MARSHALL WACE, LLP - PIONEER ENERGY SVCS CORP ownership

PIONEER ENERGY SVCS CORP's ticker is PESXQ and the CUSIP is 723664108. A total of 157 filers reported holding PIONEER ENERGY SVCS CORP in Q4 2016. The put-call ratio across all filers is 0.16 and the average weighting 0.1%.

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 2016
NameSharesValueWeighting ↓
KEANE CAPITAL MANAGEMENT INC 180,644$911,490,0007.39%
WealthTrust Axiom LLC 621,171$8,044,0002.90%
Nokomis Capital, L.L.C. 560,008$7,252,0002.41%
Tygh Capital Management, Inc. 303,435$3,929,0000.80%
WALL STREET ASSOCIATES 681,000$8,819,0000.72%
DALTON GREINER HARTMAN MAHER & CO 942,074$12,200,0000.71%
Stephens Investment Management Group LLC 1,763,555$22,838,0000.70%
CONNORS INVESTOR SERVICES INC 157,290$2,037,0000.49%
FULLER & THALER ASSET MANAGEMENT, INC. 754,433$9,770,0000.47%
BOGLE INVESTMENT MANAGEMENT L P /DE/ 468,533$6,067,0000.42%
View complete list of PIONEER ENERGY SVCS CORP shareholders