IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 218 filers reported holding IMMUNOGEN INC in Q1 2022. The put-call ratio across all filers is 0.24 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $9 | +80.0% | 586 | +121.1% | 0.00% | – |
| Q2 2023 | $5 | +150.0% | 265 | -35.8% | 0.00% | – |
| Q1 2023 | $2 | +100.0% | 413 | +57.0% | 0.00% | – |
| Q4 2022 | $1 | -99.9% | 263 | -4.4% | 0.00% | – |
| Q3 2022 | $1,000 | 0.0% | 275 | +49.5% | 0.00% | – |
| Q2 2022 | $1,000 | 0.0% | 184 | 0.0% | 0.00% | – |
| Q1 2022 | $1,000 | 0.0% | 184 | -3.7% | 0.00% | – |
| Q4 2021 | $1,000 | 0.0% | 191 | +144.9% | 0.00% | – |
| Q2 2021 | $1,000 | 0.0% | 78 | 0.0% | 0.00% | – |
| Q1 2021 | $1,000 | 0.0% | 78 | 0.0% | 0.00% | – |
| Q4 2020 | $1,000 | 0.0% | 78 | 0.0% | 0.00% | – |
| Q3 2020 | $1,000 | 0.0% | 78 | 0.0% | 0.00% | – |
| Q2 2020 | $1,000 | 0.0% | 78 | 0.0% | 0.00% | – |
| Q1 2020 | $1,000 | 0.0% | 78 | 0.0% | 0.00% | – |
| Q4 2019 | $1,000 | 0.0% | 78 | 0.0% | 0.00% | – |
| Q3 2019 | $1,000 | 0.0% | 78 | 0.0% | 0.00% | – |
| Q2 2019 | $1,000 | 0.0% | 78 | 0.0% | 0.00% | – |
| Q1 2019 | $1,000 | – | 78 | +200.0% | 0.00% | – |
| Q3 2018 | $0 | – | 26 | 0.0% | 0.00% | – |
| Q2 2018 | $0 | -100.0% | 26 | -72.0% | 0.00% | – |
| Q1 2018 | $1,000 | – | 93 | +933.3% | 0.00% | – |
| Q2 2017 | $0 | – | 9 | 0.0% | 0.00% | – |
| Q1 2017 | $0 | – | 9 | 0.0% | 0.00% | – |
| Q4 2016 | $0 | – | 9 | 0.0% | 0.00% | – |
| Q3 2016 | $0 | – | 9 | 0.0% | 0.00% | – |
| Q2 2016 | $0 | – | 9 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Redmile Group, LLC | 3,984,734 | $15,421,000 | 1.00% |
| Moloney Securities Asset Management, LLC | 274,450 | $1,062,000 | 0.55% |
| Schonfeld Strategic Advisors LLC | 1,025,176 | $3,968,000 | 0.40% |
| Orbimed Advisors | 6,095,647 | $23,590,000 | 0.27% |
| TWIN FOCUS CAPITAL PARTNERS, LLC | 113,216 | $438,000 | 0.26% |
| PINNACLE ASSOCIATES LTD | 1,589,959 | $6,153,000 | 0.12% |
| Baker Brothers Advisors | 3,015,353 | $11,669,000 | 0.10% |
| BAXTER BROS INC | 58,000 | $224,000 | 0.07% |
| SIMON QUICK ADVISORS, LLC | 25,000 | $97,000 | 0.06% |
| ClearBridge Investments | 14,428,856 | $55,840,000 | 0.06% |