IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 199 filers reported holding IMMUNOGEN INC in Q2 2018. The put-call ratio across all filers is 0.80 and the average weighting 0.0%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
TWIN FOCUS CAPITAL PARTNERS, LLC | 140,000 | $2,090,000 | 2.48% |
BB BIOTECH AG | 3,165,816 | $47,266,000 | 2.44% |
SECTORAL ASSET MANAGEMENT INC | 3,623,786 | $54,103,000 | 2.22% |
Lumbard & Kellner, LLC | 81,225 | $1,192,000 | 1.02% |
Artal Group S.A. | 1,300,000 | $19,409,000 | 0.70% |
SAN FRANCISCO SENTRY INVESTMENT GROUP (CA) | 100,000 | $1,493,000 | 0.48% |
Rhenman & Partners Asset Management AB | 73,702 | $1,100,000 | 0.33% |
PINNACLE ASSOCIATES LTD | 883,647 | $13,193,000 | 0.26% |
FIRST TRUST ADVISORS LP | 3,608,918 | $53,881,000 | 0.24% |
Granahan Investment Management | 540,641 | $8,072,000 | 0.22% |