Citadel Advisors - IGM BIOSCIENCES INC ownership

IGM BIOSCIENCES INC's ticker is IGMS and the CUSIP is 449585108. A total of 80 filers reported holding IGM BIOSCIENCES INC in Q3 2023. The put-call ratio across all filers is 0.09 and the average weighting 0.1%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of IGM BIOSCIENCES INC
ValueSharesWeighting
Q3 2023$265,964
-41.0%
31,852
-34.8%
0.00%
Q2 2023$450,923
+123.6%
48,854
+232.9%
0.00%
Q1 2023$201,635
-71.1%
14,675
-64.3%
0.00%
Q4 2022$698,584
-38.9%
41,069
-18.3%
0.00%
Q3 2022$1,143,000
+67.1%
50,274
+32.4%
0.00%
Q2 2022$684,000
-87.7%
37,984
-81.7%
0.00%
Q1 2022$5,555,000
+1957.4%
207,832
+2159.0%
0.00%
Q4 2021$270,000
-95.6%
9,200
-90.2%
0.00%
-100.0%
Q3 2021$6,155,000
+348.6%
93,600
+467.3%
0.00%
Q2 2021$1,372,000
-79.1%
16,500
-80.7%
0.00%
-100.0%
Q1 2021$6,573,000
-34.7%
85,714
-24.9%
0.00%
-66.7%
Q4 2020$10,070,000
+167.5%
114,059
+123.7%
0.00%
+200.0%
Q3 2020$3,764,000
+126.1%
50,987
+123.5%
0.00%0.0%
Q2 2020$1,665,000
+41.7%
22,809
+9.0%
0.00%0.0%
Q1 2020$1,175,000
+124.2%
20,918
+52.4%
0.00%
Q4 2019$524,000
-41.1%
13,726
-72.6%
0.00%
Q3 2019$890,00050,0940.00%
Other shareholders
IGM BIOSCIENCES INC shareholders Q3 2023
NameSharesValueWeighting ↓
Redmile Group, LLC 3,334,355$97,797,0002.22%
Artal Group S.A. 1,500,000$43,995,0001.19%
Cormorant Asset Management, LP 500,000$14,665,0000.87%
Eagle Bay Advisors LLC 34,835$1,022,0000.65%
ENTRUST GLOBAL PARTNERS L L C 66,172$1,940,0000.54%
Baker Brothers Advisors 3,156,102$92,568,0000.45%
Bruce & Co., Inc. 55,000$1,613,0000.32%
Woodline Partners LP 403,401$11,832,0000.17%
Virtus ETF Advisers LLC 5,787$170,0000.06%
Alkeon Capital Management 939,035$27,542,0000.05%
View complete list of IGM BIOSCIENCES INC shareholders