DRIEHAUS CAPITAL MANAGEMENT LLC - PIONEER ENERGY SVCS CORP ownership

PIONEER ENERGY SVCS CORP's ticker is PESXQ and the CUSIP is 723664108. A total of 172 filers reported holding PIONEER ENERGY SVCS CORP in Q3 2014. The put-call ratio across all filers is 0.58 and the average weighting 0.1%.

Quarter-by-quarter ownership
DRIEHAUS CAPITAL MANAGEMENT LLC ownership history of PIONEER ENERGY SVCS CORP
ValueSharesWeighting
Q4 2016$82,000
-55.7%
12,000
-9.3%
0.00%
-57.1%
Q3 2014$185,000
-92.4%
13,226
-90.5%
0.01%
-91.1%
Q2 2014$2,444,000
+772.9%
139,357
+545.2%
0.08%
+777.8%
Q1 2014$280,00021,6000.01%
Other shareholders

There were no reported owners of PIONEER ENERGY SVCS CORP in Q3 2014.

NameSharesValueWeighting ↓
View complete list of PIONEER ENERGY SVCS CORP shareholders