IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 217 filers reported holding IMMUNOGEN INC in Q2 2021. The put-call ratio across all filers is 0.14 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $425,253 | -89.5% | 26,796 | -87.5% | 0.00% | -88.9% |
Q2 2023 | $4,035,802 | +9091.1% | 213,874 | +1770.3% | 0.03% | – |
Q1 2023 | $43,910 | -96.6% | 11,435 | -95.6% | 0.00% | -100.0% |
Q4 2022 | $1,278,549 | -25.8% | 257,772 | -28.5% | 0.01% | -30.0% |
Q3 2022 | $1,724,000 | +64.8% | 360,770 | +55.2% | 0.01% | +66.7% |
Q2 2022 | $1,046,000 | +57.5% | 232,392 | +66.5% | 0.01% | 0.0% |
Q1 2022 | $664,000 | -80.4% | 139,554 | -69.5% | 0.01% | -81.2% |
Q4 2021 | $3,393,000 | +629.7% | 457,287 | +457.4% | 0.03% | +433.3% |
Q3 2021 | $465,000 | -59.4% | 82,038 | -52.7% | 0.01% | -53.8% |
Q2 2021 | $1,144,000 | +290.4% | 173,579 | +380.0% | 0.01% | +225.0% |
Q1 2021 | $293,000 | -76.0% | 36,166 | -80.9% | 0.00% | -76.5% |
Q4 2020 | $1,221,000 | +2294.1% | 189,265 | +1231.7% | 0.02% | +1600.0% |
Q3 2020 | $51,000 | -66.4% | 14,212 | -57.0% | 0.00% | -66.7% |
Q2 2020 | $152,000 | +49.0% | 33,014 | +10.2% | 0.00% | 0.0% |
Q1 2020 | $102,000 | -19.0% | 29,965 | +21.6% | 0.00% | +50.0% |
Q4 2019 | $126,000 | +366.7% | 24,648 | +120.3% | 0.00% | +100.0% |
Q3 2019 | $27,000 | -76.3% | 11,187 | -78.8% | 0.00% | -50.0% |
Q2 2019 | $114,000 | -28.3% | 52,723 | -10.0% | 0.00% | -60.0% |
Q1 2019 | $159,000 | -16.3% | 58,549 | +47.6% | 0.01% | -44.4% |
Q4 2018 | $190,000 | +245.5% | 39,669 | +581.7% | 0.01% | +200.0% |
Q3 2018 | $55,000 | -38.2% | 5,819 | -36.6% | 0.00% | -25.0% |
Q2 2018 | $89,000 | -27.6% | 9,179 | -21.4% | 0.00% | -42.9% |
Q1 2018 | $123,000 | -67.6% | 11,681 | -80.3% | 0.01% | -65.0% |
Q4 2017 | $380,000 | +165.7% | 59,225 | +216.7% | 0.02% | +150.0% |
Q3 2017 | $143,000 | – | 18,699 | – | 0.01% | – |
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% |