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 2022
Institutional positions in Avantor, Inc. as of Sep 30, 2022. 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
- 440
- −38 vs. Q2 2022
- Shares held
- 593.9M
- +13.8M (+2.4%) vs. Q2 2022
- Total value
- $11.6B
- −$6.38B (−35.4%) vs. Q2 2022
- New holders
- 57
- 177 more added
- Sold out
- 95
- 154 more reduced
6 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2022
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 58,250,442 | $1.14B | 0.03% | +1,083,205+1.9% | Added |
| T. Rowe Price Investment Management, Inc. | 57,614,185 | $1.13B | 0.90% | +57,614,185 | New |
| Price T Rowe Associates Inc | 42,406,283 | $831.2M | 0.14% | −43,750,270−50.8% | Reduced |
| BlackRock Inc. | 38,111,019 | $747.0M | 0.03% | −1,728,812−4.3% | Reduced |
| Canada Pension Plan Investment Board | 24,259,432 | $475.5M | 0.81% | −25,438−0.1% | Reduced |
| Boston Partners | 20,234,917 | $396.4M | 0.58% | −2,471,901−10.9% | Reduced |
| Nuveen Asset Management, LLC | 14,290,174 | $280.1M | 0.11% | −3,884,122−21.4% | Reduced |
| New Mountain Capital, L.L.C. | 14,000,000 | $274.4M | 4.35% | +14,000,000 | New |
| Wellington Management Group LLP | 12,945,676 | $253.7M | 0.05% | +1,460,585+12.7% | Added |
| State Street Corp | 12,258,987 | $240.3M | 0.02% | +447,744+3.8% | Added |
| American Century Companies Inc | 11,125,225 | $218.1M | 0.19% | −2,192,039−16.5% | Reduced |
| Janus Henderson Group PLC | 10,177,981 | $199.5M | 0.15% | −55,201−0.5% | Reduced |
| Bessemer Group Inc | 9,956,894 | $195.2M | 0.51% | +5,727,841+135.4% | Added |
| Invesco Ltd. | 9,293,634 | $182.2M | 0.06% | −3,808,589−29.1% | Reduced |
| Parnassus Investments | 9,242,365 | $181.2M | 0.47% | +1,756,524+23.5% | Added |
| Samlyn Capital, LLC | 8,990,280 | $176.2M | 3.36% | +1,239,967+16.0% | Added |
| Geode Capital Management, LLC | 8,119,200 | $159.0M | 0.02% | +587,910+7.8% | Added |
| Brown Brothers Harriman & Co | 6,435,081 | $126.1M | 1.18% | +443,058+7.4% | Added |
| Robeco Schweiz AG | 6,341,300 | $124.3M | 2.42% | +540,370+9.3% | Added |
| Maverick Capital LtdSuperinvestorMaverick Capital | 6,129,905 | $120.1M | 2.71% | +6,129,905 | New |
| Norges Bank | 5,441,912 | $106.7M | 0.03% | +242,495+4.7% | Added |
| UBS Asset Management Americas Inc | 5,436,000 | $106.5M | 0.06% | +1,026,720+23.3% | Added |
| Voya Investment Management LLC | 5,429,402 | $106.4M | 0.13% | +5,181,474+2,089.9% | Added |
| Close Asset Management Ltd | 5,049,760 | $99.0M | 5.60% | +493,170+10.8% | Added |
| Renaissance Technologies LLC | 4,954,300 | $97.1M | 0.14% | +4,905,100+9,969.7% | Added |
| Eminence Capital, LP | 4,714,561 | $92.4M | 1.97% | +4,714,561 | New |
| Pictet Asset Management SA | 4,589,258 | $89.9M | 0.13% | −4,014,423−46.7% | Reduced |
| Avidity Partners Management LP | 4,522,600 | $88.6M | 1.93% | −2,130,100−32.0% | Reduced |
| Palestra Capital Management LLC | 4,086,467 | $80.1M | 3.77% | −2,562,710−38.5% | Reduced |
| Westfield Capital Management Co LP | 3,987,072 | $78.1M | 0.62% | +307,600+8.4% | Added |
| Bank of America Corp | 3,985,126 | $78.1M | 0.01% | +270,023+7.3% | Added |
| Allianz Asset Management GmbH | 3,849,658 | $75.5M | 0.17% | −8,858,821−69.7% | Reduced |
| Legal & General Group Plc | 3,844,177 | $75.3M | 0.03% | −40,056−1.0% | Reduced |
| Northern Trust Corp | 3,752,226 | $73.5M | 0.02% | +154,941+4.3% | Added |
| Farallon Capital Management, L.L.C. | 3,679,464 | $72.1M | 0.44% | −1,600,000−30.3% | Reduced |
| FMR LLC | 3,622,249 | $71.0M | 0.01% | −14,201,572−79.7% | Reduced |
| Clearbridge Investments, LLC | 3,566,130 | $69.9M | 0.07% | +11,431+0.3% | Added |
| Goldman Sachs Group Inc | 3,489,060 | $68.4M | 0.02% | −184,044−5.0% | Reduced |
| Millennium Management LLC | 3,124,224 | $61.2M | 0.08% | −1,391,734−30.8% | Reduced |
| TD Asset Management Inc | 3,016,590 | $60.9M | 0.08% | +324,174+12.0% | Added |
| Brown Advisory Inc | 2,972,073 | $58.3M | 0.11% | +897,776+43.3% | Added |
| Viking Global Investors LPSuperinvestorViking Global Investors | 2,898,662 | $56.8M | 0.26% | −3,270,023−53.0% | Reduced |
| Neuberger Berman Group LLC | 2,832,923 | $55.5M | 0.06% | −576,860−16.9% | Reduced |
| D. E. Shaw & Co., Inc. | 2,820,781 | $55.3M | 0.10% | +1,451,897+106.1% | Added |
| Eagle Asset Management Inc | 2,801,458 | $54.9M | 0.36% | +8,580+0.3% | Added |
| Bank of New York Mellon Corp | 2,681,294 | $52.6M | 0.01% | +432,714+19.2% | Added |
| Swiss National Bank | 2,642,383 | $51.8M | 0.04% | −3,500−0.1% | Reduced |
| JPMorgan Chase & Co | 2,600,753 | $51.0M | 0.01% | +2,221,809+586.3% | Added |
| Charles Schwab Investment Management Inc | 2,540,226 | $49.8M | 0.02% | +292,180+13.0% | Added |
| Dimensional Fund Advisors LP | 2,386,725 | $46.8M | 0.02% | +7,865+0.3% | Added |
| Vaughan Nelson Investment Management, L.P. | 2,369,317 | $46.4M | 0.67% | +260,507+12.4% | Added |
| Country Trust Bank | 2,358,747 | $46.2M | 1.45% | +594,808+33.7% | Added |
| Point72 Asset Management, L.P. | 2,345,788 | $46.0M | 0.20% | −1,969,355−45.6% | Reduced |
| Polar Capital Holdings Plc | 2,292,272 | $44.9M | 0.36% | +274,094+13.6% | Added |
| Holocene Advisors, LP | 2,245,737 | $44.0M | 0.28% | +326,590+17.0% | Added |
| PFM Health Sciences, LP | 2,079,657 | $40.8M | 1.56% | 00.0% | Unchanged |
| Magnetar Financial LLC | 2,042,286 | $40.0M | 0.56% | −522,434−20.4% | Reduced |
| Deutsche Bank AG | 1,946,558 | $38.2M | 0.02% | −1,065,438−35.4% | Reduced |
| Franklin Resources Inc | 1,762,572 | $34.5M | 0.02% | −1,842,525−51.1% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 1,728,543 | $33.9M | 0.03% | −340.0% | Reduced |
| New South Capital Management Inc | 1,706,705 | $33.5M | 1.62% | +116,407+7.3% | Added |
| Balyasny Asset Management LLC | 1,645,410 | $32.3M | 0.13% | +792,615+92.9% | Added |
| Morgan Stanley | 1,635,670 | $32.1M | 0.00% | +596,195+57.4% | Added |
| Obermeyer Wood Investment Counsel, LLLP | 1,483,216 | $29.1M | 2.36% | −29,765−2.0% | Reduced |
| California Public Employees Retirement System | 1,413,620 | $27.7M | 0.03% | +304,037+27.4% | Added |
| Jennison Associates LLC | 1,373,893 | $26.9M | 0.03% | +299,010+27.8% | Added |
| Qube Research & Technologies Ltd | 1,352,108 | $26.5M | 0.17% | +1,326,011+5,081.1% | Added |
| Susquehanna International Group, LLP | 1,328,698 | $26.0M | 0.05% | −35,463−2.6% | Reduced |
| Marshall Wace, LLP | 1,326,611 | $26.0M | 0.07% | +1,326,611 | New |
| Nitorum Capital, L.P. | 1,207,700 | $23.7M | 2.06% | +1,207,700 | New |
| CIBC Private Wealth Group, LLC | 1,196,231 | $23.4M | 0.06% | +247,843+26.1% | Added |
| Jupiter Asset Management Ltd | 1,125,882 | $22.1M | 0.34% | −42,012−3.6% | Reduced |
| Prudential Financial Inc | 1,086,965 | $21.9M | 0.04% | +1,035,180+1,999.0% | Added |
| National Pension Service | 1,056,761 | $21.3M | 0.04% | +111,035+11.7% | Added |
| AQR Capital Management LLC | 1,073,840 | $21.0M | 0.05% | +806,889+302.3% | Added |
| Iridian Asset Management LLC | 1,064,322 | $20.9M | 2.07% | −174,956−14.1% | Reduced |
| GW&K Investment Management, LLC | 1,056,614 | $20.7M | 0.23% | −36,421−3.3% | Reduced |
| Squarepoint Ops LLC | 1,054,598 | $20.7M | 0.19% | +815,840+341.7% | Added |
| California State Teachers Retirement System | 1,040,968 | $20.4M | 0.03% | +26,598+2.6% | Added |
| Thornburg Investment Management Inc | 1,027,794 | $20.1M | 0.36% | −11,116−1.1% | Reduced |
| BNP Paribas Arbitrage, SA | 1,019,405 | $20.0M | 0.05% | +853,408+514.1% | Added |
| Twinbeech Capital LP | 968,718 | $19.0M | 0.50% | +705,752+268.4% | Added |
| HSBC Holdings PLC | 929,737 | $18.5M | 0.03% | +674,830+264.7% | Added |
| Causeway Capital Management LLC | 939,344 | $18.4M | 0.52% | +939,344 | New |
| Wedge Capital Management L L P | 840,484 | $16.5M | 0.28% | +195,419+30.3% | Added |
| Silvercrest Asset Management Group LLC | 811,888 | $15.9M | 0.13% | +811,888 | New |
| Wilson Asset Management (International) Pty Ltd | 809,159 | $15.9M | 5.34% | 00.0% | Unchanged |
| First Trust Advisors LP | 782,830 | $15.3M | 0.02% | +334,147+74.5% | Added |
| Peregrine Capital Management LLC | 776,588 | $15.2M | 0.49% | +92,771+13.6% | Added |
| Cramer Rosenthal McGlynn LLC | 761,755 | $14.9M | 0.72% | +6,030+0.8% | Added |
| SEI Investments Co | 755,408 | $14.8M | 0.03% | −40,311−5.1% | Reduced |
| New York State Common Retirement Fund | 722,290 | $14.2M | 0.02% | +73,813+11.4% | Added |
| Loomis Sayles & Co L P | 705,717 | $13.8M | 0.03% | −13,483−1.9% | Reduced |
| Credit Suisse AG | 702,702 | $13.8M | 0.02% | −6,341−0.9% | Reduced |
| Zeke Capital Advisors, LLC | 693,930 | $13.6M | 0.99% | +681,870+5,654.0% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 688,628 | $13.5M | 0.11% | −500,907−42.1% | Reduced |
| Swedbank AB | 684,455 | $13.4M | 0.03% | +280,800+69.6% | Added |
| Aviva PLC | 684,076 | $13.4M | 0.08% | +77,906+12.9% | Added |
| UBS Group AG | 680,637 | $13.3M | 0.01% | +1,554+0.2% | Added |
| Dudley & Shanley, Inc. | 655,215 | $12.8M | 3.59% | −198,800−23.3% | Reduced |