Mirion Technologies, Inc.
MIR- Exchange
- NYSE
- Industry
- Measuring & Controlling Devices, NEC
- SEC CIK
- 0001809987
In the last 90 days, Mirion Technologies, Inc. insiders filed 1 open-market purchase and 0 sales; 351 institutions reported holding it in 13F filings for Q2 2026, worth $4.70B in total; Maverick Capital is the only superinvestor holding it.
Q2 2023 vs. Q1 2023
How the institutions holding Mirion Technologies, Inc. changed between Q1 2023 and Q2 2023.
All holders in Q2 2023All holders in Q1 2023
| Measure | Q1 2023 | Q2 2023 | Change |
|---|---|---|---|
| Holders | 117 | 124 | +7 |
| Shares | 170.0M | 181.4M | +11.4M (+6.7%) |
| Value | $1.45B | $1.53B | +$80.6M (+5.6%) |
New holders (19)
Institutions that held Mirion Technologies, Inc. at the end of Q2 2023 but not at the end of Q1 2023.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| American Century Companies Inc | 1,369,733 | $11.6M | 0.01% |
| Dimensional Fund Advisors LP | 1,359,817 | $11.5M | 0.00% |
| Adage Capital Partners GP, L.L.C. | 750,000 | $6.34M | 0.01% |
| Ardsley Advisory Partners LP | 100,000 | $845.0K | 0.19% |
| State Board of Administration of Florida Retirement System | 56,910 | $480.9K | 0.00% |
| LPL Financial LLC | 21,078 | $178.1K | 0.00% |
| Quantbot Technologies LP | 20,730 | $175.2K | 0.01% |
| Jump Financial, LLC | 18,272 | $154.4K | 0.01% |
| HRT Financial LP | 15,785 | $133.0K | 0.00% |
| Mariner, LLC | 14,187 | $119.9K | 0.00% |
| Verition Fund Management LLC | 14,118 | $119.3K | 0.00% |
| Oppenheimer & Co Inc | 13,900 | $117.5K | 0.00% |
| Mackenzie Financial Corp | 12,617 | $105.0K | 0.00% |
| Prudential Financial Inc | 12,190 | $103.0K | 0.00% |
| Citadel Advisors LLC | 11,849 | $100.1K | 0.00% |
| Xponance, Inc. | 11,798 | $99.7K | 0.00% |
| Phoenix Holdings Ltd. | 11,793 | $99.7K | 0.00% |
| Nisa Investment Advisors, LLC | 3,521 | $29.8K | 0.00% |
| Parallel Advisors, LLC | 131 | $1.11K | 0.00% |
Sold out (12)
Institutions that held Mirion Technologies, Inc. at the end of Q1 2023 and filed for Q2 2023 without it.
| Institution | Shares, Q1 2023 | Value, Q1 2023 |
|---|---|---|
| Ionic Capital Management LLC | 222,028 | $1.90M |
| Bamco Inc | 150,000 | $1.28M |
| First Trust Advisors LP | 74,430 | $635.6K |
| Ergoteles LLC | 21,900 | $187.0K |
| Ratan Capital Management LP | 20,487 | $175.0K |
| Saba Capital Management, L.P. | 17,031 | $145.4K |
| Epacria Capital Partners, LLC | 16,135 | $137.8K |
| Mercer Global Advisors Inc | 15,537 | $133.0K |
| SG Americas Securities, LLC | 10,173 | $87.0K |
| Walleye Trading LLC | 4,212 | $36.0K |
| Advisory Services Network, LLC | 2,345 | $20.0K |
| PEAK6 Investments LLC | 263 | $2.25K |