MARSHALL WACE, LLP - PIONEER ENERGY SVCS CORP ownership

PIONEER ENERGY SVCS CORP's ticker is PESXQ and the CUSIP is 723664108. A total of 162 filers reported holding PIONEER ENERGY SVCS CORP in Q4 2014. The put-call ratio across all filers is 7.40 and the average weighting 0.0%.

Quarter-by-quarter ownership
MARSHALL WACE, LLP ownership history of PIONEER ENERGY SVCS CORP
ValueSharesWeighting
Q4 2016$5,104,000
+6891.8%
745,106
+5396.1%
0.03%
+3300.0%
Q1 2015$73,000
-2.7%
13,5570.0%0.00%0.0%
Q4 2014$75,00013,5570.00%
Other shareholders
PIONEER ENERGY SVCS CORP shareholders Q4 2014
NameSharesValueWeighting ↓
VAN DEN BERG MANAGEMENT I, INC 7,515,234$22,921,0002.58%
Phoenix Investment Adviser LLC 419,102$1,278,0001.22%
Energy Opportunities Capital Management, LLC 346,109$1,056,0000.73%
EAM Global Investors LLC 123,418$376,0000.19%
WealthTrust Axiom LLC 128,492$391,0000.14%
EAM Investors, LLC 185,206$565,0000.10%
BOOTHBAY FUND MANAGEMENT, LLC 119,465$364,0000.05%
MENTA CAPITAL LLC 47,295$144,0000.03%
EVERENCE CAPITAL MANAGEMENT INC 36,020$110,0000.02%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 686,400$2,094,0000.02%
View complete list of PIONEER ENERGY SVCS CORP shareholders