SIMPLEX TRADING, LLC - CA INC ownership

CA INC's ticker is and the CUSIP is 12673P905. A total of 3 filers reported holding CA INC in Q2 2018. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of CA INC
ValueSharesWeighting
Q3 2018$176,000
-89.8%
40
-91.7%
0.00%
-85.7%
Q2 2018$1,721,000
+3147.2%
483
-71.7%
0.01%
+250.0%
Q1 2018$53,000
+112.0%
1,704
+271.2%
0.00%
+100.0%
Q4 2017$25,000
-74.7%
459
-47.8%
0.00%
-75.0%
Q3 2017$99,000
-47.3%
879
-9.5%
0.00%
-50.0%
Q2 2017$188,000
+91.8%
971
-28.3%
0.01%
+100.0%
Q1 2017$98,000
-20.3%
1,355
-35.3%
0.00%
-42.9%
Q4 2016$123,000
-30.1%
2,094
-1.3%
0.01%
-41.7%
Q3 2016$176,000
-24.8%
2,122
+171.7%
0.01%
-25.0%
Q2 2016$234,000
+116.7%
781
+151.9%
0.02%
+77.8%
Q1 2016$108,000
+1442.9%
310
+355.9%
0.01%
+800.0%
Q4 2015$7,000
+16.7%
68
-60.2%
0.00%
Q3 2015$6,000171
+2750.0%
0.00%
Q2 2015$0
-100.0%
6
-98.2%
0.00%
-100.0%
Q1 2015$9,000
+50.0%
335
+1140.7%
0.00%0.0%
Q4 2014$6,000270.00%
Other shareholders
CA INC shareholders Q2 2018
NameSharesValueWeighting ↓
BOOTHBAY FUND MANAGEMENT, LLC 418$1,490,0000.13%
GROUP ONE TRADING, L.P. 81,300$2,898,0000.02%
SIMPLEX TRADING, LLC 483$1,721,0000.01%
View complete list of CA INC shareholders