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

FENNEC PHARMACEUTICALS INC's ticker is and the CUSIP is 31447P900. A total of 3 filers reported holding FENNEC PHARMACEUTICALS INC in Q4 2022. 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 FENNEC PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$97,630
+11.8%
13,000
+23.8%
0.00%
Q1 2023$87,360
-14.2%
10,500
-0.9%
0.00%
Q4 2022$101,760
+131.3%
10,600
+96.3%
0.00%
Q3 2022$44,000
-89.2%
5,400
-92.5%
0.00%
-100.0%
Q2 2022$406,000
+78.1%
71,800
+76.4%
0.00%
Q1 2022$228,000
+11300.0%
40,700
+8040.0%
0.00%
Q4 2021$2,000
-60.0%
5000.0%0.00%
Q3 2021$5,0000.0%500
-28.6%
0.00%
Q2 2021$5,000
-99.6%
700
-96.1%
0.00%
-100.0%
Q1 2021$1,118,000
+55800.0%
18,000
+5900.0%
0.00%
Q4 2020$2,000
-94.3%
300
-94.7%
0.00%
Q3 2020$35,000
-18.6%
5,700
+11.8%
0.00%
Q2 2020$43,0005,1000.00%
Other shareholders
FENNEC PHARMACEUTICALS INC shareholders Q4 2022
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 10,500$87,3600.00%
SIMPLEX TRADING, LLC 19,600$1630.00%
View complete list of FENNEC PHARMACEUTICALS INC shareholders