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AVANTOR (AVTR)
NYSE
$9.34-$0.01 (-0.15%)
Price as of Jun 23, 2026 6:27 PM EDT- $6.4BMarket Cap
- -30.38%1-Year Change
- Medical Instruments & SuppliesIndustry
AVANTOR (AVTR)
$9.34-$0.01 (-0.15%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
DODGE & COX | 17.52% | 119.6M | +2.6M (+2.16%) | Mar 31, 2026 |
BLACKROCK FUNDING, INC. /DE | 10.38% | 70.9M | -2.0M (-2.80%) | Dec 31, 2024 |
BLACKROCK, INC. | 9.62% | 65.7M | +6.1M (+9.29%) | Mar 31, 2026 |
VANGUARD GROUP INC | 9.51% | 64.9M | -1.1M (-1.67%) | Dec 31, 2025 |
BLACKROCK INC. | 6.45% | 44.0M | +1.2M (+2.83%) | Jun 30, 2024 |
N/A | 4.58% | 31.3M | +31.3M (+100.00%) | Mar 31, 2026 |
WELLINGTON MANAGEMENT GROUP LLP | 3.55% | 24.2M | +787,520 (+3.25%) | Mar 31, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
DODGE & COX FUNDS | 13.03% | 88.9M | 0 (0.00%) | Mar 31, 2026 |
METROPOLITAN WEST FUNDS | 10.63% | 72.6M | 0 (0.00%) | Mar 31, 2026 |
VANGUARD INDEX FUNDS | 8.07% | 55.1M | +762,756 (+1.38%) | Mar 31, 2026 |
iSHARES TRUST | 4.90% | 33.5M | +900,861 (+2.69%) | Mar 31, 2026 |
VANGUARD SPECIALIZED FUNDS | 3.00% | 20.5M | +1.7M (+8.19%) | Jan 31, 2026 |
JPMorgan Trust I | 2.58% | 17.6M | 0 (0.00%) | Jan 31, 2026 |
T. Rowe Price Capital Appreciation Fund, Inc. | 2.56% | 17.5M | 0 (0.00%) | Mar 31, 2026 |
Current Ownership Distribution
- Institutions11.5B (66.94%)
- Mutual Funds5.6B (32.42%)
- Insiders110.2M (0.64%)
- Other0 (0.00%)
Insider Transactions
- 0.64% (110.2M)Current InsiderOwnership (%, shares)
- 2Number of InsiderBuying (last 12 months)
- $9.1MAmount of InsiderBuying (last 12 months)
- 1Number of InsiderSelling (last 12 months)
- $587,632.88Amount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
Eck Steven W SVP & Chief Accounting Officer | Award | Apr 03, 2026 | $0.00 | 31,645 | $0.00 | 130,978 |
MEHRA SANJEEV K | Buy | Mar 10, 2026 | $1.0M | 125,000 | $8.01 | 475,000 |
Hankamer Brittany EVP, Chief HR Officer | In Kind | Feb 24, 2026 | $3,270.49 | 359 | $9.11 | 249,045 |
Eck Steven W SVP & Chief Accounting Officer | In Kind | Feb 24, 2026 | $4,117.72 | 452 | $9.11 | 99,333 |
Sokenu Claudius EVP, Chief Legal & Compliance | In Kind | Feb 23, 2026 | $21,122.64 | 2,376 | $8.89 | 252,429 |
Jones R. Brent EVP, Chief Financial Officer | In Kind | Feb 23, 2026 | $24,936.45 | 2,805 | $8.89 | 419,782 |
Hankamer Brittany EVP, Chief HR Officer | In Kind | Feb 23, 2026 | $11,770.36 | 1,324 | $8.89 | 249,404 |
Eck Steven W SVP & Chief Accounting Officer | In Kind | Feb 23, 2026 | $17,931.13 | 2,017 | $8.89 | 99,785 |
Gourdier Benoit EVP, Bioscience & Medtech | In Kind | Feb 23, 2026 | $26,927.81 | 3,029 | $8.89 | 362,859 |
Eck Steven W SVP & Chief Accounting Officer | In Kind | Feb 20, 2026 | $19,188.75 | 2,125 | $9.03 | 101,802 |
Walker Corey President, VWR Dist. & Servs. | In Kind | Feb 20, 2026 | $44,815.89 | 4,963 | $9.03 | 387,545 |
Sokenu Claudius EVP, Chief Legal & Compliance | In Kind | Feb 20, 2026 | $26,358.57 | 2,919 | $9.03 | 254,805 |
Jones R. Brent EVP, Chief Financial Officer | In Kind | Feb 20, 2026 | $85,839.18 | 9,506 | $9.03 | 422,587 |
Gourdier Benoit EVP, Bioscience & Medtech | In Kind | Feb 20, 2026 | $37,564.80 | 4,160 | $9.03 | 365,888 |
Walker Corey President, VWR Dist. & Servs. | Award | Feb 19, 2026 | $0.00 | 634,617 | $0.00 | 634,617 |
Blenn Mary EVP, Chief Operating Officer | Award | Feb 19, 2026 | $0.00 | 1.0M | $0.00 | 1.0M |
Jones R. Brent EVP, Chief Financial Officer | Award | Feb 19, 2026 | $0.00 | 634,617 | $0.00 | 634,617 |
Eck Steven W SVP & Chief Accounting Officer | Award | Feb 19, 2026 | $0.00 | 43,230 | $0.00 | 43,230 |
Walker Corey President, VWR Dist. & Servs. | Award | Feb 19, 2026 | $0.00 | 161,237 | $0.00 | 392,508 |
Sokenu Claudius EVP, Chief Legal & Compliance | Award | Feb 19, 2026 | $0.00 | 317,310 | $0.00 | 317,310 |
Jones R. Brent EVP, Chief Financial Officer | Award | Feb 19, 2026 | $0.00 | 161,237 | $0.00 | 432,093 |
Gourdier Benoit EVP, Bioscience & Medtech | Award | Feb 19, 2026 | $0.00 | 528,848 | $0.00 | 528,848 |
Ligner Emmanuel President and CEO | Award | Feb 19, 2026 | $0.00 | 1.9M | $0.00 | 1.9M |
Eck Steven W SVP & Chief Accounting Officer | Award | Feb 19, 2026 | $0.00 | 48,859 | $0.00 | 103,927 |
Sokenu Claudius EVP, Chief Legal & Compliance | Award | Feb 19, 2026 | $0.00 | 80,618 | $0.00 | 257,724 |
Gourdier Benoit EVP, Bioscience & Medtech | Award | Feb 19, 2026 | $0.00 | 134,364 | $0.00 | 370,048 |
Blenn Mary EVP, Chief Operating Officer | Award | Feb 19, 2026 | $0.00 | 235,993 | $0.00 | 253,384 |
Ligner Emmanuel President and CEO | Award | Feb 19, 2026 | $0.00 | 483,713 | $0.00 | 767,137 |
SUMME GREGORY L | Buy | Feb 12, 2026 | $940,000.00 | 100,000 | $9.40 | 400,000 |
Blenn Mary EVP, Chief Operating Officer | Award | Nov 10, 2025 | $0.00 | 47,058 | $0.00 | 47,058 |