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.
Q2 2023 vs. Q1 2023
How the institutions holding IGM Biosciences, Inc. changed between Q1 2023 and Q2 2023.
All holders in Q2 2023All holders in Q1 2023
| Measure | Q1 2023 | Q2 2023 | Change |
|---|---|---|---|
| Holders | 75 | 79 | +4 |
| Shares | 17.9M | 22.3M | +4.41M (+24.7%) |
| Value | $245.4M | $207.6M | −$37.8M (−15.4%) |
New holders (20)
Institutions that held IGM Biosciences, Inc. at the end of Q2 2023 but not at the end of Q1 2023.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Ra Capital Management, L.P. | 937,500 | $8.65M | 0.16% |
| Great Point Partners LLC | 500,000 | $4.62M | 0.92% |
| Jacobs Levy Equity Management, Inc | 137,575 | $1.27M | 0.01% |
| Walleye Capital LLC | 69,417 | $640.7K | 0.01% |
| Opaleye Management Inc. | 63,500 | $586.1K | 0.14% |
| Moore Capital Management, LP | 50,000 | $461.5K | 0.01% |
| Susquehanna International Group, LLP | 41,941 | $387.1K | 0.00% |
| Squarepoint Ops LLC | 26,312 | $242.9K | 0.00% |
| Maven Securities LTD | 24,800 | $228.9K | 0.03% |
| Trexquant Investment LP | 23,387 | $215.9K | 0.01% |
| Jump Financial, LLC | 19,783 | $182.6K | 0.01% |
| Prelude Capital Management, LLC | 19,675 | $181.6K | 0.02% |
| Verition Fund Management LLC | 17,306 | $159.7K | 0.00% |
| HRT Financial LP | 15,257 | $140.0K | 0.00% |
| Engineers Gate Manager LP | 14,734 | $136.0K | 0.01% |
| Exchange Traded Concepts, LLC | 13,800 | $127.4K | 0.00% |
| Prudential Financial Inc | 12,070 | $111.4K | 0.00% |
| Lazard Asset Management LLC | 2,894 | $26.0K | 0.00% |
| Endurance Wealth Management, Inc. | 300 | $3.00K | 0.00% |
| Toronto Dominion Bank | 34 | $0 | 0.00% |
Sold out (16)
Institutions that held IGM Biosciences, Inc. at the end of Q1 2023 and filed for Q2 2023 without it.
| Institution | Shares, Q1 2023 | Value, Q1 2023 |
|---|---|---|
| Alkeon Capital Management LLC | 711,777 | $9.78M |
| Marshall Wace, LLP | 220,319 | $3.03M |
| Point72 Asset Management, L.P. | 129,740 | $1.78M |
| ExodusPoint Capital Management, LP | 59,650 | $820.0K |
| Raymond James & Associates | 41,348 | $568.1K |
| Vident Investment Advisory, LLC | 38,078 | $523.2K |
| Jane Street Group, LLC | 13,630 | $187.3K |
| Two Sigma Investments, LP | 11,400 | $156.6K |
| DekaBank Deutsche Girozentrale | 9,100 | $153.0K |
| MetLife Investment Management | 5,702 | $78.3K |
| Point72 Middle East FZE | 2,569 | $35.3K |
| Lindbrook Capital, LLC | 656 | $9.01K |
| Metropolitan Life Insurance Co | 626 | $8.60K |
| Quadrant Capital Group LLC | 96 | $1.32K |
| Ellevest, Inc. | 11 | $151 |
| Nisa Investment Advisors, LLC | 24 | $0 |