Cubist Systematic Strategies, LLC - WILLIAMS CLAYTON ENERGY INC ownership

WILLIAMS CLAYTON ENERGY INC's ticker is CWEI and the CUSIP is 969490101. A total of 89 filers reported holding WILLIAMS CLAYTON ENERGY INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
Cubist Systematic Strategies, LLC ownership history of WILLIAMS CLAYTON ENERGY INC
ValueSharesWeighting
Q4 2015$375,000
-39.8%
12,689
+34.0%
0.02%
-26.7%
Q2 2015$623,000
+375.6%
9,470
+267.3%
0.03%
+400.0%
Q1 2015$131,000
+24.8%
2,578
+136.5%
0.01%0.0%
Q3 2014$105,000
-11.8%
1,090
+25.9%
0.01%
-14.3%
Q2 2014$119,0008660.01%
Other shareholders
WILLIAMS CLAYTON ENERGY INC shareholders Q1 2015
NameSharesValueWeighting ↓
Ancora Advisors LLC 30,000$3,900,0000.25%
View complete list of WILLIAMS CLAYTON ENERGY INC shareholders