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 |
|---|---|---|---|---|---|
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 28,597 | $604.5K | 0.04% | 00.0% | Unchanged |
| Burns Matteson Capital Management, LLC | 28,357 | $599.5K | 0.38% | −510−1.8% | Reduced |
| Assenagon Asset Management S.A. | 28,292 | $598.1K | 0.00% | +14,732+108.6% | Added |
| SG Americas Securities, LLC | 28,298 | $598.0K | 0.01% | +6,929+32.4% | Added |
| Aquila Investment Management LLC | 28,000 | $591.9K | 0.49% | 00.0% | Unchanged |
| Kula Investments, LLC | 27,858 | $588.9K | 0.15% | +2,977+12.0% | Added |
| Jasper Ridge Partners, L.P. | 27,606 | $583.6K | 0.03% | 00.0% | Unchanged |
| CIBC World Markets Inc. | 26,752 | $566.0K | 0.00% | −14,200−34.7% | Reduced |
| Bridgefront Capital, LLC | 26,338 | $556.8K | 0.34% | +26,338 | New |
| Jump Financial, LLC | 25,844 | $546.3K | 0.02% | +25,844 | New |
| Tower Research Capital LLC (TRC) | 25,752 | $544.0K | 0.02% | +20,481+388.6% | Added |
| Channel Wealth LLC | 25,713 | $543.6K | 0.35% | +25,713 | New |
| Rockefeller Capital Management L.P. | 25,315 | $534.0K | 0.00% | +2,340+10.2% | Added |
| Belfer Management LLC | 24,907 | $526.5K | 13.64% | +2,179+9.6% | Added |
| Prudential PLC | 24,789 | $524.0K | 0.01% | −6,825−21.6% | Reduced |
| JustInvest LLC | 24,701 | $522.2K | 0.02% | −25,725−51.0% | Reduced |
| Virtu Financial LLC | 24,645 | $521.0K | 0.06% | +24,645 | New |
| Advisory Services Network, LLC | 24,475 | $517.4K | 0.01% | +10,394+73.8% | Added |
| DFPG Investments, LLC | 24,211 | $511.8K | 0.05% | +3,241+15.5% | Added |
| Quantamental Technologies LLC | 23,863 | $504.5K | 0.27% | +23,863 | New |
| First Bank & Trust | 23,747 | $502.0K | 0.13% | −20.0% | Reduced |
| Advisors Asset Management, Inc. | 23,347 | $493.6K | 0.01% | −756−3.1% | Reduced |
| Natixis Investment Managers International | 22,634 | $478.5K | 0.04% | −5,268−18.9% | Reduced |
| Machina Capital S.A.S. | 22,056 | $466.3K | 0.41% | +22,056 | New |
| CIBC Asset Management Inc | 22,009 | $465.3K | 0.00% | +655+3.1% | Added |
| Metis Global Partners, LLC | 21,354 | $451.4K | 0.03% | +21,354 | New |
| Engineers Gate Manager LP | 18,813 | $397.7K | 0.02% | −141,017−88.2% | Reduced |
| First Hawaiian Bank | 17,329 | $366.3K | 0.01% | +830+5.0% | Added |
| Old National Bancorp | 17,252 | $364.7K | 0.01% | −129−0.7% | Reduced |
| Pitcairn Co | 16,850 | $356.2K | 0.03% | +16,850 | New |
| Dynamic Advisor Solutions LLC | 16,656 | $352.1K | 0.02% | +932+5.9% | Added |
| First Republic Investment Management, Inc. | 16,655 | $352.1K | 0.00% | +172+1.0% | Added |
| Rehmann Capital Advisory Group | 16,437 | $347.5K | 0.03% | +3,081+23.1% | Added |
| Snowden Capital Advisors LLC | 16,174 | $341.9K | 0.01% | +16,174 | New |
| Tokio Marine Asset Management Co Ltd | 16,053 | $339.4K | 0.02% | +3,017+23.1% | Added |
| Vestcor Inc | 15,872 | $336.0K | 0.01% | −118−0.7% | Reduced |
| Walleye Trading LLC | 15,892 | $336.0K | 0.01% | +14,387+955.9% | Added |
| Two Sigma Securities, LLC | 15,865 | $335.4K | 0.03% | +15,865 | New |
| Private Advisor Group, LLC | 15,632 | $330.5K | 0.00% | +1,818+13.2% | Added |
| MQS Management LLC | 15,449 | $326.6K | 0.21% | +15,449 | New |
| Suvretta Capital Management, LLC | 15,400 | $325.6K | 0.02% | +15,400 | New |
| First Eagle Investment Management, LLC | 15,205 | $321.4K | 0.00% | +14,099+1,274.8% | Added |
| Schechter Investment Advisors, LLC | 14,968 | $316.4K | 0.03% | +368+2.5% | Added |
| Twinbeech Capital LP | 14,673 | $310.2K | 0.01% | −1,008,500−98.6% | Reduced |
| First Light Asset Management, LLC | 14,596 | $308.6K | 0.03% | 00.0% | Unchanged |
| Legacy Wealth Asset Management, LLC | 14,496 | $306.4K | 0.11% | −17−0.1% | Reduced |
| Echo Street Capital Management LLC | 14,416 | $304.8K | 0.00% | +4,734+48.9% | Added |
| Teza Capital Management LLC | 14,395 | $304.3K | 0.07% | +14,395 | New |
| Caisse de Depot Et Placement du Quebec | 14,267 | $301.6K | 0.00% | +14,267 | New |
| Hantz Financial Services, Inc. | 13,804 | $292.0K | 0.01% | +1,890+15.9% | Added |
| Gabelli & Co Investment Advisers, Inc. | 13,618 | $287.9K | 0.06% | 00.0% | Unchanged |
| Bank of Nova Scotia | 13,531 | $286.0K | 0.00% | −6,848−33.6% | Reduced |
| Agf Management Ltd | 13,103 | $277.0K | 0.00% | +13,103 | New |
| Mount Yale Investment Advisors, LLC | 12,684 | $268.1K | 0.03% | +12,684 | New |
| CastleKnight Management LP | 12,600 | $266.4K | 0.07% | −8,400−40.0% | Reduced |
| Blueshift Asset Management, LLC | 12,472 | $263.7K | 0.11% | +12,472 | New |
| Banque Cantonale Vaudoise | 12,400 | $262.0K | 0.01% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 11,838 | $250.3K | 0.03% | −13,661−53.6% | Reduced |
| New York Life Investment Management LLC | 11,442 | $241.9K | 0.00% | −226−1.9% | Reduced |
| LRT Capital Management, LLC | 11,167 | $236.1K | 0.18% | −6,066−35.2% | Reduced |
| Stephenson National Bank & Trust | 10,756 | $227.4K | 0.14% | +230+2.2% | Added |
| Creative Planning | 10,604 | $224.2K | 0.00% | +1,046+10.9% | Added |
| Intrust Bank NA | 10,577 | $223.6K | 0.03% | −143−1.3% | Reduced |
| Alberta Investment Management Corp | 10,500 | $222.0K | 0.00% | +10,500 | New |
| CTC Capital Management, LLC | 10,500 | $222.0K | 0.46% | +10,500 | New |
| Marshall Wace, LLP | 10,117 | $213.9K | 0.00% | −34,763−77.5% | Reduced |
| Jackson Square Partners, LLC | 9,905 | $209.4K | 0.01% | −4,455−31.0% | Reduced |
| Toroso Investments, LLC | 9,885 | $209.0K | 0.01% | +9,885 | New |
| Independent Advisor Alliance | 9,782 | $206.8K | 0.01% | +9,782 | New |
| Commerce Bank | 9,698 | $205.0K | 0.00% | +9,698 | New |
| Cetera Investment Advisers | 9,601 | $203.0K | 0.00% | +9,601 | New |
| Parallel Advisors, LLC | 9,576 | $202.4K | 0.01% | −98−1.0% | Reduced |
| Yousif Capital Management, LLC | 9,560 | $202.1K | 0.00% | +9,560 | New |
| Central Trust Co | 9,245 | $195.4K | 0.01% | −4,861−34.5% | Reduced |
| American International Group, Inc. | 8,865 | $187.4K | 0.00% | −257−2.8% | Reduced |
| Systematic Financial Management LP | 7,938 | $167.8K | 0.01% | +7,938 | New |
| Dark Forest Capital Management LP | 7,929 | $167.6K | 0.04% | +7,875+14,583.3% | Added |
| Allworth Financial LP | 6,983 | $147.6K | 0.00% | +417+6.4% | Added |
| Ossiam | 6,776 | $143.2K | 0.00% | −888−11.6% | Reduced |
| Nisa Investment Advisors, LLC | 6,120 | $129.0K | 0.00% | +4,000+188.7% | Added |
| CWM, LLC | 5,532 | $117.0K | 0.00% | +203+3.8% | Added |
| Covestor Ltd | 4,878 | $104.0K | 0.09% | −5,022−50.7% | Reduced |
| Signaturefd, LLC | 4,842 | $102.4K | 0.00% | +996+25.9% | Added |
| Federation des caisses Desjardins du Quebec | 4,501 | $95.2K | 0.00% | +4,054+906.9% | Added |
| Globeflex Capital L P | 4,336 | $91.7K | 0.01% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 4,282 | $90.5K | 0.00% | −524−10.9% | Reduced |
| First Horizon Advisors, Inc. | 3,983 | $84.2K | 0.00% | −95−2.3% | Reduced |
| Robeco Institutional Asset Management B.V. | 3,408 | $72.0K | 0.00% | +3,408 | New |
| Northwestern Mutual Wealth Management Co | 3,364 | $71.1K | 0.00% | +744+28.4% | Added |
| Quadrant Capital Group LLC | 3,049 | $64.5K | 0.01% | −10−0.3% | Reduced |
| EverSource Wealth Advisors, LLC | 2,864 | $60.5K | 0.01% | +75+2.7% | Added |
| Belpointe Asset Management LLC | 2,706 | $57.2K | 0.00% | −40−1.5% | Reduced |
| National Bank of Canada | 2,677 | $56.6K | 0.00% | −106,095−97.5% | Reduced |
| Proequities, Inc. | 2,485 | $52.5K | 0.00% | +1,214+95.5% | Added |
| Cutler Group LP | 2,468 | $52.0K | 0.01% | −1,776−41.8% | Reduced |
| Alta Advisers Ltd | 2,400 | $50.7K | 0.03% | 00.0% | Unchanged |
| Natixis | 2,193 | $46.4K | 0.00% | +1,521+226.3% | Added |
| Park Place Capital Corp | 2,025 | $42.8K | 0.01% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 1,907 | $40.0K | 0.01% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 1,805 | $38.2K | 0.00% | +1,805 | New |