IGM Biosciences, Inc.
IGMSDelisted Aug 14, 2025- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001496323
IGM Biosciences, Inc. was delisted on Aug 14, 2025; its insiders filed their last Form 4 on Aug 18, 2025; 66 institutions reported holding it in 13F filings for Q2 2025, worth $17.9M in total; no superinvestor held it.
Q4 2021 vs. Q3 2021
How the institutions holding IGM Biosciences, Inc. changed between Q3 2021 and Q4 2021.
All holders in Q4 2021All holders in Q3 2021
| Measure | Q3 2021 | Q4 2021 | Change |
|---|---|---|---|
| Holders | 107 | 87 | −20 |
| Shares | 16.9M | 17.6M | +739.6K (+4.4%) |
| Value | $1.11B | $517.3M | −$594.0M (−53.4%) |
New holders (13)
Institutions that held IGM Biosciences, Inc. at the end of Q4 2021 but not at the end of Q3 2021.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Voloridge Investment Management, LLC | 97,474 | $2.86M | 0.02% |
| Entrust Global Partners L L C | 66,172 | $1.94M | 0.54% |
| Walleye Capital LLC | 35,127 | $1.03M | 0.03% |
| Qube Research & Technologies Ltd | 32,202 | $944.0K | 0.01% |
| Two Sigma Advisers, LP | 22,600 | $663.0K | 0.00% |
| Renaissance Technologies LLC | 12,500 | $367.0K | 0.00% |
| HRT Financial LP | 12,162 | $356.0K | 0.00% |
| Putnam Investments LLC | 10,133 | $297.0K | 0.00% |
| Squarepoint Ops LLC | 9,265 | $272.0K | 0.00% |
| Point72 Hong Kong Ltd | 1,149 | $34.0K | 0.00% |
| Tarbox Family Office, Inc. | 22 | $1.00K | 0.00% |
| Dark Forest Capital Management LP | 7 | $0 | 0.00% |
| Covestor Ltd | 8 | $0 | 0.00% |
Sold out (33)
Institutions that held IGM Biosciences, Inc. at the end of Q3 2021 and filed for Q4 2021 without it.