Avantor Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| DODGE & COX | 02/13/2026 | 117.07 M | $1.34 B | -0.58% | 17.27% |
| VANGUARD GROUP INC | 01/29/2026 | 64.90 M | $743.81 M | -1.64% | 9.57% |
| BLACKROCK, INC. | 02/12/2026 | 59.60 M | $682.98 M | -1.84% | 8.79% |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | 02/11/2026 | 33.29 M | $381.47 M | -3.65% | 4.88% |
| T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | 02/19/2026 | 32.13 M | $368.23 M | -2.42% | 4.74% |
| WELLINGTON MANAGEMENT GROUP LLP | 02/17/2026 | 23.44 M | $268.58 M | 100.00% | 3.44% |
| GREENHAVEN ASSOCIATES INC | 01/07/2026 | 20.50 M | $234.94 M | 11.95% | 3.01% |
| STATE STREET CORP | 02/13/2026 | 20.21 M | $231.60 M | -0.77% | 2.98% |
| MORGAN STANLEY | 02/13/2026 | 17.47 M | $200.19 M | 179.41% | 2.58% |
| INVESCO LTD. | 02/19/2026 | 17.18 M | $196.87 M | 7.01% | 2.53% |
| CLARKSTON CAPITAL PARTNERS, LLC | 02/13/2026 | 15.11 M | $173.10 M | 0.56% | 2.22% |
| DIMENSIONAL FUND ADVISORS LP | 02/12/2026 | 14.61 M | $167.39 M | 9.14% | 2.14% |
| NEW MOUNTAIN CAPITAL, L.L.C. | 02/17/2026 | 14.00 M | $160.44 M | 0.00% | 2.05% |
| GEODE CAPITAL MANAGEMENT, LLC | 02/09/2026 | 11.98 M | $137.31 M | -2.58% | 1.77% |
| LONDON CO OF VIRGINIA | 02/17/2026 | 11.94 M | $136.79 M | -6.70% | 1.76% |
| ENGINE CAPITAL MANAGEMENT, LP | 02/17/2026 | 11.93 M | $136.69 M | -39.52% | 1.76% |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 02/13/2026 | 8.73 M | $100.10 M | -27.25% | 1.28% |
| UBS GROUP AG | 01/29/2026 | 7.73 M | $88.60 M | 85.95% | 1.14% |
| FMR LLC | 02/17/2026 | 7.67 M | $87.91 M | 0.64% | 1.13% |
| ROBECO SCHWEIZ AG | 02/03/2026 | 7.28 M | $83.44 M | -8.07% | 1.07% |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 01/22/2026 | 7.21 M | $82.68 M | -3.83% | 1.06% |
| NORGES BANK | 02/10/2026 | 6.40 M | $73.32 M | 100.00% | 0.94% |
| D. E. SHAW & CO., INC. | 02/17/2026 | 6.22 M | $71.23 M | 350.18% | 0.91% |
| EARNEST PARTNERS LLC | 02/12/2026 | 6.03 M | $69.12 M | -2.66% | 0.88% |
| BANK OF AMERICA CORP /DE/ | 02/17/2026 | 5.69 M | $65.15 M | -18.42% | 0.84% |
| NORTHERN TRUST CORP | 02/17/2026 | 5.31 M | $60.85 M | -4.52% | 0.78% |
| SEI INVESTMENTS CO | 02/13/2026 | 5.24 M | $60.06 M | 14.85% | 0.77% |
| VOYA INVESTMENT MANAGEMENT LLC | 02/12/2026 | 4.96 M | $56.86 M | -0.12% | 0.73% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 02/13/2026 | 4.88 M | $55.92 M | 3.20% | 0.72% |
| BANK OF NEW YORK MELLON CORP | 02/10/2026 | 4.42 M | $50.63 M | 2.16% | 0.65% |
| AQR CAPITAL MANAGEMENT LLC | 02/17/2026 | 4.39 M | $50.33 M | 263.19% | 0.64% |
| VOSS CAPITAL, LLC | 02/13/2026 | 4.10 M | $47.02 M | -9.33% | 0.61% |
| FIRST PACIFIC ADVISORS, LP | 02/17/2026 | 3.97 M | $45.48 M | -2.51% | 0.58% |
| JANE STREET GROUP, LLC | 02/12/2026 | 3.83 M | $43.91 M | 12,256.32% | 0.57% |
| MILLENNIUM MANAGEMENT LLC | 02/17/2026 | 3.67 M | $42.05 M | 35.76% | 0.54% |
| AMERIPRISE FINANCIAL INC | 02/17/2026 | 3.63 M | $41.55 M | 141.75% | 0.53% |
| ASSENAGON ASSET MANAGEMENT S.A. | 01/09/2026 | 3.62 M | $41.49 M | 100.00% | 0.53% |
| SOUTHEASTERN ASSET MANAGEMENT INC/TN/ | 02/13/2026 | 3.55 M | $40.67 M | -31.09% | 0.52% |
| EVERSEPT PARTNERS, LP | 02/17/2026 | 3.18 M | $36.40 M | 243.63% | 0.47% |
| BRICKWOOD ASSET MANAGEMENT LLP | 02/10/2026 | 3.18 M | $36.49 M | 6,891.90% | 0.47% |
| FREESTONE GROVE PARTNERS LP | 02/17/2026 | 2.58 M | $29.61 M | 100.00% | 0.38% |
| PRIVATE MANAGEMENT GROUP INC | 02/12/2026 | 2.46 M | $28.16 M | 50.42% | 0.36% |
| TD ASSET MANAGEMENT INC | 02/10/2026 | 2.29 M | $26.27 M | -6.94% | 0.34% |
| FIRST TRUST ADVISORS LP | 02/13/2026 | 2.11 M | $24.24 M | -21.52% | 0.31% |
| NATIXIS ADVISORS, L.P. | 02/10/2026 | 2.12 M | $24.32 M | 11.26% | 0.31% |
| UBS ASSET MANAGEMENT AMERICAS INC | 02/13/2026 | 2.09 M | $23.98 M | -12.11% | 0.31% |
| CITIGROUP INC | 02/13/2026 | 2.00 M | $22.94 M | -34.85% | 0.29% |
| PERPETUAL LTD | 01/20/2026 | 1.83 M | $21.00 M | 1.57% | 0.27% |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 02/17/2026 | 1.81 M | $20.77 M | -28.78% | 0.27% |
| NEW SOUTH CAPITAL MANAGEMENT INC | 02/12/2026 | 1.81 M | $20.76 M | -1.00% | 0.27% |
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Avantor Inc. institutional Ownership - FAQ's
During the previous two years, 646 institutional investors and hedge funds held shares of Avantor Inc.. The most heavily invested institutionals were:
GREENHAVEN ASSOCIATES INC: 22.59 M
DIMENSIONAL FUND ADVISORS LP: 16.89 M
Invesco Ltd.: 8.07 M
JANE STREET GROUP, LLC: 4.97 M
YACKTMAN ASSET MANAGEMENT LP: 4.75 M
Bank of New York Mellon Corp: 4.42 M
102.37% of Avantor Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 782.22 M shares in the last 24 months. This purchase volume represents approximately $6.37 B in transactions.