GROUP ONE TRADING, L.P. - WESTERN REFNG INC ownership

WESTERN REFNG INC's ticker is and the CUSIP is 959319904. A total of 4 filers reported holding WESTERN REFNG INC in Q4 2014. 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 WESTERN REFNG INC
ValueSharesWeighting
Q1 2017$547,000
-56.5%
15,600
-53.0%
0.01%
-50.0%
Q4 2016$1,257,000
-63.3%
33,200
-74.4%
0.01%
-67.6%
Q3 2016$3,429,000
+9.1%
129,600
-14.9%
0.04%0.0%
Q2 2016$3,142,000
+10734.5%
152,300
+15130.0%
0.04%
Q1 2016$29,000
-83.0%
1,000
-79.2%
0.00%
-100.0%
Q4 2015$171,000
+116.5%
4,800
+166.7%
0.00%
+100.0%
Q3 2015$79,000
+12.9%
1,800
+12.5%
0.00%0.0%
Q2 2015$70,000
+1.4%
1,600
+14.3%
0.00%0.0%
Q1 2015$69,000
+263.2%
1,400
+180.0%
0.00%
Q4 2014$19,000
-98.7%
500
-98.6%
0.00%
-100.0%
Q3 2014$1,503,000
+30.4%
35,800
+16.6%
0.02%
+27.8%
Q2 2014$1,153,000
+21.9%
30,700
+25.3%
0.02%
+12.5%
Q1 2014$946,000
+6.8%
24,500
+17.2%
0.02%
+23.1%
Q4 2013$886,000
+93.9%
20,900
+37.5%
0.01%
+44.4%
Q3 2013$457,000
+85.0%
15,200
+72.7%
0.01%
+50.0%
Q2 2013$247,0008,8000.01%
Other shareholders
WESTERN REFNG INC shareholders Q4 2014
NameSharesValueWeighting ↓
Timber Hill LLC 30,900$1,167,0000.01%
Citadel Advisors 35,900$1,356,0000.00%
SIMPLEX TRADING, LLC 5$3,0000.00%
GROUP ONE TRADING, L.P. 500$19,0000.00%
View complete list of WESTERN REFNG INC shareholders