DRIEHAUS CAPITAL MANAGEMENT LLC - NATURAL GAS SERVICES GROUP ownership

NATURAL GAS SERVICES GROUP's ticker is NGS and the CUSIP is 63886Q109. A total of 107 filers reported holding NATURAL GAS SERVICES GROUP in Q1 2014. The put-call ratio across all filers is 0.02 and the average weighting 0.2%.

Quarter-by-quarter ownership
DRIEHAUS CAPITAL MANAGEMENT LLC ownership history of NATURAL GAS SERVICES GROUP
ValueSharesWeighting
Q2 2014$4,146,000
+7.1%
125,400
-2.4%
0.13%
+9.8%
Q1 2014$3,872,000128,4760.12%
Other shareholders
NATURAL GAS SERVICES GROUP shareholders Q1 2014
NameSharesValueWeighting ↓
Mill Road Capital Management LLC 822,008$9,420,2125.15%
Acuitas Investments, LLC 232,348$2,662,7082.69%
Pacific Ridge Capital Partners, LLC 564,247$6,466,2711.52%
AWM Investment Company, Inc. 769,233$8,815,4101.27%
SCOGGIN MANAGEMENT LP 70,695$810,1650.65%
WHITE PINE CAPITAL LLC 89,178$1,021,9800.40%
TOWERVIEW LLC 22,537$258,2740.17%
RBF Capital, LLC 140,000$1,604,0000.12%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 252,744$2,896,4460.08%
Aristides Capital LLC 10,895$124,8570.06%
View complete list of NATURAL GAS SERVICES GROUP shareholders