Select Equity Group — MIR Trade History
Quarter-by-quarter changes in the MIRION TECHNOLOGIES INC position · CUSIP 60471A101
Currently held · 3.5 YearsFirst seen: 2023 Q1
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Add | 1,576,023 | 520,555 | +49.3% | $28.3M | 0.14% |
| 2026 Q1 | 2026-05-15 | Add | 1,055,468 | 286,435 | +37.2% | $19.6M | 0.10% |
| 2025 Q4 | 2026-02-17 | Reduce | 769,033 | -372,231 | -32.6% | $18.0M | 0.08% |
| 2025 Q3 | 2025-11-14 | Reduce | 1,141,264 | -886,295 | -43.7% | $26.5M | 0.11% |
| 2025 Q2 | 2025-08-14 | Reduce | 2,027,559 | -264,677 | -11.5% | $43.7M | 0.18% |
| 2025 Q1 | 2025-05-15 | Reduce | 2,292,236 | -21,183 | -0.9% | $33.2M | 0.14% |
| 2024 Q4 | 2025-02-14 | Reduce | 2,313,419 | -2,004,285 | -46.4% | $40.4M | 0.16% |
| 2024 Q3 | 2024-11-14 | Reduce | 4,317,704 | -1,466,184 | -25.3% | $47.8M | 0.17% |
| 2024 Q2 | 2024-08-14 | Reduce | 5,783,888 | -176,645 | -3.0% | $62.1M | 0.24% |
| 2024 Q1 | 2024-05-15 | Add | 5,960,533 | 3,740,265 | +168.5% | $67.8M | 0.24% |
| 2023 Q4 | 2024-02-14 | Add | 2,220,268 | 1,890,107 | +572.5% | $22.8M | 0.08% |
| 2023 Q3 | 2023-11-14 | Add | 330,161 | 46,863 | +16.5% | $2.5M | 0.01% |
| 2023 Q2 | 2023-08-14 | Add | 283,298 | 123,832 | +77.7% | $2.4M | 0.01% |
| 2023 Q1 | 2023-05-15 | New | 159,466 | 159,466 | — | $1.4M | 0.01% |
| 2022 Q4 | 2023-02-14 | — | — | — | — | — | — |
| 2022 Q3 | 2022-11-14 | — | — | — | — | — | — |
| 2022 Q2 | 2022-08-15 | — | — | — | — | — | — |
| 2022 Q1 | 2022-05-16 | — | — | — | — | — | — |
| 2021 Q4 | 2022-02-14 | — | — | — | — | — | — |
| 2021 Q3 | 2021-11-15 | — | — | — | — | — | — |
| 2021 Q2 | 2021-08-16 | — | — | — | — | — | — |
| 2021 Q1 | 2021-05-17 | — | — | — | — | — | — |
| 2020 Q4 | 2021-02-16 | — | — | — | — | — | — |
| 2020 Q3 | 2020-11-16 | — | — | — | — | — | — |
| 2020 Q2 | 2020-08-14 | — | — | — | — | — | — |
| 2020 Q1 | 2020-05-15 | — | — | — | — | — | — |
| 2019 Q4 | 2020-02-14 | — | — | — | — | — | — |
| 2019 Q3 | 2019-11-14 | — | — | — | — | — | — |
| 2019 Q2 | 2019-08-14 | — | — | — | — | — | — |
| 2019 Q1 | 2019-05-15 | — | — | — | — | — | — |
| 2018 Q4 | 2019-02-14 | — | — | — | — | — | — |
| 2018 Q3 | 2018-11-14 | — | — | — | — | — | — |
| 2018 Q2 | 2018-08-14 | — | — | — | — | — | — |
| 2018 Q1 | 2018-05-15 | — | — | — | — | — | — |
| 2017 Q4 | 2018-02-14 | — | — | — | — | — | — |
| 2017 Q3 | 2017-11-14 | — | — | — | — | — | — |
| 2017 Q2 | 2017-08-14 | — | — | — | — | — | — |
| 2017 Q1 | 2017-05-15 | — | — | — | — | — | — |
| 2016 Q4 | 2017-02-14 | — | — | — | — | — | — |
| 2016 Q3 | 2016-11-14 | — | — | — | — | — | — |
Share counts are split-adjusted. Time held counts consecutive quarters ending with the latest filing; more than ten years shows as ">10 Years".
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.