Paloma Partners Management Co - IMMUNOGEN INC ownership

IMMUNOGEN INC's ticker is IMGN and the CUSIP is 45253H101. A total of 192 filers reported holding IMMUNOGEN INC in Q2 2019. The put-call ratio across all filers is 0.24 and the average weighting 0.0%.

Quarter-by-quarter ownership
Paloma Partners Management Co ownership history of IMMUNOGEN INC
ValueSharesWeighting
Q2 2019$112,000
-61.0%
51,400
+88.5%
0.00%
-60.0%
Q1 2018$287,000
+15.3%
27,263
-29.8%
0.01%
+66.7%
Q4 2017$249,000
+84.4%
38,838
-41.5%
0.00%
+200.0%
Q4 2016$135,00066,4140.00%
Other shareholders
IMMUNOGEN INC shareholders Q2 2019
NameSharesValueWeighting ↓
Redmile Group, LLC 10,906,962$69,914,0003.04%
Fernwood Investment Management, LLC 224,500$1,439,0000.77%
Telemetry Investments, L.L.C. 272,000$1,744,0000.66%
Schonfeld Strategic Advisors LLC 865,356$5,547,0000.45%
Virtus ETF Advisers LLC 53,977$346,0000.43%
Endurant Capital Management LP 210,800$1,351,0000.41%
SPHERA FUNDS MANAGEMENT LTD. 500,000$3,205,0000.38%
TWIN FOCUS CAPITAL PARTNERS, LLC 113,216$726,0000.37%
Orbimed Advisors 2,834,126$18,167,0000.23%
PINNACLE ASSOCIATES LTD 1,322,231$8,476,0000.16%
View complete list of IMMUNOGEN INC shareholders