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 110 filers reported holding Y-MABS THERAPEUTICS INC in Q2 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 2024$990,065
-39.4%
81,959
-18.5%
0.00%
Q1 2024$1,634,423
+642.2%
100,518
+211.3%
0.00%
Q4 2023$220,205
-19.3%
32,288
-19.7%
0.00%
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 Q2 2020
NameSharesValueWeighting ↓
Sofinnova Investments, Inc. 2,194,278$84,238,0006.25%
Burrage Capital Management LLC 123,025$4,723,0003.73%
MPM BioImpact LLC 337,291$12,949,0003.12%
First Light Asset Management, LLC 608,193$23,349,0002.39%
Cormorant Asset Management, LP 1,397,700$53,658,0002.06%
SPHERA FUNDS MANAGEMENT LTD. 396,521$15,222,0001.50%
VIRTUS ALTERNATIVE INVESTMENT ADVISERS, INC. 801$33,0000.61%
Artal Group S.A. 285,028$10,942,0000.27%
DRIEHAUS CAPITAL MANAGEMENT LLC 298,213$11,448,0000.24%
Virtus ETF Advisers LLC 7,309$281,0000.15%
View complete list of Y-MABS THERAPEUTICS INC shareholders