SIMPLEX TRADING, LLC - Y-MABS THERAPEUTICS INC ownership

Y-MABS THERAPEUTICS INC's ticker is and the CUSIP is 984241959. A total of 1 filers reported holding Y-MABS THERAPEUTICS INC in Q2 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of Y-MABS THERAPEUTICS INC
ValueSharesWeighting
Q3 2023$01000.0%0.00%
Q2 2023$0
-100.0%
100
-75.0%
0.00%
Q2 2022$6,000
-50.0%
400
+9900.0%
0.00%
Q1 2021$12,00040.00%
Other shareholders
Y-MABS THERAPEUTICS INC shareholders Q2 2021
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of Y-MABS THERAPEUTICS INC shareholders