IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 141 filers reported holding IMMUNOGEN INC in Q3 2014. The put-call ratio across all filers is 0.26 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2020 | $2,133,000 | +70.1% | 330,700 | -5.1% | 0.14% | +73.5% |
Q3 2020 | $1,254,000 | -21.7% | 348,300 | 0.0% | 0.08% | -23.9% |
Q2 2020 | $1,602,000 | +12.2% | 348,300 | -16.8% | 0.11% | -3.5% |
Q1 2020 | $1,428,000 | +58.1% | 418,700 | +136.8% | 0.11% | +101.8% |
Q4 2019 | $903,000 | -17.2% | 176,829 | +38.3% | 0.06% | -17.6% |
Q1 2016 | $1,090,000 | -36.7% | 127,900 | +0.9% | 0.07% | -71.2% |
Q4 2015 | $1,721,000 | +40.5% | 126,800 | -0.6% | 0.24% | +774.1% |
Q3 2015 | $1,225,000 | +87.3% | 127,584 | +74.5% | 0.03% | +68.8% |
Q1 2015 | $654,000 | +357.3% | 73,097 | +441.5% | 0.02% | +300.0% |
Q3 2014 | $143,000 | -84.2% | 13,500 | -77.8% | 0.00% | -81.8% |
Q1 2014 | $907,000 | +342.4% | 60,769 | +403.7% | 0.02% | +266.7% |
Q3 2013 | $205,000 | – | 12,064 | – | 0.01% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Redmile Group, LLC | 17,503,417 | $277,779,228 | 13.22% |
Fairmount Funds Management LLC | 5,929,592 | $94,102,625 | 11.32% |
CM Management, LLC | 500,000 | $7,935,000 | 8.42% |
SILVERARC CAPITAL MANAGEMENT, LLC | 1,307,435 | $20,748,993 | 6.29% |
Altium Capital Management LP | 725,000 | $11,505,750 | 6.00% |
RA Capital Management | 13,322,288 | $211,424,711 | 4.16% |
TANG CAPITAL MANAGEMENT LLC | 1,500,000 | $23,805,000 | 3.36% |
BRIDGER MANAGEMENT, LLC | 467,220 | $7,414,781 | 2.73% |
Birchview Capital, LP | 190,000 | $3,015,300 | 2.57% |
Boxer Capital, LLC | 2,961,000 | $46,991,070 | 2.50% |