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.
Q4 2022 vs. Q3 2022
How the institutions holding Mirion Technologies, Inc. changed between Q3 2022 and Q4 2022.
All holders in Q4 2022All holders in Q3 2022
| Measure | Q3 2022 | Of which not filed for Q4 2022 | Q4 2022 | Change |
|---|---|---|---|---|
| Holders | 121 | 1 | 119 | −1 |
| Shares | 170.6M | 249 | 153.3M | −17.3M (−10.2%) |
| Value | $1.27B | $2.00K | $1.01B | −$261.5M (−20.5%) |
1 institution that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so the changes leave them out.
New holders (20)
Institutions that held Mirion Technologies, Inc. at the end of Q4 2022 but not at the end of Q3 2022.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Nomura Holdings Inc | 5,225,050 | $34.5M | 0.35% |
| Kohlberg Kravis Roberts & Co. L.P. | 3,229,175 | $21.3M | 0.72% |
| Western Standard LLC | 291,235 | $1.93M | 1.69% |
| Scopus Asset Management, L.P. | 200,000 | $1.32M | 0.05% |
| Susquehanna Fundamental Investments, LLC | 126,953 | $839.2K | 0.01% |
| Renaissance Technologies LLC | 79,300 | $524.0K | 0.00% |
| Man Group plc | 48,400 | $319.9K | 0.00% |
| Nordwand Advisors, LLC | 45,600 | $301.4K | 0.04% |
| HRT Financial LP | 25,978 | $171.0K | 0.00% |
| SG Americas Securities, LLC | 25,730 | $170.0K | 0.00% |
| Ergoteles LLC | 18,275 | $120.8K | 0.00% |
| Epacria Capital Partners, LLC | 16,135 | $106.7K | 0.09% |
| Pictet Asset Management SA | 16,084 | $106.0K | 0.00% |
| Mercer Global Advisors Inc | 15,537 | $103.0K | 0.00% |
| Jump Financial, LLC | 10,029 | $66.3K | 0.00% |
| Citadel Advisors LLC | 5,496 | $36.3K | 0.00% |
| Madden Securities Corp | 3,354 | $22.2K | 0.01% |
| Ronald Blue Trust, Inc. | 248 | $2.00K | 0.00% |
| The PNC Financial Services Group, Inc. | 150 | $992 | 0.00% |
| Lindbrook Capital, LLC | 29 | $192 | 0.00% |
Sold out (21)
Institutions that held Mirion Technologies, Inc. at the end of Q3 2022 and filed for Q4 2022 without it.
| Institution | Shares, Q3 2022 | Value, Q3 2022 |
|---|---|---|
| Locust Wood Capital Advisers, LLC | 4,652,012 | $34.8M |
| Roubaix Capital, LLC | 505,293 | $3.77M |
| Invenomic Capital Management LP | 328,310 | $2.45M |
| Advisory Research Inc | 229,105 | $1.71M |
| Resolute Capital Asset Partners LLC | 201,176 | $1.50M |
| MYDA Advisors LLC | 160,000 | $1.20M |
| Alpha Paradigm Partners, LLC | 125,999 | $941.0K |
| Weiss Multi-Strategy Advisers LLC | 109,225 | $816.0K |
| BNP Paribas Arbitrage, SA | 68,285 | $510.1K |
| Old Well Partners, LLC | 36,231 | $271.0K |
| Ensign Peak Advisors, Inc | 17,040 | $127.0K |
| Verition Fund Management LLC | 16,349 | $122.0K |
| Bayesian Capital Management, LP | 15,104 | $113.0K |
| Panagora Asset Management Inc | 13,755 | $103.0K |
| Neuberger Berman Group LLC | 13,025 | $97.0K |
| Punch & Associates Investment Management, Inc. | 11,700 | $87.0K |
| Mariner, LLC | 10,669 | $80.0K |
| State of Wyoming | 3,268 | $24.0K |
| Howe & Rusling Inc | 345 | $3.00K |
| Signaturefd, LLC | 310 | $2.00K |
| Nisa Investment Advisors, LLC | 103 | $1.00K |
Not filed for Q4 2022 yet (1)
Institutions that held Mirion Technologies, Inc. at the end of Q3 2022 and haven't filed a 13F for Q4 2022. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q3 2022 | Value, Q3 2022 |
|---|---|---|
| FourThought Financial, LLC | 249 | $2.00K |