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 2023
Institutional positions in Avantor, Inc. as of Mar 31, 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
- 467
- +29 vs. Q4 2022
- Shares held
- 614.5M
- +23.8M (+4.0%) vs. Q4 2022
- Total value
- $13.0B
- +$534.6M (+4.3%) vs. Q4 2022
- New holders
- 87
- 176 more added
- Sold out
- 58
- 148 more reduced
8 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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 2023
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| XTX Topco Ltd | 42,760 | $903.9K | 0.19% | +11,542+37.0% | Added |
| Axq Capital, LP | 43,500 | $919.6K | 0.37% | +43,500 | New |
| Mackenzie Financial Corp | 44,413 | $938.9K | 0.00% | +2,899+7.0% | Added |
| Verition Fund Management LLC | 45,642 | $964.9K | 0.02% | −95,497−67.7% | Reduced |
| Tealwood Asset Management Inc | 46,271 | $978.0K | 0.50% | +70+0.2% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 46,331 | $979.4K | 0.02% | 00.0% | Unchanged |
| HRT Financial LP | 47,272 | $999.0K | 0.01% | +47,272 | New |
| Maryland State Retirement & Pension System | 48,230 | $1.02M | 0.02% | +2,028+4.4% | Added |
| Seven Eight Capital, LP | 48,615 | $1.03M | 0.21% | +48,615 | New |
| Handelsbanken Fonder AB | 48,873 | $1.03M | 0.01% | 00.0% | Unchanged |
| CM Wealth Advisors LLC | 56,080 | $1.05M | 0.20% | +56,080 | New |
| Dryden Capital, LLC | 50,000 | $1.06M | 1.39% | 00.0% | Unchanged |
| Dana Investment Advisors, Inc. | 50,115 | $1.06M | 0.05% | −4,613−8.4% | Reduced |
| Tandem Capital Management Corp | 53,080 | $1.12M | 0.79% | −490−0.9% | Reduced |
| SYSTM Wealth Solutions LLC | 54,363 | $1.15M | 0.18% | −120,135−68.8% | Reduced |
| KBC Group NV | 55,905 | $1.18M | 0.01% | −12,719−18.5% | Reduced |
| Abn Amro Investment Solutions | 56,256 | $1.19M | 0.02% | +56,256 | New |
| Guggenheim Capital LLC | 56,736 | $1.20M | 0.01% | +10,503+22.7% | Added |
| The PNC Financial Services Group, Inc. | 57,376 | $1.21M | 0.00% | −13,966−19.6% | Reduced |
| LPL Financial LLC | 59,430 | $1.26M | 0.00% | +25,653+75.9% | Added |
| British Columbia Investment Management Corp | 60,159 | $1.27M | 0.01% | +628+1.1% | Added |
| Boothbay Fund Management, LLC | 61,731 | $1.30M | 0.04% | −289,027−82.4% | Reduced |
| Bessemer Securities LLC | 62,040 | $1.31M | 0.61% | +13,300+27.3% | Added |
| Ostrum Asset Management | 64,045 | $1.35M | 0.12% | +64,045 | New |
| TownSquare Capital, LLC | 64,069 | $1.35M | 0.03% | +3,253+5.3% | Added |
| Principal Financial Group Inc | 64,491 | $1.36M | 0.00% | −11,652−15.3% | Reduced |
| PFS Investments Inc. | 67,366 | $1.39M | 0.02% | +5,869+9.5% | Added |
| Daiwa Securities Group Inc. | 66,242 | $1.40M | 0.01% | +4,373+7.1% | Added |
| HBK Investments L P | 66,408 | $1.40M | 0.05% | +66,408 | New |
| Inceptionr LLC | 66,552 | $1.41M | 0.45% | +66,552 | New |
| Oppenheimer Asset Management Inc. | 68,353 | $1.44M | 0.02% | −1,406−2.0% | Reduced |
| Fox Run Management, L.L.C. | 68,586 | $1.45M | 0.47% | +68,586 | New |
| Amalgamated Bank | 69,272 | $1.46M | 0.01% | +1,424+2.1% | Added |
| Nissay Asset Management Corp | 71,308 | $1.51M | 0.01% | −2,777−3.7% | Reduced |
| Employees Provident Fund Board | 73,440 | $1.55M | 0.04% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 74,987 | $1.58M | 0.01% | +984+1.3% | Added |
| Modera Wealth Management, LLC | 75,592 | $1.60M | 0.06% | 00.0% | Unchanged |
| Truist Financial Corp | 77,467 | $1.64M | 0.00% | +4,035+5.5% | Added |
| Xponance, Inc. | 79,461 | $1.68M | 0.02% | +63+0.1% | Added |
| Quantbot Technologies LP | 79,643 | $1.68M | 0.12% | +79,643 | New |
| Condor Capital Management | 80,827 | $1.71M | 0.21% | +42,126+108.8% | Added |
| Caxton Associates LP | 81,568 | $1.72M | 0.27% | +81,568 | New |
| Intech Investment Management LLC | 83,676 | $1.77M | 0.01% | +16,263+24.1% | Added |
| Whittier Trust Co of Nevada Inc | 84,489 | $1.79M | 0.07% | +23,902+39.5% | Added |
| Mirae Asset Global Investments Co., Ltd. | 85,377 | $1.81M | 0.00% | −10,224−10.7% | Reduced |
| Public Employees Retirement Association of Colorado | 88,603 | $1.87M | 0.01% | −13,500−13.2% | Reduced |
| Gulf International Bank (UK) Ltd | 88,797 | $1.88M | 0.04% | −32,388−26.7% | Reduced |
| Los Angeles Capital Management LLC | 91,238 | $1.93M | 0.01% | +439+0.5% | Added |
| Bradley Foster & Sargent Inc | 92,772 | $1.96M | 0.05% | +22,177+31.4% | Added |
| Brookfield Asset Management Inc. | 98,454 | $2.08M | 0.01% | −170,266−63.4% | Reduced |
| Lombard Odier Asset Management (USA) Corp | 100,000 | $2.11M | 0.35% | +100,000 | New |
| Pearl River Capital, LLC | 100,427 | $2.12M | 0.34% | +17,321+20.8% | Added |
| Paradiem, LLC | 104,829 | $2.22M | 0.69% | +18,787+21.8% | Added |
| DnB Asset Management AS | 107,595 | $2.27M | 0.01% | +1,210+1.1% | Added |
| Utah Retirement Systems | 108,500 | $2.29M | 0.03% | +700+0.6% | Added |
| Trexquant Investment LP | 108,803 | $2.30M | 0.06% | +108,803 | New |
| Standard Life Aberdeen plc | 110,065 | $2.33M | 0.01% | +50,951+86.2% | Added |
| Captrust Financial Advisors | 112,232 | $2.37M | 0.01% | +99,918+811.4% | Added |
| Dynamic Technology Lab Private Ltd | 112,491 | $2.38M | 0.22% | +112,491 | New |
| UBS Oconnor LLC | 114,333 | $2.42M | 0.06% | +114,333 | New |
| Jane Street Group, LLC | 114,483 | $2.42M | 0.00% | −35,192−23.5% | Reduced |
| IFM Investors Pty Ltd | 117,461 | $2.48M | 0.04% | +2,305+2.0% | Added |
| Aquatic Capital Management LLC | 118,800 | $2.51M | 0.16% | +118,800 | New |
| Ionic Capital Management LLC | 119,000 | $2.52M | 0.96% | +26,000+28.0% | Added |
| Swiss Life Asset Management Ltd | 123,680 | $2.61M | 0.04% | +123,680 | New |
| Segall Bryant & Hamill, LLC | 124,281 | $2.63M | 0.03% | +1,351+1.1% | Added |
| Advisor Group Holdings, Inc. | 124,669 | $2.64M | 0.00% | +29,357+30.8% | Added |
| Shell Asset Management Co | 131,368 | $2.78M | 0.12% | −1,394−1.0% | Reduced |
| Prudential Financial Inc | 131,703 | $2.78M | 0.00% | −1,265,667−90.6% | Reduced |
| McKinley Capital Management LLC /Delaware | 132,590 | $2.80M | 0.37% | 00.0% | Unchanged |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 133,587 | $2.82M | 0.04% | −8,000−5.7% | Reduced |
| Tudor Investment Corp Et Al | 135,805 | $2.87M | 0.05% | +123,623+1,014.8% | Added |
| Weiss Multi-Strategy Advisers LLC | 139,587 | $2.95M | 0.07% | −95,556−40.6% | Reduced |
| Olstein Capital Management, L.P. | 141,000 | $2.98M | 0.47% | +141,000 | New |
| Andra AP-fonden | 144,900 | $3.06M | 0.08% | −8,500−5.5% | Reduced |
| Candriam Luxembourg S.C.A. | 157,727 | $3.07M | 0.02% | +28,295+21.9% | Added |
| Frontier Capital Management Co LLC | 147,085 | $3.11M | 0.03% | +147,085 | New |
| Otter Creek Advisors, LLC | 149,099 | $3.15M | 4.15% | −46,155−23.6% | Reduced |
| Bridgewater Associates, LP | 150,396 | $3.18M | 0.02% | +45,398+43.2% | Added |
| Western Standard LLC | 150,400 | $3.18M | 3.23% | +150,400 | New |
| Advisors Capital Management, LLC | 152,580 | $3.23M | 0.08% | −440−0.3% | Reduced |
| Forsta Ap-Fonden | 153,900 | $3.25M | 0.04% | −30,300−16.4% | Reduced |
| Nomura Asset Management Co Ltd | 164,729 | $3.48M | 0.02% | +11,029+7.2% | Added |
| Whittier Trust Co | 167,639 | $3.54M | 0.06% | +22,641+15.6% | Added |
| Cinctive Capital Management LP | 174,590 | $3.69M | 0.14% | +174,590 | New |
| Brinker Capital Investments, LLC | 175,903 | $3.72M | 0.05% | −8,313−4.5% | Reduced |
| Orion Portfolio Solutions, LLC | 175,903 | $3.72M | 0.05% | +175,903 | New |
| FineMark National Bank & Trust | 182,787 | $3.86M | 0.17% | +2,847+1.6% | Added |
| Ergoteles LLC | 184,989 | $3.91M | 0.15% | +184,989 | New |
| Royal Bank of Canada | 187,310 | $3.96M | 0.00% | +124,606+198.7% | Added |
| USS Investment Management Ltd | 194,168 | $4.10M | 0.06% | +30,381+18.5% | Added |
| Two Sigma Investments, LP | 194,570 | $4.11M | 0.01% | −949,955−83.0% | Reduced |
| Arizona State Retirement System | 196,011 | $4.14M | 0.04% | +5,220+2.7% | Added |
| Squarepoint Ops LLC | 196,413 | $4.15M | 0.03% | −546,483−73.6% | Reduced |
| North Star Asset Management Inc | 197,210 | $4.17M | 0.25% | +7,490+3.9% | Added |
| Schonfeld Strategic Advisors LLC | 200,710 | $4.24M | 0.04% | +172,171+603.3% | Added |
| Toronto Dominion Bank | 202,760 | $4.28M | 0.01% | −10,157−4.8% | Reduced |
| Boston Financial Mangement LLC | 204,391 | $4.32M | 0.17% | +8,507+4.3% | Added |
| Ensign Peak Advisors, Inc | 204,570 | $4.32M | 0.01% | +21,050+11.5% | Added |
| Storebrand Asset Management AS | 207,362 | $4.38M | 0.02% | +4,120+2.0% | Added |