SpiderRock Trading LLC - PATTERSON UTI ENERGY INC ownership

PATTERSON UTI ENERGY INC's ticker is and the CUSIP is 70348110. A total of 2 filers reported holding PATTERSON UTI ENERGY INC in Q2 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of PATTERSON UTI ENERGY INC
ValueSharesWeighting
Q3 2014$103,0005,599
+5499.0%
0.35%
Q2 2014$0
-100.0%
100
-75.0%
0.00%
-100.0%
Q1 2014$2,000
-96.4%
400
-81.8%
0.01%
-96.7%
Q4 2013$56,000
+21.7%
2,200
+4.8%
0.31%
+9.7%
Q3 2013$46,0002,1000.28%
Other shareholders
PATTERSON UTI ENERGY INC shareholders Q2 2014
NameSharesValueWeighting ↓
ID Management A/S 192,620$6,027,0002.79%
SpiderRock Trading LLC 2,799$93,0000.32%
SpiderRock Trading LLC 2,800$10,0000.03%
View complete list of PATTERSON UTI ENERGY INC shareholders