IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 238 filers reported holding IMMUNOGEN INC in Q4 2021. The put-call ratio across all filers is 0.39 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $85 | -99.9% | 22,800 | +61.7% | 0.00% | – |
| Q3 2022 | $66,000 | -52.9% | 14,100 | -43.1% | 0.00% | – |
| Q3 2021 | $140,000 | -42.6% | 24,800 | -33.3% | 0.00% | – |
| Q2 2021 | $244,000 | +293.5% | 37,165 | +114.8% | 0.00% | – |
| Q3 2020 | $62,000 | -51.9% | 17,300 | -41.4% | 0.00% | – |
| Q2 2020 | $129,000 | -23.2% | 29,512 | -37.2% | 0.00% | – |
| Q1 2020 | $168,000 | -3.4% | 47,023 | +36.7% | 0.00% | – |
| Q4 2019 | $174,000 | -14.7% | 34,400 | -54.2% | 0.00% | – |
| Q3 2019 | $204,000 | +65.9% | 75,060 | +32.4% | 0.00% | – |
| Q2 2019 | $123,000 | -80.5% | 56,707 | -75.6% | 0.00% | -100.0% |
| Q1 2019 | $631,000 | +24.7% | 232,740 | +106.9% | 0.00% | +100.0% |
| Q4 2018 | $506,000 | -46.1% | 112,469 | +13.5% | 0.00% | -66.7% |
| Q3 2018 | $938,000 | +69.9% | 99,100 | +15.1% | 0.00% | 0.0% |
| Q4 2017 | $552,000 | -52.3% | 86,129 | -43.1% | 0.00% | -40.0% |
| Q3 2017 | $1,157,000 | +77.7% | 151,265 | +67.8% | 0.01% | +25.0% |
| Q2 2017 | $651,000 | +1151.9% | 90,132 | +256.3% | 0.00% | – |
| Q4 2016 | $52,000 | -71.4% | 25,300 | -63.2% | 0.00% | -100.0% |
| Q3 2016 | $182,000 | +100.0% | 68,800 | +136.4% | 0.00% | 0.0% |
| Q2 2016 | $91,000 | – | 29,100 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Redmile Group, LLC | 10,906,962 | $69,914,000 | 3.04% |
| Fernwood Investment Management, LLC | 224,500 | $1,439,000 | 0.77% |
| Telemetry Investments, L.L.C. | 272,000 | $1,744,000 | 0.66% |
| Schonfeld Strategic Advisors LLC | 865,356 | $5,547,000 | 0.45% |
| Virtus ETF Advisers LLC | 53,977 | $346,000 | 0.43% |
| Endurant Capital Management LP | 210,800 | $1,351,000 | 0.41% |
| SPHERA FUNDS MANAGEMENT LTD. | 500,000 | $3,205,000 | 0.38% |
| TWIN FOCUS CAPITAL PARTNERS, LLC | 113,216 | $726,000 | 0.37% |
| Orbimed Advisors | 2,834,126 | $18,167,000 | 0.23% |
| PINNACLE ASSOCIATES LTD | 1,322,231 | $8,476,000 | 0.16% |