ImmunoGen, Inc.
IMGNDelisted Feb 12, 2024- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0000855654
ImmunoGen, Inc. was delisted on Feb 12, 2024; its insiders filed their last Form 4 on Feb 12, 2024; 327 institutions reported holding it in 13F filings for Q4 2023, worth $7.54B in total; Maverick Capital was the only superinvestor holding it.
Q2 2026 vs. Q1 2026
How the institutions holding ImmunoGen, Inc. changed between Q1 2026 and Q2 2026.
All holders in Q2 2026All holders in Q1 2026
| Measure | Q1 2026 | Q2 2026 | Change |
|---|---|---|---|
| Holders | 1 | 1 | 0 |
| Shares | 1 | 1 | 0 (0.0%) |
| Value | $269 | $269 | $0 (0.0%) |
New holders (0)
Institutions that held ImmunoGen, Inc. at the end of Q2 2026 but not at the end of Q1 2026.
None.
Sold out (0)
Institutions that held ImmunoGen, Inc. at the end of Q1 2026 and filed for Q2 2026 without it.
None.