Joel Greenblatt's MIR Position Overview
Joel Greenblatt (via Gotham Asset Management, LLC) currently holds 93,039 shares of Mirion Technologies, Inc. (MIR) worth $2.18 M, representing 0.01% of the portfolio. First purchased in 2024-Q1, this short-term holding has been held for 7 quarters.
Based on 13F filings, Joel Greenblatt has maintained this position in MIR for several quarters, showing initial confidence in the investment. Largest addition occurred in Q4 2025, adding 93,039 shares. Largest reduction occurred in Q4 2024, reducing 29,010 shares.
Analysis based on 13F filings available since 2013 Q2
Joel Greenblatt's Mirion Technologies (MIR) Holding Value Over Time
Track share changes against reported price movement
Quarterly Mirion Technologies (MIR) Trades by Joel Greenblatt
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +93,039 | New Buy | 93,039 | $23.42 |
| Q3 2025 | -13,603 | Sold Out | 0 | $0.00 |
| Q2 2025 | +13,603 | New Buy | 13,603 | $21.53 |
| Q4 2024 | -29,010 | Sold Out | 0 | $0.00 |
| Q3 2024 | +8,897 | Add 44.24% | 29,010 | $11.07 |
| Q2 2024 | +9,418 | Add 88.06% | 20,113 | $10.74 |
| Q1 2024 | +10,695 | New Buy | 10,695 | $11.37 |
Joel Greenblatt's Mirion Technologies Investment FAQs
Joel Greenblatt first purchased Mirion Technologies, Inc. (MIR) in Q1 2024, acquiring 10,695 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Joel Greenblatt has held Mirion Technologies, Inc. (MIR) for 7 quarters since Q1 2024.
Joel Greenblatt's largest addition to Mirion Technologies, Inc. (MIR) was in Q4 2025, adding 93,039 shares worth $2.18 M.
According to the latest 13F filing for Q4 2025, Joel Greenblatt's firm, Gotham Asset Management, LLC, owns 93,039 shares of Mirion Technologies, Inc. (MIR), valued at approximately $2.18 M.
As of the Q4 2025 filing, Mirion Technologies, Inc. (MIR) represents approximately 0.01% of Joel Greenblatt's publicly disclosed stock portfolio, making it one of their key holdings.
Joel Greenblatt's peak holding in Mirion Technologies, Inc. (MIR) was 93,039 shares, as reported at the end of Q4 2025.