −278−0.4% | Reduced |
| Stifel Financial Corp | 71,586 | $963.5K | 0.00% | +32,804+84.6% | Added |
| Suvretta Capital Management, LLC | 71,850 | $967.1K | 0.04% | 00.0% | Unchanged |
| Sanctuary Advisors, LLC | 72,491 | $975.7K | 0.01% | +37,784+108.9% | Added |
| Fifth Third Bancorp | 73,141 | $984.5K | 0.00% | +69,169+1,741.4% | Added |
| Employees Provident Fund Board | 73,440 | $988.5K | 0.01% | 00.0% | Unchanged |
| Salem Investment Counselors Inc | 74,992 | $1.01M | 0.03% | −14,675−16.4% | Reduced |
| First Pacific Advisors, LP | 75,000 | $1.01M | 0.01% | +75,000 | New |
| OP Asset Management Ltd | 75,616 | $1.02M | 0.01% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 76,662 | $1.03M | 0.01% | −3,135−3.9% | Reduced |
| Phraction Management LLC | 77,586 | $1.04M | 0.33% | +77,586 | New |
| Mercer Global Advisors Inc | 77,812 | $1.05M | 0.00% | +2,755+3.7% | Added |
| Entropy Technologies, LP | 78,773 | $1.06M | 0.08% | +65,866+510.3% | Added |
| Centiva Capital, LP | 78,928 | $1.06M | 0.07% | +39,422+99.8% | Added |
| KBC Group NV | 79,071 | $1.06M | 0.00% | −1,744,615−95.7% | Reduced |
| JustInvest LLC | 79,259 | $1.07M | 0.01% | +18,101+29.6% | Added |
| Daiwa Securities Group Inc. | 81,172 | $1.09M | 0.00% | +2,344+3.0% | Added |
| Wellington Management Group LLP | 82,608 | $1.11M | 0.00% | +216+0.3% | Added |
| Rialto Wealth Management, LLC | 84,426 | $1.14M | 0.32% | 00.0% | Unchanged |
| Veracity Capital LLC | 85,591 | $1.15M | 0.40% | +4,282+5.3% | Added |
| Nissay Asset Management Corp | 85,706 | $1.15M | 0.01% | +2,045+2.4% | Added |
| Shell Asset Management Co | 86,226 | $1.16M | 0.04% | +48,260+127.1% | Added |
| Walleye Trading LLC | 87,617 | $1.18M | 0.03% | +71,601+447.1% | Added |
| Schonfeld Strategic Advisors LLC | 87,630 | $1.18M | 0.01% | +24,850+39.6% | Added |