GROUP ONE TRADING, L.P. - CASA SYS INC ownership

CASA SYS INC's ticker is and the CUSIP is 14713L902. A total of 2 filers reported holding CASA SYS INC in Q3 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 CASA SYS INC
ValueSharesWeighting
Q1 2023$254
-53.5%
2000.0%0.00%
Q4 2022$546
-81.8%
200
-80.0%
0.00%
Q3 2022$3,000
-92.5%
1,000
-90.1%
0.00%
Q2 2022$40,000
+100.0%
10,100
+129.5%
0.00%
Q1 2022$20,000
-23.1%
4,400
-2.2%
0.00%
Q4 2021$26,000
-84.1%
4,500
-81.4%
0.00%
Q3 2021$164,000
-60.4%
24,200
-48.2%
0.00%
Q2 2021$414,000
-25.5%
46,700
-19.9%
0.00%
-100.0%
Q1 2021$556,000
+419.6%
58,300
+237.0%
0.00%
Q4 2020$107,000
+161.0%
17,300
+46.6%
0.00%
Q1 2020$41,000
+5.1%
11,800
+136.0%
0.00%
Q3 2019$39,000
-78.2%
5,000
-63.2%
0.00%
-100.0%
Q4 2018$179,000
-45.3%
13,600
-38.7%
0.00%
-33.3%
Q3 2018$327,000
-0.9%
22,200
+9.9%
0.00%0.0%
Q2 2018$330,00020,2000.00%
Other shareholders
CASA SYS INC shareholders Q3 2022
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 1,000$3,0000.00%
View complete list of CASA SYS INC shareholders