MARTINGALE ASSET MANAGEMENT L P - WILLIAMS CLAYTON ENERGY INC ownership

WILLIAMS CLAYTON ENERGY INC's ticker is CWEI and the CUSIP is 969490101. A total of 121 filers reported holding WILLIAMS CLAYTON ENERGY INC in Q1 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
MARTINGALE ASSET MANAGEMENT L P ownership history of WILLIAMS CLAYTON ENERGY INC
ValueSharesWeighting
Q2 2014$3,106,000
+86.9%
22,610
+53.7%
0.05%
-12.5%
Q1 2014$1,662,000
+36.9%
14,706
-0.7%
0.06%
+33.3%
Q4 2013$1,214,00014,8040.04%
Other shareholders
WILLIAMS CLAYTON ENERGY INC shareholders Q1 2014
NameSharesValueWeighting ↓
SHEPHERD KAPLAN KROCHUK, LLC 628,128$31,802,0005.63%
JVL Advisors, L.L.C. 430,645$21,803,0005.31%
Socratic Fund Management, L.P. 25,000$1,266,0002.70%
Sippican Capital Advisors 14,725$746,0000.76%
Eidelman Virant Capital 22,450$1,137,0000.49%
Third Point 800,000$40,504,0000.37%
PROSPECTOR PARTNERS LLC 59,700$3,022,0000.23%
BOGLE INVESTMENT MANAGEMENT L P /DE/ 42,776$2,165,0000.15%
Capital Impact Advisors, LLC 6,000$304,0000.14%
ADVISORY RESEARCH INC 240,022$12,152,0000.13%
View complete list of WILLIAMS CLAYTON ENERGY INC shareholders