Citadel Advisors - GROUP 1 AUTOMOTIVE INC ownership

GROUP 1 AUTOMOTIVE INC's ticker is and the CUSIP is 398905909. A total of 2 filers reported holding GROUP 1 AUTOMOTIVE INC in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of GROUP 1 AUTOMOTIVE INC
ValueSharesWeighting
Q2 2016$1,209,000
+76.0%
24,500
+109.4%
0.00%0.0%
Q1 2016$687,000
-30.7%
11,700
-10.7%
0.00%0.0%
Q4 2015$992,000
+22.6%
13,100
+37.9%
0.00%0.0%
Q3 2015$809,000
-65.3%
9,500
-63.0%
0.00%
-50.0%
Q2 2015$2,334,000
+103.3%
25,700
+93.2%
0.00%
+100.0%
Q1 2015$1,148,000
+70.8%
13,300
+77.3%
0.00%0.0%
Q4 2014$672,000
+38.0%
7,500
+11.9%
0.00%0.0%
Q3 2014$487,000
-57.2%
6,700
-50.4%
0.00%0.0%
Q2 2014$1,138,000
+101.4%
13,500
+57.0%
0.00%0.0%
Q1 2014$565,000
-1.7%
8,600
+6.2%
0.00%0.0%
Q4 2013$575,000
+15.7%
8,100
+26.6%
0.00%0.0%
Q3 2013$497,000
+15.3%
6,400
-4.5%
0.00%0.0%
Q2 2013$431,0006,7000.00%
Other shareholders
GROUP 1 AUTOMOTIVE INC shareholders Q3 2014
NameSharesValueWeighting ↓
JANE STREET GROUP, LLC 64,400$17,304,9240.01%
SIMPLEX TRADING, LLC 2,800$7520.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of GROUP 1 AUTOMOTIVE INC shareholders