GROUP ONE TRADING, L.P. - WESTERN GAS PARTNERS LP ownership

WESTERN GAS PARTNERS LP's ticker is and the CUSIP is 958254904. A total of 2 filers reported holding WESTERN GAS PARTNERS LP in Q4 2016. 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 GAS PARTNERS LP
ValueSharesWeighting
Q4 2018$169,000
-61.3%
4,000
-60.0%
0.00%
-66.7%
Q3 2018$437,000
-53.9%
10,000
-55.0%
0.00%
-70.0%
Q1 2018$947,000
+54.0%
22,200
+85.0%
0.01%
+66.7%
Q3 2017$615,000
-31.3%
12,000
-18.9%
0.01%
-40.0%
Q1 2017$895,000
+31.2%
14,800
+27.6%
0.01%
+42.9%
Q4 2016$682,000
-77.3%
11,600
-78.7%
0.01%
-78.8%
Q3 2016$3,000,000
+13.2%
54,500
+3.6%
0.03%
+6.5%
Q2 2016$2,651,000
+16.3%
52,600
+0.2%
0.03%
-3.1%
Q1 2016$2,279,000
+22690.0%
52,500
+26150.0%
0.03%
Q4 2015$10,000
-95.3%
200
-95.6%
0.00%
-100.0%
Q3 2015$211,000
-59.4%
4,500
-45.1%
0.00%
-57.1%
Q2 2015$520,000
+6400.0%
8,200
+8100.0%
0.01%
Q3 2014$8,000
-99.1%
100
-99.1%
0.00%
-100.0%
Q2 2014$880,000
-19.9%
11,500
-30.7%
0.01%
-22.2%
Q1 2014$1,099,000
+2870.3%
16,600
+2666.7%
0.02%
+1700.0%
Q4 2013$37,000
-92.4%
600
-92.6%
0.00%
-88.9%
Q3 2013$487,000
-14.7%
8,100
-8.0%
0.01%
-35.7%
Q2 2013$571,0008,8000.01%
Other shareholders
WESTERN GAS PARTNERS LP shareholders Q4 2016
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 52,500$2,279,0000.03%
Citadel Advisors 31,000$1,346,0000.00%
SIMPLEX TRADING, LLC 56$11,0000.00%
View complete list of WESTERN GAS PARTNERS LP shareholders