SIMPLEX TRADING, LLC - WESTERN REFNG INC ownership

WESTERN REFNG INC's ticker is and the CUSIP is 959319954. A total of 3 filers reported holding WESTERN REFNG INC in Q4 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of WESTERN REFNG INC
ValueSharesWeighting
Q1 2017$115,000
-19.6%
965
+0.3%
0.01%
-44.4%
Q4 2016$143,000
-9.5%
962
+133.5%
0.01%
-18.2%
Q3 2016$158,000
-53.9%
412
-40.9%
0.01%
-52.2%
Q2 2016$343,000
+150.4%
697
+171.2%
0.02%
+109.1%
Q1 2016$137,000
+270.3%
257
+375.9%
0.01%
+266.7%
Q4 2015$37,000
+1133.3%
54
+315.4%
0.00%
Q3 2015$3,000
-66.7%
13
-66.7%
0.00%
-100.0%
Q2 2015$9,000
+800.0%
39
-51.9%
0.00%
Q1 2015$1,000
-96.9%
81
-60.9%
0.00%
-100.0%
Q4 2014$32,0002070.00%
Other shareholders
WESTERN REFNG INC shareholders Q4 2016
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 42,300$1,231,0000.02%
SIMPLEX TRADING, LLC 257$137,0000.01%
Citadel Advisors 105,700$3,075,0000.00%
Timber Hill LLC 12,000$349,0000.00%
View complete list of WESTERN REFNG INC shareholders