JANE STREET GROUP, LLC - Y-MABS THERAPEUTICS INC ownership

Y-MABS THERAPEUTICS INC's ticker is YMAB and the CUSIP is 984241109. A total of 115 filers reported holding Y-MABS THERAPEUTICS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of Y-MABS THERAPEUTICS INC
ValueSharesWeighting
Q2 2023$272,924
+124.5%
40,195
+65.7%
0.00%
Q1 2023$121,568
-62.6%
24,265
-63.6%
0.00%
Q4 2022$325,257
+82.7%
66,651
+438.6%
0.00%
Q3 2022$178,000
-75.4%
12,375
-72.3%
0.00%
Q4 2021$724,000
+38.4%
44,673
+144.0%
0.00%
Q3 2021$523,000
+139.9%
18,311
+154.2%
0.00%
Q1 2021$218,000
-78.6%
7,204
-65.0%
0.00%
-100.0%
Q4 2020$1,020,000
+200.0%
20,607
+132.5%
0.00%
Q3 2020$340,000
+10.0%
8,864
+23.9%
0.00%
Q2 2020$309,0007,1570.00%
Other shareholders
Y-MABS THERAPEUTICS INC shareholders Q4 2020
NameSharesValueWeighting ↓
Memorial Sloan Kettering Cancer Center 191,176$1,041,9094.24%
Sofinnova Investments, Inc. 2,194,278$11,958,8150.75%
DENALI ADVISORS LLC 85,900$468,1550.16%
Polar Capital Holdings Plc 2,103,298$11,462,9740.08%
Soleus Capital Management, L.P. 157,182$856,6420.08%
GSA CAPITAL PARTNERS LLP 137,299$7480.06%
Caligan Partners LP 23,321$127,0990.06%
Corton Capital Inc. 12,244$66,7300.03%
RICE HALL JAMES & ASSOCIATES, LLC 91,249$497,3070.03%
CIM INVESTMENT MANAGEMENT INC 15,313$83,4560.03%
View complete list of Y-MABS THERAPEUTICS INC shareholders