GROUP ONE TRADING, L.P. - 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
GROUP ONE TRADING, L.P. ownership history of IGM BIOSCIENCES INC
ValueSharesWeighting
Q3 2023$1,670
-87.0%
200
-73.5%
0.00%
Q4 2022$12,860
-24.4%
7560.0%0.00%
Q3 2022$17,000
-95.2%
756
-93.8%
0.00%
Q4 2021$357,000
-22.1%
12,173
+74.6%
0.00%
Q3 2021$458,0006,9700.00%
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