IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 218 filers reported holding IMMUNOGEN INC in Q1 2019. The put-call ratio across all filers is 0.63 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $14 | -17.6% | 888 | 0.0% | 0.00% | – |
| Q2 2023 | $17 | +466.7% | 888 | 0.0% | 0.00% | – |
| Q1 2023 | $3 | -25.0% | 888 | 0.0% | 0.00% | – |
| Q4 2022 | $4 | -99.9% | 888 | +28.1% | 0.00% | – |
| Q3 2022 | $3,000 | 0.0% | 693 | 0.0% | 0.00% | – |
| Q2 2022 | $3,000 | 0.0% | 693 | 0.0% | 0.00% | – |
| Q1 2022 | $3,000 | -40.0% | 693 | 0.0% | 0.00% | – |
| Q4 2021 | $5,000 | +25.0% | 693 | 0.0% | 0.00% | – |
| Q3 2021 | $4,000 | +33.3% | 693 | +80.5% | 0.00% | – |
| Q2 2021 | $3,000 | 0.0% | 384 | 0.0% | 0.00% | – |
| Q1 2021 | $3,000 | +50.0% | 384 | 0.0% | 0.00% | – |
| Q4 2020 | $2,000 | -50.0% | 384 | -61.4% | 0.00% | – |
| Q3 2020 | $4,000 | +33.3% | 996 | +17.9% | 0.00% | – |
| Q2 2020 | $3,000 | 0.0% | 845 | 0.0% | 0.00% | – |
| Q1 2020 | $3,000 | -25.0% | 845 | 0.0% | 0.00% | – |
| Q4 2019 | $4,000 | +100.0% | 845 | -11.5% | 0.00% | – |
| Q3 2019 | $2,000 | 0.0% | 955 | +30.6% | 0.00% | – |
| Q2 2019 | $2,000 | 0.0% | 731 | 0.0% | 0.00% | – |
| Q1 2019 | $2,000 | -50.0% | 731 | 0.0% | 0.00% | – |
| Q4 2018 | $4,000 | -42.9% | 731 | 0.0% | 0.00% | – |
| Q3 2018 | $7,000 | 0.0% | 731 | 0.0% | 0.00% | – |
| Q2 2018 | $7,000 | -12.5% | 731 | 0.0% | 0.00% | – |
| Q1 2018 | $8,000 | – | 731 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| QVT Financial LP | 1,375,900 | $6,329,000 | 1.08% |
| Redmile Group, LLC | 12,006,979 | $55,232,000 | 1.02% |
| Birchview Capital, LP | 190,000 | $874,000 | 0.53% |
| Fernwood Investment Management, LLC | 179,340 | $825,000 | 0.41% |
| HealthCor Management, L.P. | 1,200,000 | $5,520,000 | 0.23% |
| Grace Capital | 49,500 | $228,000 | 0.20% |
| TWIN FOCUS CAPITAL PARTNERS, LLC | 104,068 | $479,000 | 0.19% |
| Virtus ETF Advisers LLC | 79,795 | $367,000 | 0.17% |
| PINNACLE ASSOCIATES LTD | 1,087,034 | $5,000,000 | 0.12% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 100,000 | $460,000 | 0.12% |