SIMPLEX TRADING, LLC - VCA INC ownership

VCA INC's ticker is and the CUSIP is 918194901. A total of 4 filers reported holding VCA INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of VCA INC
ValueSharesWeighting
Q2 2017$65,000
+550.0%
234
+766.7%
0.00%
Q1 2017$10,000
-68.8%
27
-38.6%
0.00%
-100.0%
Q4 2016$32,000
+1500.0%
44
+780.0%
0.00%
Q3 2016$2,000
-93.1%
5
-28.6%
0.00%
-100.0%
Q2 2016$29,000
+70.6%
7
-84.8%
0.00%
+100.0%
Q1 2016$17,00046
+4500.0%
0.00%
Q4 2015$0
-100.0%
1
-50.0%
0.00%
Q2 2015$1,0000.0%20.0%0.00%
Q1 2015$1,00020.00%
Other shareholders
VCA INC shareholders Q4 2015
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 10,400$572,0000.01%
JPMORGAN CHASE & CO 50,000$2,750,0000.00%
SIMPLEX TRADING, LLC 1$00.00%
Citadel Advisors 1,800$99,0000.00%
View complete list of VCA INC shareholders