GROUP ONE TRADING, L.P. - KARUNA THERAPEUTICS INC ownership

KARUNA THERAPEUTICS INC's ticker is and the CUSIP is 48576A900. A total of 4 filers reported holding KARUNA THERAPEUTICS INC in Q4 2020. 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 KARUNA THERAPEUTICS INC
ValueSharesWeighting
Q3 2023$828,541
-38.4%
4,900
-21.0%
0.00%
-25.0%
Q2 2023$1,344,470
-70.3%
6,200
-75.1%
0.00%
-75.0%
Q1 2023$4,522,836
-12.5%
24,900
-5.3%
0.02%
+33.3%
Q4 2022$5,167,950
+22.2%
26,300
+39.9%
0.01%
+50.0%
Q3 2022$4,229,000
+83.7%
18,800
+3.3%
0.01%
+100.0%
Q2 2022$2,302,000
+8753.8%
18,200
+9000.0%
0.00%
Q4 2021$26,000
-91.2%
200
-91.7%
0.00%
Q3 2021$294,000
+2572.7%
2,400
+2300.0%
0.00%
Q2 2021$11,000
-8.3%
1000.0%0.00%
Q1 2021$12,000
-76.5%
100
-80.0%
0.00%
Q4 2020$51,000
+121.7%
500
+66.7%
0.00%
Q3 2020$23,000
-77.0%
300
-66.7%
0.00%
Q2 2020$100,0009000.00%
Other shareholders
KARUNA THERAPEUTICS INC shareholders Q4 2020
NameSharesValueWeighting ↓
PFM Health Sciences, LP 100,000$12,651,0000.48%
PURA VIDA INVESTMENTS, LLC 3,100$392,0000.02%
SIMPLEX TRADING, LLC 54,600$6,907,0000.01%
JANE STREET GROUP, LLC 104,100$13,170,0000.01%
GROUP ONE TRADING, L.P. 18,200$2,302,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of KARUNA THERAPEUTICS INC shareholders