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 2024
Institutional positions in Avantor, Inc. as of Jun 30, 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
- 515
- +23 vs. Q1 2024
- Shares held
- 650.3M
- +7.21M (+1.1%) vs. Q1 2024
- Total value
- $13.8B
- −$2.65B (−16.1%) vs. Q1 2024
- New holders
- 75
- 192 more added
- Sold out
- 52
- 172 more reduced
5 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 69,674,038 | $1.48B | 0.93% | +18,579,020+36.4% | Added |
| Dodge & Cox | 65,364,190 | $1.39B | 0.83% | +1,683,884+2.6% | Added |
| Vanguard Group Inc | 64,249,861 | $1.36B | 0.03% | −202,250−0.3% | Reduced |
| BlackRock Inc. | 44,007,348 | $933.0M | 0.02% | +1,246,138+2.9% | Added |
| Canada Pension Plan Investment Board | 22,927,325 | $486.1M | 0.48% | +1,463,695+6.8% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 22,280,906 | $472.4M | 1.61% | −1,298,401−5.5% | Reduced |
| Boston Partners | 19,231,925 | $407.5M | 0.51% | −9,329,877−32.7% | Reduced |
| Janus Henderson Group PLC | 14,973,090 | $317.4M | 0.17% | +716,090+5.0% | Added |
| State Street Corp | 14,161,549 | $300.2M | 0.01% | +193,461+1.4% | Added |
| New Mountain Capital, L.L.C. | 14,000,000 | $296.8M | 19.92% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 10,411,121 | $220.3M | 0.02% | +186,490+1.8% | Added |
| Invesco Ltd. | 9,870,105 | $209.2M | 0.04% | −886,942−8.2% | Reduced |
| 1832 Asset Management L.P. | 8,530,118 | $180.8M | 0.33% | +8,038,451+1,634.9% | Added |
| UBS Asset Management Americas Inc | 8,385,854 | $177.8M | 0.05% | +678,579+8.8% | Added |
| Norges Bank | 8,115,732 | $172.1M | 0.03% | −76,054−0.9% | Reduced |
| Artemis Investment Management LLP | 8,068,480 | $171.1M | 2.30% | −1,051,603−11.5% | Reduced |
| Bessemer Group Inc | 7,529,313 | $159.6M | 0.28% | +429,465+6.0% | Added |
| Bank of America Corp | 6,854,183 | $145.3M | 0.01% | +523,159+8.3% | Added |
| Voya Investment Management LLC | 6,126,739 | $129.9M | 0.13% | −266,870−4.2% | Reduced |
| Durable Capital Partners LP | 6,037,845 | $128.0M | 1.05% | −2,461,507−29.0% | Reduced |
| Pictet Asset Management Holding SA | 6,026,227 | $127.8M | 0.15% | +197,444+3.4% | Added |
| Robeco Schweiz AG | 6,006,985 | $127.3M | 2.45% | +287,717+5.0% | Added |
| Clarkston Capital Partners, LLC | 5,760,370 | $122.1M | 2.33% | −91,250−1.6% | Reduced |
| CCLA Investment Management Ltd | 5,128,504 | $109.6M | 1.69% | +408,360+8.7% | Added |
| Close Asset Management Ltd | 4,487,805 | $95.1M | 3.23% | +723,938+19.2% | Added |
| Dimensional Fund Advisors LP | 4,434,195 | $94.0M | 0.02% | +350,247+8.6% | Added |
| Susquehanna International Group, LLP | 4,234,168 | $89.8M | 0.16% | +2,818,624+199.1% | Added |
| Legal & General Group Plc | 3,946,482 | $83.7M | 0.02% | −92,934−2.3% | Reduced |
| Northern Trust Corp | 3,859,944 | $81.8M | 0.01% | +220,871+6.1% | Added |
| Alliancebernstein L.P. | 3,700,105 | $78.4M | 0.03% | −69,054−1.8% | Reduced |
| Sound Shore Management Inc | 3,604,345 | $76.4M | 2.55% | +3,604,345 | New |
| Thrivent Financial for Lutherans | 3,604,233 | $76.4M | 0.15% | −96,559−2.6% | Reduced |
| Jennison Associates LLC | 3,534,189 | $74.9M | 0.05% | +1,036,840+41.5% | Added |
| Morgan Stanley | 3,389,334 | $71.9M | 0.01% | +299,482+9.7% | Added |
| Brown Brothers Harriman & Co | 3,351,813 | $71.1M | 0.53% | +6000.0% | Added |
| Silvercrest Asset Management Group LLC | 3,241,410 | $68.7M | 0.47% | −404,494−11.1% | Reduced |
| TD Asset Management Inc | 3,240,593 | $68.7M | 0.06% | +98,201+3.1% | Added |
| Avidity Partners Management LP | 3,086,000 | $65.4M | 2.78% | +391,000+14.5% | Added |
| Holocene Advisors, LP | 3,075,946 | $65.2M | 0.27% | −623,348−16.9% | Reduced |
| Parnassus Investments | 2,961,499 | $62.8M | 0.14% | −253,077−7.9% | Reduced |
| Kempen Capital Management N.V. | 2,902,290 | $61.5M | 0.69% | +416,342+16.7% | Added |
| 40 North Management LLC | 2,890,000 | $61.3M | 3.56% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 2,839,195 | $60.2M | 0.38% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 2,831,091 | $60.0M | 0.01% | +197,934+7.5% | Added |
| Westfield Capital Management Co LP | 2,742,078 | $58.1M | 0.29% | −2,502,137−47.7% | Reduced |
| Shapiro Capital Management LLC | 2,690,176 | $57.0M | 1.73% | −224,211−7.7% | Reduced |
| Davenport & Co LLC | 2,652,523 | $56.5M | 0.36% | +13,701+0.5% | Added |
| Millennium Management LLC | 2,560,129 | $54.3M | 0.04% | −2,461,837−49.0% | Reduced |
| Clearbridge Investments, LLC | 2,440,173 | $51.7M | 0.04% | −449,795−15.6% | Reduced |
| Bank of New York Mellon Corp | 2,325,329 | $49.3M | 0.01% | +35,497+1.6% | Added |
| Swiss National Bank | 2,010,900 | $42.6M | 0.03% | −14,700−0.7% | Reduced |
| Nuveen Asset Management, LLC | 1,981,117 | $42.0M | 0.01% | +532,139+36.7% | Added |
| Citadel Advisors LLC | 1,978,746 | $41.9M | 0.04% | +1,652,618+506.7% | Added |
| Frontier Capital Management Co LLC | 1,922,947 | $40.8M | 0.40% | −834,046−30.3% | Reduced |
| Country Trust Bank | 1,903,911 | $40.4M | 1.02% | +274,759+16.9% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 1,800,729 | $38.2M | 0.04% | −901,863−33.4% | Reduced |
| Amundi | 1,768,444 | $37.2M | 0.01% | −124,803−6.6% | Reduced |
| American Century Companies Inc | 1,641,764 | $34.8M | 0.02% | +42,868+2.7% | Added |
| Hawk Ridge Capital Management LP | 1,640,435 | $34.8M | 1.50% | +257,438+18.6% | Added |
| Deutsche Bank AG | 1,541,399 | $32.7M | 0.01% | +19,258+1.3% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,531,260 | $32.5M | 0.02% | −63,815−4.0% | Reduced |
| Jane Street Group, LLC | 1,530,485 | $32.4M | 0.04% | −1,009,419−39.7% | Reduced |
| Impax Asset Management Group plc | 1,481,447 | $31.4M | 0.13% | −344,602−18.9% | Reduced |
| Qube Research & Technologies Ltd | 1,458,195 | $30.9M | 0.06% | +1,407,932+2,801.1% | Added |
| Macquarie Group Ltd | 1,436,656 | $30.5M | 0.03% | +175,597+13.9% | Added |
| Neuberger Berman Group LLC | 1,413,866 | $30.0M | 0.02% | +763,141+117.3% | Added |
| New South Capital Management Inc | 1,405,242 | $29.8M | 1.33% | −5,791−0.4% | Reduced |
| Alyeska Investment Group, L.P. | 1,344,887 | $28.5M | 0.16% | +202,126+17.7% | Added |
| Russell Investments Group, Ltd. | 1,289,754 | $27.6M | 0.04% | −2960.0% | Reduced |
| Balyasny Asset Management LLC | 1,298,966 | $27.5M | 0.07% | −1,379,631−51.5% | Reduced |
| Perpetual Ltd | 1,278,602 | $27.1M | 0.29% | +17,263+1.4% | Added |
| Great Lakes Advisors, LLC | 1,263,086 | $26.8M | 0.24% | −120,012−8.7% | Reduced |
| National Pension Service | 1,218,501 | $25.8M | 0.03% | +88,413+7.8% | Added |
| Vaughan Nelson Investment Management, L.P. | 1,186,156 | $25.1M | 0.23% | −12,203−1.0% | Reduced |
| Franklin Resources Inc | 1,184,729 | $25.1M | 0.01% | −190,987−13.9% | Reduced |
| California Public Employees Retirement System | 1,179,341 | $25.0M | 0.02% | −38,542−3.2% | Reduced |
| JPMorgan Chase & Co | 1,162,949 | $24.7M | 0.00% | +468,767+67.5% | Added |
| Allspring Global Investments Holdings, LLC | 1,157,855 | $24.5M | 0.04% | +300,579+35.1% | Added |
| California State Teachers Retirement System | 1,098,177 | $23.3M | 0.03% | +30,239+2.8% | Added |
| Envestnet Asset Management Inc | 1,097,671 | $23.3M | 0.01% | +18,672+1.7% | Added |
| Dudley & Shanley, Inc. | 1,086,127 | $23.0M | 3.96% | −25,228−2.3% | Reduced |
| Raymond James & Associates | 1,082,139 | $22.9M | 0.02% | −44,930−4.0% | Reduced |
| UBS Group AG | 1,069,577 | $22.7M | 0.01% | −159,668−13.0% | Reduced |
| Principal Financial Group Inc | 1,066,354 | $22.6M | 0.01% | −90,021−7.8% | Reduced |
| William Blair Investment Management, LLC | 1,054,083 | $22.3M | 0.06% | +6,351+0.6% | Added |
| Twinbeech Capital LP | 1,028,596 | $21.8M | 0.43% | +1,028,596 | New |
| Standard Life Aberdeen plc | 1,016,034 | $21.5M | 0.04% | +218,566+27.4% | Added |
| Moore Capital Management, LP | 1,000,000 | $21.2M | 0.46% | +50,000+5.3% | Added |
| Adage Capital Partners GP, L.L.C. | 1,000,000 | $21.2M | 0.04% | +199,900+25.0% | Added |
| SEI Investments Co | 979,944 | $20.8M | 0.03% | +300,125+44.1% | Added |
| Goldman Sachs Group Inc | 953,582 | $20.2M | 0.00% | +152,181+19.0% | Added |
| Zuckerman Investment Group, LLC | 918,247 | $19.5M | 2.25% | +21,537+2.4% | Added |
| Thematics Asset Management | 865,000 | $18.3M | 0.75% | 00.0% | Unchanged |
| Wellington Management Group LLP | 856,536 | $18.2M | 0.00% | −2,007−0.2% | Reduced |
| Ensign Peak Advisors, Inc | 822,081 | $17.4M | 0.03% | +256,589+45.4% | Added |
| Manufacturers Life Insurance Company, The | 820,058 | $17.4M | 0.02% | +460,691+128.2% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 796,868 | $16.9M | 0.08% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 791,374 | $16.8M | 0.04% | −144,144−15.4% | Reduced |
| Rhumbline Advisers | 785,294 | $16.6M | 0.02% | +4,754+0.6% | Added |
| Parallax Volatility Advisers, L.P. | 780,951 | $16.6M | 0.42% | +780,951 | New |