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 2025
Institutional positions in Avantor, Inc. as of Jun 30, 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
- 506
- +27 vs. Q1 2025
- Shares held
- 711.6M
- +20.3M (+2.9%) vs. Q1 2025
- Total value
- $9.58B
- −$1.62B (−14.5%) vs. Q1 2025
- New holders
- 92
- 218 more added
- Sold out
- 65
- 142 more reduced
6 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding Avantor, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hemington Wealth Management | 37 | $0 | 0.00% | −111−75.0% | Reduced |
| Rakuten Securities, Inc. | 1 | $13 | 0.00% | +1 | New |
| Principia Wealth Advisory, LLC | 3 | $40 | 0.00% | −1−25.0% | Reduced |
| TD Capital Management LLC | 6 | $81 | 0.00% | 00.0% | Unchanged |
| Bay Harbor Wealth Management, LLC | 8 | $107 | 0.00% | −5−38.5% | Reduced |
| CBIZ Investment Advisory Services, LLC | 9 | $121 | 0.00% | −116−92.8% | Reduced |
| HFM Investment Advisors, LLC | 9 | $121 | 0.00% | +7+350.0% | Added |
| Quest 10 Wealth Builders, Inc. | 10 | $138 | 0.00% | 00.0% | Unchanged |
| DiNuzzo Private Wealth, Inc. | 11 | $149 | 0.00% | −33−75.0% | Reduced |
| Kayne Anderson Rudnick Investment Management LLC | 12 | $162 | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 13 | $175 | 0.00% | −83−86.5% | Reduced |
| Riggs Asset Managment Co. Inc. | 23 | $310 | 0.00% | +23 | New |
| DecisionPoint Financial, LLC | 24 | $335 | 0.00% | +24 | New |
| Valued Wealth Advisors LLC | 28 | $377 | 0.00% | −28−50.0% | Reduced |
| Stephens Consulting, LLC | 30 | $404 | 0.00% | +30 | New |
| Bogart Wealth, LLC | 38 | $511 | 0.00% | +6+18.8% | Added |
| Cornerstone Planning Group LLC | 44 | $512 | 0.00% | −17−27.9% | Reduced |
| Harbour Investments, Inc. | 40 | $538 | 0.00% | −53−57.0% | Reduced |
| Geneos Wealth Management Inc. | 49 | $660 | 0.00% | +49 | New |
| UMA Financial Services, Inc. | 53 | $714 | 0.00% | +53 | New |
| Motco | 55 | $739 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 58 | $781 | 0.00% | 00.0% | Unchanged |
| Hughes Financial Services, LLC | 74 | $827 | 0.00% | +74 | New |
| Atlantic Edge Private Wealth Management, LLC | 63 | $848 | 0.00% | 00.0% | Unchanged |
| Bare Financial Services, Inc | 72 | $969 | 0.00% | +1+1.4% | Added |
| Smartleaf Asset Management LLC | 107 | $1.45K | 0.00% | −357−76.9% | Reduced |
| Rothschild Investment LLC | 113 | $1.52K | 0.00% | +94+494.7% | Added |
| Northwestern Mutual Wealth Management Co | 121 | $1.63K | 0.00% | −1,580−92.9% | Reduced |
| Rossby Financial, LCC | 122 | $1.64K | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 137 | $1.84K | 0.00% | +137 | New |
| South State Corp. | 139 | $1.87K | 0.00% | −842−85.8% | Reduced |
| NewSquare Capital LLC | 141 | $1.90K | 0.00% | +141 | New |
| Cullen/Frost Bankers, Inc. | 146 | $1.97K | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 183 | $2.00K | 0.00% | +93+103.3% | Added |
| Bartlett & Co. Wealth Management LLC | 157 | $2.11K | 0.00% | +157 | New |
| Hoey Investments, Inc | 160 | $2.15K | 0.00% | 00.0% | Unchanged |
| Washington Trust Advisors, Inc. | 166 | $2.23K | 0.00% | +29+21.2% | Added |
| Bell Investment Advisors, Inc | 168 | $2.26K | 0.00% | +145+630.4% | Added |
| Sierra Ocean, LLC | 171 | $2.30K | 0.00% | −330−65.9% | Reduced |
| MV Capital Management, Inc. | 181 | $2.44K | 0.00% | +94+108.0% | Added |
| True Wealth Design, LLC | 184 | $2.48K | 0.00% | +53+40.5% | Added |
| Jones Financial Companies LLLP | 187 | $2.53K | 0.00% | +22+13.3% | Added |
| Millstone Evans Group, LLC | 194 | $2.61K | 0.00% | −535−73.4% | Reduced |
| Ransom Advisory, Ltd | 200 | $2.69K | 0.00% | 00.0% | Unchanged |
| Twin Peaks Wealth Advisors, LLC | 242 | $3.06K | 0.00% | +242 | New |
| N.E.W. Advisory Services LLC | 250 | $3.37K | 0.00% | 00.0% | Unchanged |
| Costello Asset Management, INC | 300 | $4.04K | 0.00% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 309 | $4.16K | 0.00% | +116+60.1% | Added |
| High Note Wealth, LLC | 323 | $4.35K | 0.00% | +323 | New |
| Nisa Investment Advisors, LLC | 346 | $4.66K | 0.00% | −138−28.5% | Reduced |
| CVA Family Office, LLC | 365 | $4.91K | 0.00% | +180+97.3% | Added |
| Private Wealth Asset Management, LLC | 399 | $5.37K | 0.00% | −36−8.3% | Reduced |
| GWM Advisors LLC | 429 | $5.77K | 0.00% | 00.0% | Unchanged |
| Bruce G. Allen Investments, LLC | 435 | $5.86K | 0.00% | +398+1,075.7% | Added |
| Bokf, NA | 437 | $5.88K | 0.00% | −22−4.8% | Reduced |
| Westside Investment Management, Inc. | 435 | $6.05K | 0.00% | +435 | New |
| WealthTrak Capital Management LLC | 460 | $6.19K | 0.01% | +60+15.0% | Added |
| Raffa Wealth Management, LLC | 495 | $6.66K | 0.00% | +474+2,257.1% | Added |
| Private Wealth Management Group, LLC | 535 | $7.20K | 0.00% | +442+475.3% | Added |
| Asset Dedication, LLC | 543 | $7.31K | 0.00% | +543 | New |
| Farmers & Merchants Investments Inc | 545 | $7.34K | 0.00% | +70+14.7% | Added |
| Parkside Financial Bank & Trust | 625 | $8.41K | 0.00% | −30−4.6% | Reduced |
| Huntington National Bank | 856 | $11.5K | 0.00% | +193+29.1% | Added |
| Fairscale Capital, LLC | 991 | $13.3K | 0.01% | +991 | New |
| MAI Capital Management | 1,268 | $17.1K | 0.00% | +1,268 | New |
| Private Trust Co NA | 1,302 | $17.5K | 0.00% | +237+22.3% | Added |
| Farther Finance Advisors, LLC | 1,363 | $18.3K | 0.00% | −30−2.2% | Reduced |
| North Star Investment Management Corp. | 1,414 | $19.0K | 0.00% | +564+66.4% | Added |
| Ossiam | 1,522 | $20.5K | 0.00% | +86+6.0% | Added |
| Rise Advisors, LLC | 1,523 | $20.5K | 0.01% | 00.0% | Unchanged |
| Assetmark, Inc | 1,606 | $21.6K | 0.00% | +1,009+169.0% | Added |
| Country Trust Bank | 1,624 | $21.9K | 0.00% | −2,156,923−99.9% | Reduced |
| Paradigm Asset Management Co LLC | 1,711 | $23.0K | 0.01% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 1,832 | $24.6K | 0.00% | −118,337−98.5% | Reduced |
| Osterweis Capital Management Inc | 1,886 | $25.4K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 0 | $25.5K | 0.00% | 0 | Unchanged |
| Montag A & Associates Inc | 1,900 | $25.6K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 1,982 | $26.7K | 0.00% | +248+14.3% | Added |
| EverSource Wealth Advisors, LLC | 2,187 | $29.4K | 0.00% | +1,189+119.1% | Added |
| Strategic Wealth Designers | 2,359 | $31.8K | 0.05% | +2,359 | New |
| FNY Investment Advisers, LLC | 2,675 | $36.0K | 0.02% | +2,675 | New |
| GW&K Investment Management, LLC | 2,825 | $38.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 2,810 | $38.3K | 0.00% | +1,064+60.9% | Added |
| Global Retirement Partners, LLC | 2,908 | $39.1K | 0.00% | +2,908 | New |
| SRS Capital Advisors, Inc. | 2,961 | $39.9K | 0.00% | +754+34.2% | Added |
| Group One Trading, L.P. | 2,998 | $40.4K | 0.00% | +2,998 | New |
| CIBC Private Wealth Group, LLC | 3,143 | $42.3K | 0.00% | −2,690−46.1% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 3,218 | $43.5K | 0.00% | −3,277−50.5% | Reduced |
| Principal Securities, Inc. | 3,261 | $43.9K | 0.00% | +1,850+131.1% | Added |
| Versant Capital Management, Inc | 3,363 | $45.3K | 0.01% | −5,630−62.6% | Reduced |
| Spire Wealth Management | 3,508 | $47.2K | 0.00% | +3,508 | New |
| Allworth Financial LP | 3,740 | $50.3K | 0.00% | +1,959+110.0% | Added |
| First Horizon Advisors, Inc. | 4,544 | $61.2K | 0.00% | −119−2.6% | Reduced |
| Central Trust Co | 4,550 | $61.2K | 0.00% | −44−1.0% | Reduced |
| CWM, LLC | 4,632 | $62.0K | 0.00% | +380+8.9% | Added |
| Caitong International Asset Management Co., Ltd | 4,619 | $62.2K | 0.04% | +4,619 | New |
| State of Wyoming | 4,718 | $63.5K | 0.01% | −18,334−79.5% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 5,031 | $67.7K | 0.00% | 00.0% | Unchanged |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 5,040 | $67.8K | 0.02% | 00.0% | Unchanged |
| GAMMA Investing LLC | 5,760 | $77.5K | 0.00% | +2,013+53.7% | Added |