BlackRock Inc. - 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
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 Q3 2019
NameSharesValueWeighting ↓
Redmile Group, LLC 3,334,355$75,823,0002.94%
Artal Group S.A. 2,450,000$55,713,0002.38%
Samsara BioCapital, LLC 154,664$3,517,0000.82%
Eagle Bay Advisors LLC 41,635$947,0000.58%
Baker Brothers Advisors 3,156,102$71,770,0000.47%
Bruce & Co., Inc. 55,000$1,250,0000.34%
Corton Capital Inc. 9,999$227,0000.28%
Delphia (USA) Inc. 10,185$232,0000.26%
Alkeon Capital Management 961,613$21,867,0000.07%
Virtus ETF Advisers LLC 7,319$166,0000.07%
View complete list of IGM BIOSCIENCES INC shareholders