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 2025
Institutional positions in Avantor, Inc. as of Mar 31, 2025. 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
- 485
- −1 vs. Q4 2024
- Shares held
- 691.5M
- +7.69M (+1.1%) vs. Q4 2024
- Total value
- $11.2B
- −$3.21B (−22.2%) vs. Q4 2024
- New holders
- 63
- 197 more added
- Sold out
- 64
- 167 more reduced
7 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2025
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Massmutual Trust Co FSB | 1,734 | $28.1K | 0.00% | +481+38.4% | Added |
| Paradigm Asset Management Co LLC | 1,711 | $27.7K | 0.01% | 00.0% | Unchanged |
| Allworth Financial LP | 1,781 | $27.6K | 0.00% | +241+15.6% | Added |
| Northwestern Mutual Wealth Management Co | 1,701 | $27.6K | 0.00% | +1,263+288.4% | Added |
| Neo Ivy Capital Management | 1,694 | $27.5K | 0.01% | −98,776−98.3% | Reduced |
| Rise Advisors, LLC | 1,523 | $24.7K | 0.01% | +1,523 | New |
| Ossiam | 1,436 | $23.3K | 0.00% | −10,556−88.0% | Reduced |
| Farther Finance Advisors, LLC | 1,393 | $22.0K | 0.00% | +196+16.4% | Added |
| Private Trust Co NA | 1,065 | $17.3K | 0.00% | +747+234.9% | Added |
| EverSource Wealth Advisors, LLC | 998 | $16.2K | 0.00% | −174−14.8% | Reduced |
| Skopos Labs, Inc. | 992 | $16.1K | 0.00% | +358+56.5% | Added |
| South State Corp. | 981 | $15.9K | 0.00% | +981 | New |
| North Star Investment Management Corp. | 850 | $13.8K | 0.00% | +850 | New |
| Millstone Evans Group, LLC | 729 | $11.8K | 0.01% | +387+113.2% | Added |
| Huntington National Bank | 663 | $10.7K | 0.00% | +63+10.5% | Added |
| Parkside Financial Bank & Trust | 655 | $10.6K | 0.00% | −424−39.3% | Reduced |
| Assetmark, Inc | 597 | $9.68K | 0.00% | +108+22.1% | Added |
| Sierra Ocean, LLC | 501 | $8.12K | 0.01% | −54−9.7% | Reduced |
| Nisa Investment Advisors, LLC | 484 | $7.85K | 0.00% | −20,216−97.7% | Reduced |
| Farmers & Merchants Investments Inc | 475 | $7.70K | 0.00% | +235+97.9% | Added |
| Smartleaf Asset Management LLC | 464 | $7.51K | 0.00% | −1,147−71.2% | Reduced |
| Bokf, NA | 459 | $7.44K | 0.00% | +3+0.7% | Added |
| Private Wealth Asset Management, LLC | 435 | $7.05K | 0.00% | +435 | New |
| GWM Advisors LLC | 429 | $6.95K | 0.00% | 00.0% | Unchanged |
| Quent Capital, LLC | 412 | $6.68K | 0.00% | +336+442.1% | Added |
| WealthTrak Capital Management LLC | 400 | $6.48K | 0.01% | −35−8.0% | Reduced |
| JFS Wealth Advisors, LLC | 366 | $5.93K | 0.00% | +68+22.8% | Added |
| Beacon Capital Management, LLC | 359 | $5.82K | 0.00% | +359 | New |
| Costello Asset Management, INC | 300 | $4.86K | 0.00% | +300 | New |
| Saudi Central Bank | 268 | $4.34K | 0.02% | +268 | New |
| Activest Wealth Management | 261 | $4.23K | 0.00% | +261 | New |
| N.E.W. Advisory Services LLC | 250 | $4.05K | 0.00% | +250 | New |
| Red Tortoise LLC | 244 | $3.96K | 0.00% | +244 | New |
| Ransom Advisory, Ltd | 200 | $3.24K | 0.00% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 193 | $3.13K | 0.00% | −28−12.7% | Reduced |
| CVA Family Office, LLC | 185 | $3.00K | 0.00% | +36+24.2% | Added |
| IFP Advisors, Inc | 0 | $2.90K | 0.00% | −37−100.0% | Reduced |
| Jones Financial Companies LLLP | 165 | $2.67K | 0.00% | −929−84.9% | Reduced |
| Hoey Investments, Inc | 160 | $2.59K | 0.00% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 146 | $2.37K | 0.00% | 00.0% | Unchanged |
| Boston Private Wealth LLC | 142 | $2.30K | 0.00% | +142 | New |
| Bryn Mawr Trust Co | 141 | $2.29K | 0.00% | −126−47.2% | Reduced |
| Trust Co of Vermont | 139 | $2.25K | 0.00% | 00.0% | Unchanged |
| Washington Trust Advisors, Inc. | 137 | $2.22K | 0.00% | −271−66.4% | Reduced |
| Sherman Asset Management, Inc. | 132 | $2.14K | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 131 | $2.12K | 0.00% | +94+254.1% | Added |
| AdvisorNet Financial, Inc | 129 | $2.09K | 0.00% | +34+35.8% | Added |
| CBIZ Investment Advisory Services, LLC | 125 | $2.03K | 0.00% | +30+31.6% | Added |
| Hemington Wealth Management | 148 | $2.00K | 0.00% | −55−27.1% | Reduced |
| Rossby Financial, LCC | 122 | $1.58K | 0.00% | +122 | New |
| Larson Financial Group LLC | 96 | $1.56K | 0.00% | +89+1,271.4% | Added |
| Private Wealth Management Group, LLC | 93 | $1.51K | 0.00% | −33−26.2% | Reduced |
| Harbour Investments, Inc. | 93 | $1.51K | 0.00% | +44+89.8% | Added |
| MV Capital Management, Inc. | 87 | $1.41K | 0.00% | −69−44.2% | Reduced |
| Provenance Wealth Advisors, LLC | 84 | $1.36K | 0.00% | 00.0% | Unchanged |
| Bare Financial Services, Inc | 71 | $1.15K | 0.00% | +71 | New |
| Atlantic Edge Private Wealth Management, LLC | 63 | $1.02K | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 90 | $1.00K | 0.00% | 00.0% | Unchanged |
| Cornerstone Planning Group LLC | 61 | $944 | 0.00% | +16+35.6% | Added |
| SBI Securities Co., Ltd. | 58 | $940 | 0.00% | 00.0% | Unchanged |
| Valued Wealth Advisors LLC | 56 | $908 | 0.00% | 00.0% | Unchanged |
| Sachetta, LLC | 55 | $892 | 0.00% | −5−8.3% | Reduced |
| Motco | 55 | $892 | 0.00% | +55 | New |
| Global Financial Private Client, LLC | 49 | $794 | 0.00% | +28+133.3% | Added |
| Cromwell Holdings LLC | 48 | $778 | 0.00% | +48 | New |
| DiNuzzo Private Wealth, Inc. | 44 | $714 | 0.00% | −29−39.7% | Reduced |
| Bruce G. Allen Investments, LLC | 37 | $600 | 0.00% | −361−90.7% | Reduced |
| Bogart Wealth, LLC | 32 | $519 | 0.00% | −130−80.2% | Reduced |
| MPWM Advisory Solutions, LLC | 32 | $519 | 0.00% | 00.0% | Unchanged |
| Financial Management Professionals, Inc. | 24 | $389 | 0.00% | +24 | New |
| Bell Investment Advisors, Inc | 23 | $373 | 0.00% | −44−65.7% | Reduced |
| American Capital Advisory, LLC | 21 | $341 | 0.00% | +21 | New |
| Raffa Wealth Management, LLC | 21 | $340 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 19 | $308 | 0.00% | +12+171.4% | Added |
| Winnow Wealth LLC | 17 | $260 | 0.00% | +6+54.5% | Added |
| Hexagon Capital Partners LLC | 15 | $243 | 0.00% | +15 | New |
| CoreCap Advisors, LLC | 15 | $243 | 0.00% | +15 | New |
| Bay Harbor Wealth Management, LLC | 13 | $210 | 0.00% | +13 | New |
| Kayne Anderson Rudnick Investment Management LLC | 12 | $195 | 0.00% | 00.0% | Unchanged |
| Quest 10 Wealth Builders, Inc. | 10 | $166 | 0.00% | +10 | New |
| Parkworth Wealth Management, Inc. | 7 | $113 | 0.00% | −4−36.4% | Reduced |
| TD Capital Management LLC | 6 | $97 | 0.00% | 00.0% | Unchanged |
| Principia Wealth Advisory, LLC | 4 | $64 | 0.00% | −6−60.0% | Reduced |
| SJS Investment Consulting Inc. | 2 | $33 | 0.00% | −75−97.4% | Reduced |
| HFM Investment Advisors, LLC | 2 | $33 | 0.00% | +2 | New |
| Proequities, Inc. | 0 | $0 | 0.00% | −2,346−100.0% | Sold out |
| Durable Capital Partners LP | 0 | $0 | 0.00% | −4,809,948−100.0% | Sold out |
| 40 North Management LLC | 0 | $0 | 0.00% | −2,890,000−100.0% | Sold out |
| Jennison Associates LLC | 0 | $0 | 0.00% | −1,244,461−100.0% | Sold out |
| Vaughan Nelson Investment Management, L.P. | 0 | $0 | 0.00% | −1,084,416−100.0% | Sold out |
| Arvin Capital Management LP | 0 | $0 | 0.00% | −817,065−100.0% | Sold out |
| Thematics Asset Management | 0 | $0 | 0.00% | −740,000−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −634,474−100.0% | Sold out |
| Meridiem Capital Partners LP | 0 | $0 | 0.00% | −561,427−100.0% | Sold out |
| Kames Capital plc | 0 | $0 | 0.00% | −384,485−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −368,104−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −325,500−100.0% | Sold out |
| Sofinnova Investments, Inc. | 0 | $0 | 0.00% | −200,000−100.0% | Sold out |
| Clark Capital Management Group, Inc. | 0 | $0 | 0.00% | −147,657−100.0% | Sold out |
| First Hawaiian Bank | 0 | $0 | 0.00% | −109,100−100.0% | Sold out |