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.
13F holders, Q3 2022
Institutional positions in ImmunoGen, Inc. as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 222
- +6 vs. Q2 2022
- Shares held
- 196.8M
- +733.4K (+0.4%) vs. Q2 2022
- Total value
- $942.2M
- +$59.8M (+6.8%) vs. Q2 2022
- New holders
- 29
- 73 more added
- Sold out
- 23
- 71 more reduced
Compare with Q2 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IMGN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1 | $269 |
| Q1 2026 | 1 | $269 |
| Q4 2025 | 1 | $269 |
| Q3 2025 | 1 | $269 |
| Q2 2025 | 1 | $269 |
| Q1 2025 | 1 | $269 |
| Q4 2024 | 1 | $269 |
| Q3 2024 | 1 | $269 |
| Q2 2024 | 1 | $31 |
| Q1 2024 | 3 | $27.8K |
| Q4 2023 | 327 | $7.54B |
| Q3 2023 | 276 | $3.91B |
| Q2 2023 | 266 | $4.24B |
| Q1 2023 | 191 | $806.0M |
| Q4 2022 | 204 | $1.01B |
| Q3 2022 | 222 | $942.2M |
| Q2 2022 | 216 | $882.4M |
| Q1 2022 | 217 | $925.0M |
| Q4 2021 | 236 | $1.41B |
| Q3 2021 | 217 | $1.00B |
| Q2 2021 | 214 | $1.19B |
| Q1 2021 | 217 | $1.48B |
Institutions, Q3 2022
Shares, value and share of portfolio for each institution holding ImmunoGen, Inc.; share changes are against Q2 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Millennium Management LLC | 1,840,837 | $8.80M | 0.01% | −3,216,212−63.6% | Reduced |
| Granahan Investment Management Inc | 1,876,960 | $8.97M | 0.29% | −4,836−0.3% | Reduced |
| Northern Trust Corp | 2,126,854 | $10.2M | 0.00% | −17,276−0.8% | Reduced |
| Two Sigma Investments, LP | 2,424,757 | $11.6M | 0.04% | +399,130+19.7% | Added |
| Dimensional Fund Advisors LP | 2,540,851 | $12.1M | 0.00% | +929,775+57.7% | Added |
| Candriam Luxembourg S.C.A. | 2,854,635 | $13.6M | 0.10% | +1,798,196+170.2% | Added |
| Deutsche Bank AG | 3,006,485 | $14.4M | 0.01% | −24,509−0.8% | Reduced |
| Two Sigma Advisers, LP | 3,012,418 | $14.4M | 0.04% | +185,600+6.6% | Added |
| Maverick Capital LtdSuperinvestorMaverick Capital | 3,553,128 | $17.0M | 0.38% | +786,654+28.4% | Added |
| Geode Capital Management, LLC | 3,707,278 | $17.7M | 0.00% | +21,497+0.6% | Added |
| Morgan Stanley | 4,743,474 | $22.7M | 0.00% | −742,293−13.5% | Reduced |
| Clearbridge Investments, LLC | 4,825,543 | $23.1M | 0.02% | −546,522−10.2% | Reduced |
| Jennison Associates LLC | 6,197,480 | $29.6M | 0.03% | +6,197,480 | New |
| Adage Capital Partners GP, L.L.C. | 7,900,000 | $37.8M | 0.09% | −3,686,193−31.8% | Reduced |
| Redmile Group, LLC | 8,548,145 | $40.9M | 1.58% | −592,900−6.5% | Reduced |
| Wellington Management Group LLP | 10,007,505 | $47.8M | 0.01% | −709,580−6.6% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 13,740,205 | $65.7M | 1.31% | −1,280,285−8.5% | Reduced |
| State Street Corp | 14,594,873 | $69.8M | 0.00% | −3,604,681−19.8% | Reduced |
| Vanguard Group Inc | 15,624,848 | $74.7M | 0.00% | −434,172−2.7% | Reduced |
| BlackRock Inc. | 17,445,026 | $83.4M | 0.00% | −432,243−2.4% | Reduced |
| Ra Capital Management, L.P. | 21,741,458 | $103.9M | 2.22% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 5 | – | – | −35−87.5% | Reduced |
| Driehaus Capital Management LLC | 0 | $0 | 0.00% | −330,909−100.0% | Sold out |
| Altium Capital Management LP | 0 | $0 | 0.00% | −280,000−100.0% | Sold out |
| Bridger Management, LLC | 0 | $0 | 0.00% | −278,000−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −215,198−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −162,237−100.0% | Sold out |
| Altshuler Shaham Ltd | 0 | $0 | 0.00% | −129,000−100.0% | Sold out |
| Norges Bank | 0 | $0 | 0.00% | −114,900−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −109,741−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −77,811−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −76,016−100.0% | Sold out |
| BIT Capital GmbH | 0 | $0 | 0.00% | −66,700−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −29,389−100.0% | Sold out |
| National Asset Management, Inc. | 0 | $0 | 0.00% | −16,864−100.0% | Sold out |
| SeaCrest Wealth Management, LLC | 0 | $0 | 0.00% | −3,625−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −2,016−100.0% | Sold out |
| Prospera Financial Services Inc | 0 | $0 | 0.00% | −521−100.0% | Sold out |
| Fifth Third Bancorp | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −194−100.0% | Sold out |
| Zullo Investment Group, Inc. | 0 | $0 | 0.00% | −152−100.0% | Sold out |
| Venture Visionary Partners LLC | 0 | $0 | 0.00% | −130−100.0% | Sold out |
| First Bank & Trust | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| Bogart Wealth, LLC | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −67−100.0% | Sold out |