GROUP ONE TRADING, L.P. - X4 PHARMACEUTICALS INC ownership

X4 PHARMACEUTICALS INC's ticker is and the CUSIP is 98420X953. A total of 3 filers reported holding X4 PHARMACEUTICALS INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of X4 PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$295,935
-65.4%
271,500
-38.4%
0.00%
-66.7%
Q2 2023$854,958
+9629.8%
440,700
+4263.4%
0.00%
Q1 2023$8,787
+8775.8%
10,100
+10000.0%
0.00%
Q4 2022$991000.0%0.00%
Q3 2022$0
-100.0%
100
-99.9%
0.00%
Q1 2022$269,000
+26800.0%
153,900
+38375.0%
0.00%
Q4 2021$1,0004000.00%
Other shareholders
X4 PHARMACEUTICALS INC shareholders Q1 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 10,100$8,7870.00%
SIMPLEX TRADING, LLC 19,700$170.00%
View complete list of X4 PHARMACEUTICALS INC shareholders