Mirion Technologies Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 08/07/2026 | 38.26 M | $686.04 M | 1.07% | 15.64% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 08/13/2026 | 18.18 M | $325.96 M | 1.53% | 7.43% |
| T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | 08/14/2026 | 14.29 M | $256.19 M | -2.32% | 5.84% |
| VANGUARD CAPITAL MANAGEMENT LLC | 08/13/2026 | 10.61 M | $190.31 M | 1.03% | 4.34% |
| GOLDMAN SACHS GROUP INC | 08/14/2026 | 10.41 M | $186.59 M | 41.59% | 4.25% |
| STATE STREET CORP | 08/07/2026 | 9.92 M | $177.93 M | 5.23% | 4.06% |
| ALYESKA INVESTMENT GROUP, L.P. | 08/14/2026 | 9.53 M | $170.96 M | 252.94% | 3.90% |
| COOPERMAN LEON G | 08/14/2026 | 8.38 M | $150.32 M | 0.00% | 3.43% |
| FMR LLC | 08/13/2026 | 7.33 M | $131.42 M | 11.87% | 3.00% |
| CONGRESS ASSET MANAGEMENT CO /MA | 07/07/2026 | 6.69 M | $119.87 M | 500.10% | 2.73% |
| GEODE CAPITAL MANAGEMENT, LLC | 08/12/2026 | 6.28 M | $112.62 M | 5.72% | 2.57% |
| MAVERICK CAPITAL LTD | 08/14/2026 | 5.25 M | $94.04 M | 97.94% | 2.14% |
| DIMENSIONAL FUND ADVISORS LP | 08/11/2026 | 4.86 M | $87.13 M | 3.52% | 1.99% |
| JUPITER TOPCO LLC | 08/14/2026 | 4.11 M | $73.78 M | 100.00% | 1.68% |
| BAMCO INC /NY/ | 08/14/2026 | 3.91 M | $70.04 M | 221.82% | 1.60% |
| MORGAN STANLEY | 08/13/2026 | 3.90 M | $69.87 M | 70.53% | 1.59% |
| NEUBERGER BERMAN GROUP LLC | 08/13/2026 | 3.20 M | $57.37 M | 273.61% | 1.31% |
| AMERICAN CENTURY COMPANIES INC | 08/12/2026 | 3.18 M | $56.95 M | 16.23% | 1.30% |
| INVESCO LTD. | 08/14/2026 | 2.77 M | $49.66 M | 20.72% | 1.13% |
| UBS GROUP AG | 08/13/2026 | 2.69 M | $48.17 M | -28.67% | 1.10% |
| JPMORGAN CHASE & CO | 08/12/2026 | 2.61 M | $45.69 M | -0.48% | 1.07% |
| NORTHERN TRUST CORP | 08/13/2026 | 2.59 M | $46.37 M | 9.29% | 1.06% |
| SWEDBANK AB | 07/15/2026 | 2.53 M | $45.38 M | -19.90% | 1.03% |
| LOOMIS SAYLES & CO L P | 08/14/2026 | 2.53 M | $45.28 M | -5.43% | 1.03% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 08/14/2026 | 2.45 M | $43.88 M | 7.46% | 1.00% |
| SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P. | 08/14/2026 | 2.45 M | $43.88 M | 100.00% | 1.00% |
| TCW GROUP INC | 08/03/2026 | 2.26 M | $40.44 M | 0.77% | 0.92% |
| NUVEEN, LLC | 08/11/2026 | 2.11 M | $37.82 M | 8.16% | 0.86% |
| ROYAL BANK OF CANADA | 08/14/2026 | 1.78 M | $31.96 M | -9.12% | 0.73% |
| VANGUARD FIDUCIARY TRUST CO | 08/13/2026 | 1.72 M | $30.91 M | 1.74% | 0.70% |
| STEPHENS INVESTMENT MANAGEMENT GROUP LLC | 07/29/2026 | 1.68 M | $30.09 M | 22.07% | 0.69% |
| CHESCAPMANAGER LLC | 08/14/2026 | 1.66 M | $29.75 M | 0.00% | 0.68% |
| DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | 08/14/2026 | 1.62 M | $29.05 M | 23.21% | 0.66% |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 08/13/2026 | 1.59 M | $27.85 M | 40.39% | 0.65% |
| SELECT EQUITY GROUP, L.P. | 08/14/2026 | 1.58 M | $28.26 M | 49.32% | 0.64% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 08/14/2026 | 1.54 M | $27.64 M | 27.80% | 0.63% |
| TROLUCE CAPITAL ADVISORS LLC | 08/14/2026 | 1.54 M | $27.60 M | 2.61% | 0.63% |
| ROCKEFELLER CAPITAL MANAGEMENT L.P. | 08/13/2026 | 1.47 M | $26.29 M | 5.27% | 0.60% |
| TIMESSQUARE CAPITAL MANAGEMENT, LLC | 08/07/2026 | 1.40 M | $25.11 M | 8.23% | 0.57% |
| BANK OF NEW YORK MELLON CORP | 08/06/2026 | 1.38 M | $24.77 M | -69.54% | 0.56% |
| EMERALD ADVISERS, LLC | 08/05/2026 | 1.36 M | $24.47 M | -1.22% | 0.56% |
| CAPTION MANAGEMENT, LLC | 08/14/2026 | 1.36 M | $24.35 M | 143.42% | 0.56% |
| CONESTOGA CAPITAL ADVISORS, LLC | 07/24/2026 | 1.25 M | $22.38 M | -31.84% | 0.51% |
| RAYMOND JAMES FINANCIAL INC | 08/14/2026 | 1.20 M | $21.46 M | 11.25% | 0.49% |
| PRINCIPAL FINANCIAL GROUP INC | 08/04/2026 | 1.19 M | $21.41 M | -0.16% | 0.49% |
| ROYAL LONDON ASSET MANAGEMENT LTD | 08/13/2026 | 1.18 M | $21.09 M | 100.00% | 0.48% |
| BANK OF AMERICA CORP /DE/ | 08/14/2026 | 1.16 M | $20.76 M | -14.55% | 0.47% |
| SEGALL BRYANT & HAMILL, LLC | 08/12/2026 | 1.13 M | $20.28 M | 1.73% | 0.46% |
| WELLINGTON MANAGEMENT GROUP LLP | 08/14/2026 | 1.10 M | $19.70 M | 31.17% | 0.45% |
| CLEARBRIDGE INVESTMENTS, LLC | 08/13/2026 | 1.10 M | $19.66 M | 100.00% | 0.45% |
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Mirion Technologies Inc. institutional Ownership - FAQ's
During the previous two years, 454 institutional investors and hedge funds held shares of Mirion Technologies Inc.. The most heavily invested institutionals were:
BlackRock, Inc.: 38.26 M
VANGUARD PORTFOLIO MANAGEMENT LLC: 18.18 M
T. Rowe Price Investment Management, Inc.: 14.29 M
VANGUARD CAPITAL MANAGEMENT LLC: 10.61 M
GOLDMAN SACHS GROUP INC: 10.41 M
STATE STREET CORP: 9.92 M
107.97% of Mirion Technologies Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 336.37 M shares in the last 24 months. This purchase volume represents approximately $7.21 B in transactions.