ESSEX INVESTMENT MANAGEMENT CO LLC - IGM BIOSCIENCES INC ownership

IGM BIOSCIENCES INC's ticker is IGMS and the CUSIP is 449585108. A total of 34 filers reported holding IGM BIOSCIENCES INC in Q3 2019. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of IGM BIOSCIENCES INC
ValueSharesWeighting
Q1 2021$312,000
-15.4%
4,073
-2.5%
0.04%
-17.4%
Q4 2020$369,000
+19.0%
4,178
-0.5%
0.05%
+4.5%
Q3 2020$310,000
+0.6%
4,197
-0.4%
0.04%
-12.0%
Q2 2020$308,000
+30.0%
4,2150.0%0.05%
+4.2%
Q1 2020$237,000
+24.1%
4,215
-15.7%
0.05%
+108.7%
Q4 2019$191,000
+114.6%
5,0000.0%0.02%
+76.9%
Q3 2019$89,0005,0000.01%
Other shareholders
IGM BIOSCIENCES INC shareholders Q3 2019
NameSharesValueWeighting ↓
Redmile Group, LLC 3,144,000$119,975,0002.87%
RA Capital Management 982,723$37,501,0001.14%
Logos Global Management LP 114,411$4,366,0001.08%
Baker Brothers Advisors 3,144,000$119,975,0000.64%
Eversept Partners, LP 64,600$2,465,1360.44%
UNIVERSITY OF NOTRE DAME DU LAC 35,528$1,356,0000.43%
EcoR1 Capital, LLC 100,000$3,816,0000.34%
Cormorant Asset Management, LP 156,400$5,968,0000.24%
Artal Group S.A. 150,000$5,724,0000.22%
HHLR ADVISORS, LTD. 350,000$13,356,0000.17%
View complete list of IGM BIOSCIENCES INC shareholders