8 institutions reported holding $120.2M of MIRION TECHNOLOGIES INC COM CL A (MIR) in SEC 13F filings for 2026-06-30. Largest institutional holders: CONGRESS ASSET MANAGEMENT CO ($119.9M), Balefire, LLC ($226,241), Central Pacific Bank - Trust Division ($44,825), Versant Capital Management, Inc ($31,449), GAMMA Investing LLC ($28,007). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | CONGRESS ASSET MANAGEMENT CO | $119.9M | 6.7M | Added |
| 2 | Balefire, LLC | $226,241 | 12,618 | New |
| 3 | Central Pacific Bank - Trust Division | $44,825 | 2,500 | Hold |
| 4 | Versant Capital Management, Inc | $31,449 | 1,754 | Added |
| 5 | GAMMA Investing LLC | $28,007 | 1,562 | Added |
| 6 | Cedar Mountain Advisors, LLC | $11,493 | 641 | Hold |
| 7 | MassMutual Private Wealth & Trust, FSB | $0 | 0 | Exited |
| 8 | CoreCap Advisors, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30