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 2021
Institutional positions in Avantor, Inc. as of Sep 30, 2021. 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
- 476
- +42 vs. Q2 2021
- Shares held
- 561.3M
- +37.5M (+7.2%) vs. Q2 2021
- Total value
- $23.0B
- +$4.35B (+23.4%) vs. Q2 2021
- New holders
- 81
- 161 more added
- Sold out
- 39
- 182 more reduced
6 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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 2021
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Morgan Stanley | 575,000 | $23.5M | 0.00% | −26,239−4.4% | Reduced |
| Magnetar Financial LLC | 563,869 | $23.1M | 0.23% | −113,950−16.8% | Reduced |
| Citadel Advisors LLC | 537,439 | $22.0M | 0.02% | −1,460,393−73.1% | Reduced |
| Los Angeles Capital Management LLC | 527,284 | $21.6M | 0.10% | −93,852−15.1% | Reduced |
| Rhumbline Advisers | 522,651 | $21.4M | 0.03% | −298−0.1% | Reduced |
| Teachers Retirement System of the State of Kentucky | 514,237 | $21.0M | 0.20% | +26,400+5.4% | Added |
| Bellevue Group AG | 512,216 | $20.9M | 0.21% | 00.0% | Unchanged |
| Arrowstreet Capital, Limited Partnership | 510,500 | $20.9M | 0.03% | +201,900+65.4% | Added |
| State Board of Administration of Florida Retirement System | 505,367 | $20.7M | 0.04% | +17,388+3.6% | Added |
| Cinctive Capital Management LP | 489,587 | $20.0M | 1.09% | −30,001−5.8% | Reduced |
| SEI Investments Co | 482,804 | $19.8M | 0.04% | +36,895+8.3% | Added |
| Storebrand Asset Management AS | 473,437 | $19.4M | 0.09% | +17,494+3.8% | Added |
| Nicholas Investment Partners, LP | 447,542 | $18.3M | 1.34% | −253,641−36.2% | Reduced |
| Natixis Advisors, L.P. | 446,652 | $18.3M | 0.08% | −89,803−16.7% | Reduced |
| FIL Ltd | 445,914 | $18.2M | 0.02% | +445,914 | New |
| Parkman Healthcare Partners LLC | 440,000 | $18.0M | 4.55% | +86,059+24.3% | Added |
| Norris Perne & French LLP | 423,864 | $17.3M | 1.49% | +7,176+1.7% | Added |
| State of Wisconsin Investment Board | 417,375 | $17.1M | 0.04% | +14,728+3.7% | Added |
| Spire Wealth Management | 407,728 | $16.7M | 0.44% | −2,867−0.7% | Reduced |
| Envestnet Asset Management Inc | 404,819 | $16.6M | 0.01% | +11,250+2.9% | Added |
| Swedbank AB | 400,700 | $16.4M | 0.03% | 00.0% | Unchanged |
| Parametric Portfolio Associates LLC | 398,510 | $16.3M | 0.01% | +81,790+25.8% | Added |
| New York State Teachers Retirement System | 397,993 | $16.3M | 0.03% | +397,993 | New |
| Claar Advisors LLC | 395,800 | $16.2M | 4.80% | 00.0% | Unchanged |
| Ameriprise Financial Inc | 394,783 | $16.1M | 0.01% | −100,911−20.4% | Reduced |
| DekaBank Deutsche Girozentrale | 380,754 | $15.3M | 0.04% | −420,669−52.5% | Reduced |
| Grand Jean Capital Management Inc | 361,369 | $14.8M | 3.73% | −96,448−21.1% | Reduced |
| Eaton Vance Management | 353,359 | $14.4M | 0.02% | +105,519+42.6% | Added |
| Ghisallo Capital Management LLC | 350,000 | $14.3M | 0.54% | +350,000 | New |
| Pinebridge Investments, L.P. | 348,564 | $14.3M | 0.17% | +20,571+6.3% | Added |
| PointState Capital LP | 345,000 | $14.1M | 0.34% | −226,200−39.6% | Reduced |
| Public Employees Retirement System of Ohio | 330,047 | $13.5M | 0.05% | −7,245−2.1% | Reduced |
| Highline Capital Management, L.P. | 319,119 | $13.1M | 11.02% | 00.0% | Unchanged |
| State of New Jersey Common Pension Fund D | 306,410 | $12.5M | 0.04% | −818−0.3% | Reduced |
| Alliancebernstein L.P. | 301,108 | $12.3M | 0.00% | −19,084−6.0% | Reduced |
| Andra AP-fonden | 294,700 | $12.1M | 0.25% | −49,200−14.3% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 294,534 | $12.0M | 0.03% | −14,888−4.8% | Reduced |
| AMP Capital Investors Ltd | 294,136 | $12.0M | 0.07% | −30,784−9.5% | Reduced |
| Amundi | 289,852 | $11.9M | 0.01% | +31,788+12.3% | Added |
| Candriam Luxembourg S.C.A. | 288,432 | $11.8M | 0.08% | −64,230−18.2% | Reduced |
| Islet Management, LP | 287,142 | $11.7M | 0.56% | +287,142 | New |
| Susquehanna International Group, LLP | 285,903 | $11.7M | 0.01% | +30,062+11.8% | Added |
| Rothschild & Co Asset Management US Inc. | 282,203 | $11.5M | 0.14% | +158,775+128.6% | Added |
| Renaissance Capital LLC | 277,867 | $11.4M | 2.29% | +277,867 | New |
| Balyasny Asset Management LLC | 277,137 | $11.3M | 0.05% | +277,137 | New |
| Goldman Sachs Group Inc | 273,902 | $11.2M | 0.00% | +133,220+94.7% | Added |
| Waratah Capital Advisors Ltd. | 263,410 | $10.8M | 0.55% | −23,330−8.1% | Reduced |
| De Burlo Group Inc | 261,900 | $10.7M | 1.74% | +261,900 | New |
| Forsta Ap-Fonden | 261,500 | $10.7M | 0.12% | +19,800+8.2% | Added |
| B. Metzler seel. Sohn & Co. Holding AG | 258,620 | $10.6M | 0.15% | +250,300+3,008.4% | Added |
| Asset Management One Co.,Ltd. | 228,296 | $9.34M | 0.04% | −1,555−0.7% | Reduced |
| Marsico Capital Management LLC | 222,919 | $9.12M | 0.28% | 00.0% | Unchanged |
| HSBC Holdings PLC | 220,900 | $9.04M | 0.01% | −322,430−59.3% | Reduced |
| Treasurer of the State of North Carolina | 216,289 | $8.85M | 0.05% | +7,089+3.4% | Added |
| Thames Capital Management LLC | 211,018 | $8.63M | 1.88% | +211,018 | New |
| Brinker Capital Investments, LLC | 242,698 | $8.62M | 0.14% | 00.0% | Unchanged |
| Sivik Global Healthcare LLC | 210,000 | $8.59M | 3.09% | −40,000−16.0% | Reduced |
| D L Carlson Investment Group Inc | 206,157 | $8.43M | 1.47% | +561+0.3% | Added |
| Fifth Third Bancorp | 202,907 | $8.30M | 0.04% | −38,368−15.9% | Reduced |
| Prudential Financial Inc | 198,693 | $8.28M | 0.01% | −30,416−13.3% | Reduced |
| Beck Bode, LLC | 199,214 | $8.15M | 2.27% | −3,234−1.6% | Reduced |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 193,800 | $7.93M | 0.07% | −6,900−3.4% | Reduced |
| Salem Investment Counselors Inc | 192,462 | $7.87M | 0.43% | +2,125+1.1% | Added |
| Qube Research & Technologies Ltd | 192,402 | $7.87M | 0.10% | +192,402 | New |
| Royal London Asset Management Ltd | 187,878 | $7.68M | 0.03% | +7,407+4.1% | Added |
| Voya Investment Management LLC | 187,166 | $7.66M | 0.02% | −2,487−1.3% | Reduced |
| Smith Group Asset Management, LLC | 180,779 | $7.39M | 0.38% | +180,779 | New |
| AQR Capital Management LLC | 180,509 | $7.38M | 0.01% | −38,155−17.4% | Reduced |
| Citigroup Inc | 174,452 | $7.13M | 0.01% | −41,559−19.2% | Reduced |
| JPMorgan Chase & Co | 171,745 | $7.02M | 0.00% | +32,333+23.2% | Added |
| Endurant Capital Management LP | 161,963 | $6.62M | 2.01% | +9,568+6.3% | Added |
| Comerica Bank | 170,454 | $6.55M | 0.04% | +147,905+655.9% | Added |
| Chase Investment Counsel Corp | 159,025 | $6.50M | 2.80% | −8,259−4.9% | Reduced |
| Segall Bryant & Hamill, LLC | 158,924 | $6.50M | 0.06% | +21,925+16.0% | Added |
| APG Asset Management N.V. | 181,759 | $6.41M | 0.01% | −56,600−23.7% | Reduced |
| Teacher Retirement System of Texas | 151,468 | $6.20M | 0.03% | +15,309+11.2% | Added |
| Hudson Way Capital Management LLC | 149,500 | $6.12M | 1.49% | +149,500 | New |
| Arizona State Retirement System | 147,033 | $6.01M | 0.05% | −712−0.5% | Reduced |
| Brant Point Investment Management LLC | 146,215 | $5.98M | 1.10% | −9,534−6.1% | Reduced |
| Three Peaks Capital Management, LLC | 145,065 | $5.93M | 1.97% | −643−0.4% | Reduced |
| Korea Investment CORP | 144,700 | $5.92M | 0.02% | +40,200+38.5% | Added |
| Voloridge Investment Management, LLC | 143,538 | $5.87M | 0.04% | −21,953−13.3% | Reduced |
| Massachusetts Financial Services Co | 142,728 | $5.84M | 0.00% | −289,724−67.0% | Reduced |
| Great West Life Assurance Co | 141,081 | $5.81M | 0.01% | −32,212−18.6% | Reduced |
| North Star Asset Management Inc | 141,114 | $5.77M | 0.32% | +11,503+8.9% | Added |
| Otter Creek Advisors, LLC | 138,753 | $5.67M | 4.67% | −14,599−9.5% | Reduced |
| Whittier Trust Co | 138,599 | $5.67M | 0.10% | +5,403+4.1% | Added |
| Vantis Investment Advisers L.P. | 137,700 | $5.63M | 5.90% | +5,000+3.8% | Added |
| ExodusPoint Capital Management, LP | 134,836 | $5.51M | 0.08% | +134,836 | New |
| Boothbay Fund Management, LLC | 133,629 | $5.46M | 0.22% | −15,688−10.5% | Reduced |
| Penserra Capital Management LLC | 132,786 | $5.43M | 0.11% | +65,495+97.3% | Added |
| McKinley Capital Management LLC /Delaware | 132,590 | $5.42M | 0.51% | +132,590 | New |
| Cubist Systematic Strategies, LLC | 130,170 | $5.32M | 0.07% | −40,324−23.7% | Reduced |
| Virginia Retirement Systems Et Al | 128,100 | $5.24M | 0.05% | −500−0.4% | Reduced |
| Man Group plc | 124,792 | $5.11M | 0.02% | −70,861−36.2% | Reduced |
| Amalgamated Bank | 123,010 | $5.03M | 0.04% | −6,285−4.9% | Reduced |
| Strategic Global Advisors, LLC | 122,857 | $5.03M | 0.74% | +28,514+30.2% | Added |
| Pentwater Capital Management LP | 122,500 | $5.01M | 0.07% | +27,500+28.9% | Added |
| Stifel Financial Corp | 121,367 | $4.96M | 0.01% | −12,006−9.0% | Reduced |
| ClariVest Asset Management LLC | 120,105 | $4.91M | 0.16% | −17,461−12.7% | Reduced |