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, Q4 2024
Institutional positions in Avantor, Inc. as of Dec 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
- 493
- −19 vs. Q3 2024
- Shares held
- 685.6M
- +1.94M (+0.3%) vs. Q3 2024
- Total value
- $14.4B
- −$3.21B (−18.2%) vs. Q3 2024
- New holders
- 62
- 170 more added
- Sold out
- 81
- 210 more reduced
8 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2024
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Dodge & Cox | 99,145,770 | $2.09B | 1.22% | +30,727,673+44.9% | Added |
| BlackRock, Inc. | 70,902,476 | $1.49B | 0.03% | −1,983,043−2.7% | Reduced |
| Vanguard Group Inc | 63,969,754 | $1.35B | 0.02% | +1,211,418+1.9% | Added |
| T. Rowe Price Investment Management, Inc. | 41,360,393 | $871.5M | 0.54% | −25,741,186−38.4% | Reduced |
| Barrow Hanley Mewhinney & Strauss LLC | 30,528,092 | $643.2M | 2.19% | +8,936,879+41.4% | Added |
| State Street Corp | 23,307,388 | $491.1M | 0.02% | +939,144+4.2% | Added |
| Canada Pension Plan Investment Board | 21,037,089 | $443.3M | 0.42% | +112,644+0.5% | Added |
| Janus Henderson Group PLC | 18,136,206 | $382.1M | 0.19% | +443,501+2.5% | Added |
| New Mountain Capital, L.L.C. | 14,000,000 | $295.0M | 100.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 11,232,329 | $236.2M | 0.02% | +81,541+0.7% | Added |
| Invesco Ltd. | 9,785,138 | $206.2M | 0.04% | +317,280+3.4% | Added |
| 1832 Asset Management L.P. | 9,548,711 | $201.2M | 0.36% | +497,693+5.5% | Added |
| Manufacturers Life Insurance Company, The | 9,158,175 | $193.0M | 0.17% | +2,983,439+48.3% | Added |
| Bessemer Group Inc | 8,868,903 | $186.9M | 0.31% | +1,218,589+15.9% | Added |
| UBS Asset Management Americas Inc | 8,597,032 | $181.1M | 0.04% | +509,816+6.3% | Added |
| Clarkston Capital Partners, LLC | 8,145,825 | $171.6M | 3.29% | +2,473,395+43.6% | Added |
| Robeco Schweiz AG | 7,612,555 | $160.4M | 3.43% | +848,814+12.5% | Added |
| FMR LLC | 6,992,096 | $147.3M | 0.01% | +2,316,813+49.6% | Added |
| Dimensional Fund Advisors LP | 6,841,073 | $144.1M | 0.03% | +1,364,175+24.9% | Added |
| Norges Bank | 6,763,761 | $142.5M | 0.02% | −1,324,178−16.4% | Reduced |
| Pictet Asset Management Holding SA | 6,560,792 | $138.2M | 0.15% | +179,894+2.8% | Added |
| Boston Partners | 6,422,468 | $135.3M | 0.16% | −12,704,887−66.4% | Reduced |
| Northern Trust Corp | 6,170,634 | $130.0M | 0.02% | +1,101,407+21.7% | Added |
| Morgan Stanley | 5,927,612 | $124.9M | 0.01% | +1,648,716+38.5% | Added |
| CCLA Investment Management Ltd | 5,357,703 | $112.9M | 1.79% | +229,199+4.5% | Added |
| UBS Group AG | 5,121,641 | $107.9M | 0.02% | +3,884,491+314.0% | Added |
| Voya Investment Management LLC | 5,012,625 | $105.6M | 0.11% | −868,899−14.8% | Reduced |
| Alliancebernstein L.P. | 4,891,475 | $103.1M | 0.03% | +640,881+15.1% | Added |
| Bank of New York Mellon Corp | 4,830,719 | $101.8M | 0.02% | +68,598+1.4% | Added |
| Durable Capital Partners LP | 4,809,948 | $101.3M | 0.83% | −3,182,150−39.8% | Reduced |
| William Blair Investment Management, LLC | 4,748,915 | $100.1M | 0.24% | −116,501−2.4% | Reduced |
| Kempen Capital Management N.V. | 4,699,584 | $99.0M | 0.98% | +1,801,483+62.2% | Added |
| Sound Shore Management Inc | 4,681,535 | $98.6M | 3.26% | +1,159,426+32.9% | Added |
| Close Asset Management Ltd | 4,648,005 | $98.0M | 2.76% | 00.0% | Unchanged |
| Legal & General Group Plc | 4,112,552 | $86.7M | 0.02% | −251,686−5.8% | Reduced |
| Artemis Investment Management LLP | 3,882,087 | $81.8M | 1.17% | −157,982−3.9% | Reduced |
| TD Asset Management Inc | 3,414,053 | $71.9M | 0.06% | +84,812+2.5% | Added |
| Thrivent Financial for Lutherans | 3,123,641 | $65.8M | 0.13% | −151,034−4.6% | Reduced |
| Charles Schwab Investment Management Inc | 3,027,636 | $63.8M | 0.01% | +74,735+2.5% | Added |
| Silvercrest Asset Management Group LLC | 3,006,698 | $63.4M | 0.42% | −105,059−3.4% | Reduced |
| Brown Brothers Harriman & Co | 2,921,765 | $61.6M | 0.43% | +7,800+0.3% | Added |
| 40 North Management LLC | 2,890,000 | $60.9M | 3.39% | 00.0% | Unchanged |
| Davenport & Co LLC | 2,844,362 | $59.9M | 0.35% | +496,990+21.2% | Added |
| Bank of America Corp | 2,395,433 | $50.5M | 0.00% | −4,058,268−62.9% | Reduced |
| Principal Financial Group Inc | 2,241,975 | $47.2M | 0.03% | −386,397−14.7% | Reduced |
| Clearbridge Investments, LLC | 2,201,171 | $46.4M | 0.04% | −19,929−0.9% | Reduced |
| Rhumbline Advisers | 1,922,368 | $40.5M | 0.04% | +33,692+1.8% | Added |
| Swiss National Bank | 1,920,500 | $40.5M | 0.03% | −95,600−4.7% | Reduced |
| Amundi | 1,752,769 | $38.8M | 0.01% | +64,781+3.8% | Added |
| Impax Asset Management Group plc | 1,789,610 | $37.7M | 0.17% | +421,252+30.8% | Added |
| Country Trust Bank | 1,780,015 | $37.5M | 0.94% | −59,597−3.2% | Reduced |
| Perpetual Ltd | 1,766,882 | $37.2M | 0.44% | +493,408+38.7% | Added |
| American Century Companies Inc | 1,759,803 | $37.1M | 0.02% | +170,496+10.7% | Added |
| Ameriprise Financial Inc | 1,645,022 | $34.7M | 0.01% | +225,751+15.9% | Added |
| Raymond James Financial Inc | 1,570,550 | $33.1M | 0.01% | +1,570,550 | New |
| Deutsche Bank AG | 1,545,592 | $32.6M | 0.01% | −51,597−3.2% | Reduced |
| Goldman Sachs Group Inc | 1,505,581 | $31.7M | 0.01% | −526,599−25.9% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,498,903 | $31.6M | 0.02% | −26,687−1.7% | Reduced |
| Frontier Capital Management Co LLC | 1,467,934 | $30.9M | 0.29% | −26,964−1.8% | Reduced |
| SEI Investments Co | 1,454,500 | $30.6M | 0.04% | +285,704+24.4% | Added |
| Macquarie Group Ltd | 1,436,442 | $30.3M | 0.04% | −82,997−5.5% | Reduced |
| Russell Investments Group, Ltd. | 1,427,894 | $30.1M | 0.04% | +222,317+18.4% | Added |
| Nuveen Asset Management, LLC | 1,381,854 | $29.1M | 0.01% | −105,272−7.1% | Reduced |
| New South Capital Management Inc | 1,314,179 | $27.7M | 1.17% | −65,588−4.8% | Reduced |
| Barclays PLC | 1,262,528 | $26.6M | 0.01% | +280,576+28.6% | Added |
| Jennison Associates LLC | 1,244,461 | $26.2M | 0.02% | −704,059−36.1% | Reduced |
| Great Lakes Advisors, LLC | 1,225,623 | $25.8M | 0.22% | −45,362−3.6% | Reduced |
| Woodline Partners LP | 1,206,327 | $25.4M | 0.17% | +1,206,327 | New |
| National Pension Service | 1,204,700 | $25.4M | 0.02% | −83,619−6.5% | Reduced |
| Westwood Holdings Group Inc. | 1,199,260 | $25.3M | 0.19% | +209,021+21.1% | Added |
| Lazard Asset Management LLC | 1,175,509 | $24.8M | 0.04% | −648,238−35.5% | Reduced |
| Franklin Resources Inc | 1,150,929 | $24.3M | 0.01% | +17,598+1.6% | Added |
| Zuckerman Investment Group, LLC | 1,105,832 | $24.2M | 2.32% | +170,592+18.2% | Added |
| California Public Employees Retirement System | 1,100,882 | $23.2M | 0.02% | −106,859−8.8% | Reduced |
| Dudley & Shanley, Inc. | 1,086,127 | $22.9M | 3.53% | 00.0% | Unchanged |
| Vaughan Nelson Investment Management, L.P. | 1,084,416 | $22.8M | 0.21% | −59,760−5.2% | Reduced |
| California State Teachers Retirement System | 1,071,768 | $22.6M | 0.03% | −34,085−3.1% | Reduced |
| JPMorgan Chase & Co | 1,040,917 | $21.9M | 0.00% | −519,285−33.3% | Reduced |
| Great West Life Assurance Co | 1,012,692 | $21.3M | 0.04% | +55,481+5.8% | Added |
| Citigroup Inc | 1,010,260 | $21.3M | 0.02% | +589,196+139.9% | Added |
| Avidity Partners Management LP | 947,000 | $20.0M | 1.99% | −288,000−23.3% | Reduced |
| Wellington Management Group LLP | 922,158 | $19.4M | 0.00% | −99,943−9.8% | Reduced |
| Neuberger Berman Group LLC | 866,751 | $18.3M | 0.01% | −70,919−7.6% | Reduced |
| Federated Hermes, Inc. | 862,405 | $18.2M | 0.04% | −23,204−2.6% | Reduced |
| Wells Fargo & Company | 861,753 | $18.2M | 0.00% | −40,322−4.5% | Reduced |
| Peregrine Capital Management LLC | 857,538 | $18.1M | 0.53% | +147,202+20.7% | Added |
| Retirement Systems of Alabama | 827,569 | $17.4M | 0.06% | +1,727+0.2% | Added |
| Arvin Capital Management LP | 817,065 | $17.2M | 6.91% | +143,437+21.3% | Added |
| Wilson Asset Management (International) Pty Ltd | 805,658 | $17.0M | 4.40% | +48,626+6.4% | Added |
| Corebridge Financial, Inc. | 770,117 | $16.2M | 0.09% | −33,812−4.2% | Reduced |
| Thornburg Investment Management Inc | 761,452 | $16.0M | 0.21% | −3,491−0.5% | Reduced |
| Walleye Capital LLC | 742,375 | $15.6M | 0.15% | −79,137−9.6% | Reduced |
| Thematics Asset Management | 740,000 | $15.6M | 0.68% | −210,000−22.1% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 717,729 | $15.1M | 0.07% | +185,364+34.8% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 704,809 | $14.9M | 0.02% | −855,194−54.8% | Reduced |
| Stanley Capital Management, LLC | 698,500 | $14.7M | 2.86% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 646,216 | $14.3M | 0.03% | −34,235−5.0% | Reduced |
| Standard Life Aberdeen plc | 676,168 | $14.3M | 0.03% | −18,141−2.6% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 673,411 | $14.2M | 0.06% | −123,457−15.5% | Reduced |
| Teachers Retirement System of the State of Kentucky | 671,753 | $14.2M | 0.12% | −51,425−7.1% | Reduced |