IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 187 filers reported holding IMMUNOGEN INC in Q3 2020. The put-call ratio across all filers is 0.68 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $24,000 | +33.3% | 5,300 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $18,000 | -33.3% | 5,300 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $27,000 | +107.7% | 5,300 | 0.0% | 0.00% | – |
| Q3 2019 | $13,000 | +8.3% | 5,300 | 0.0% | 0.00% | – |
| Q2 2019 | $12,000 | -14.3% | 5,300 | 0.0% | 0.00% | – |
| Q1 2019 | $14,000 | -44.0% | 5,300 | 0.0% | 0.00% | -100.0% |
| Q4 2018 | $25,000 | -50.0% | 5,300 | 0.0% | 0.00% | -50.0% |
| Q3 2018 | $50,000 | -3.8% | 5,300 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $52,000 | -7.1% | 5,300 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $56,000 | +64.7% | 5,300 | 0.0% | 0.00% | +100.0% |
| Q4 2017 | $34,000 | -17.1% | 5,300 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $41,000 | +7.9% | 5,300 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $38,000 | +81.0% | 5,300 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $21,000 | +90.9% | 5,300 | 0.0% | 0.00% | – |
| Q4 2016 | $11,000 | -38.9% | 5,300 | -23.2% | 0.00% | -100.0% |
| Q3 2016 | $18,000 | -14.3% | 6,900 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $21,000 | -64.4% | 6,900 | 0.0% | 0.00% | -66.7% |
| Q1 2016 | $59,000 | -37.2% | 6,900 | 0.0% | 0.00% | -25.0% |
| Q4 2015 | $94,000 | +42.4% | 6,900 | 0.0% | 0.00% | +33.3% |
| Q3 2015 | $66,000 | -33.3% | 6,900 | 0.0% | 0.00% | -25.0% |
| Q2 2015 | $99,000 | +59.7% | 6,900 | 0.0% | 0.00% | +33.3% |
| Q1 2015 | $62,000 | +47.6% | 6,900 | 0.0% | 0.00% | +50.0% |
| Q4 2014 | $42,000 | -42.5% | 6,900 | 0.0% | 0.00% | -50.0% |
| Q3 2014 | $73,000 | +15.9% | 6,900 | +30.2% | 0.00% | +33.3% |
| Q2 2014 | $63,000 | – | 5,300 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SILVERARC CAPITAL MANAGEMENT, LLC | 600,000 | $3,870,000 | 2.25% |
| CM Management, LLC | 375,000 | $2,419,000 | 2.24% |
| Consonance Capital Management LP | 3,515,944 | $22,678,000 | 2.12% |
| RA Capital Management | 18,417,458 | $118,793,000 | 1.66% |
| Kercheville Advisors, LLC | 244,421 | $1,564,000 | 0.85% |
| Redmile Group, LLC | 10,528,179 | $67,907,000 | 0.82% |
| Birchview Capital, LP | 190,000 | $1,226,000 | 0.71% |
| QVT Financial LP | 1,375,900 | $8,875,000 | 0.49% |
| Fernwood Investment Management, LLC | 149,340 | $963,000 | 0.38% |
| TWIN FOCUS CAPITAL PARTNERS, LLC | 104,068 | $671,000 | 0.21% |