DRIEHAUS CAPITAL MANAGEMENT LLC Information

25 EAST ERIE ST, CHICAGO, Illinois, 60611, (312) 587-3800

Report Date: 09/30/2014

Position Statistics

Total Positions 706
New Positions 179
Increased Positions 295
Decreased Positions 405
Positions with Activity 700
Sold Out Positions 208
Total Mkt Value (in $ millions) 2,440

Institutional Holdings information is filed by major institutions on form 13-F with the Securities and Exchange Commission.

Sector Weighting

Basic Materials 2.28%
Capital Goods 2.24%
Conglomerates 1.44%
Consumer Cyclical 5.13%
Consumer/Non-Cyclical 4.69%
Energy 6.33%
Financial 6.97%
Healthcare 10.21%
Services 24.88%
Technology 18.17%
Transportation 2.89%
Utilities 3.82%

295 INCREASED Positions as of 09/30/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
ALLIANCEBERNSTEIN HOLDING LP UNIT LTD PARTN 303 303 New 12,200
CSI COMPRESSCO LP COM UNIT 298 298 New 21,300
WARREN RES INC COM 272 70 34.81 261,952
CEDAR REALTY TRUST INC COM NEW 260 260 New 31,500
GSV CAP CORP COM 204 204 New 22,000
GRUPO FINANCIERO GALICIA S A SP ADR 10 SH B 175 175 New 10,640
SONUS NETWORKS INC COM 164 164 New 43,200
CHEGG INC COM 140 52 59.09 21,000
VICOR CORP COM 118 118 New 10,000
ACCO BRANDS CORP COM 116 116 New 14,000
BIOSCRIP INC COM 89 89 New 15,400
HIMAX TECHNOLOGIES INC SPONSORED ADR 85 85 New 10,000
INDEPENDENCE CONTRACT DRIL INC COM 55 55 New 11,039
GREENHUNTER RES INC COM 30 30 New 37,800
CALIFORNIA RES CORP COM 29 2 8.34 6,053