BlackRock Inc. - IGM BIOSCIENCES INC ownership

IGM BIOSCIENCES INC's ticker is IGMS and the CUSIP is 449585108. A total of 98 filers reported holding IGM BIOSCIENCES INC in Q1 2022. The put-call ratio across all filers is 0.81 and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Inc. ownership history of IGM BIOSCIENCES INC
ValueSharesWeighting
Q3 2023$7,272,147
-8.1%
870,916
+1.6%
0.00%
Q2 2023$7,911,689
-25.3%
857,171
+11.2%
0.00%
Q1 2023$10,587,989
-21.1%
770,596
-2.4%
0.00%
Q4 2022$13,424,887
-20.2%
789,235
+6.7%
0.00%
-100.0%
Q3 2022$16,827,000
+29.0%
739,932
+2.2%
0.00%
Q2 2022$13,049,000
-29.7%
723,710
+4.2%
0.00%
-100.0%
Q1 2022$18,573,000
-6.5%
694,824
+2.6%
0.00%0.0%
Q4 2021$19,855,000
-52.9%
676,957
+5.7%
0.00%0.0%
Q3 2021$42,134,000
-20.0%
640,737
+1.3%
0.00%0.0%
Q2 2021$52,650,000
-7.1%
632,801
-14.4%
0.00%
-50.0%
Q1 2021$56,680,000
-11.0%
739,045
+2.5%
0.00%0.0%
Q4 2020$63,688,000
+89.4%
721,354
+58.3%
0.00%
+100.0%
Q3 2020$33,631,000
-17.1%
455,640
-18.0%
0.00%
-50.0%
Q2 2020$40,550,000
+61.7%
555,487
+24.4%
0.00%
+100.0%
Q1 2020$25,079,000
+97.3%
446,640
+34.1%
0.00%
Q4 2019$12,711,000
+717.4%
333,079
+280.2%
0.00%
Q3 2019$1,555,00087,6150.00%
Other shareholders
IGM BIOSCIENCES INC shareholders Q1 2022
NameSharesValueWeighting ↓
Redmile Group, LLC 2,971,542$24,812,3761.18%
GREAT POINT PARTNERS LLC 615,317$5,137,8970.94%
Artal Group S.A. 2,522,244$21,0610.90%
Opaleye Management Inc. 261,000$2,179,3500.71%
Samsara BioCapital, LLC 154,664$1,291,4440.40%
Bruce & Co., Inc. 120,000$1,002,0000.34%
Rhenman & Partners Asset Management AB 200,000$1,670,0000.18%
Eagle Bay Advisors LLC 44,635$372,7020.17%
RA Capital Management 937,500$7,828,1250.15%
Baker Brothers Advisors 3,157,764$26,367,3290.15%
View complete list of IGM BIOSCIENCES INC shareholders