DRIEHAUS CAPITAL MANAGEMENT LLC Information

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

Report Date: 09/30/2014

Position Statistics

Total Positions 708
New Positions 180
Increased Positions 297
Decreased Positions 405
Positions with Activity 702
Sold Out Positions 209
Total Mkt Value (in $ millions) 2,441

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

Sector Weighting

Basic Materials 2.3%
Capital Goods 2.27%
Conglomerates 1.5%
Consumer Cyclical 5.22%
Consumer/Non-Cyclical 4.81%
Energy 6.68%
Financial 6.79%
Healthcare 10.15%
Services 24.44%
Technology 18.23%
Transportation 2.94%
Utilities 4.03%

708 Positions as of 09/30/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
NEWFIELD EXPL CO COM -736 Sold Out 0
NOVADAQ TECHNOLOGIES INC COM -2,223 Sold Out 0
ON ASSIGNMENT INC COM -5,460 Sold Out 0
ONEOK INC NEW COM -3,820 Sold Out 0
ORBITAL SCIENCES CORP COM -341 Sold Out 0
OREXIGEN THERAPEUTICS INC COM -2,233 Sold Out 0
PARNELL PHARMACEUT HLDGS LTD SHS -496 Sold Out 0
PATTERN ENERGY GROUP INC CL A -3,055 Sold Out 0
PENN VA CORP COM -1,110 Sold Out 0
PLUG POWER INC COM NEW -932 Sold Out 0
POLYONE CORP COM -4,505 Sold Out 0
PREFERRED APT CMNTYS INC COM -109 Sold Out 0
PRIMORIS SVCS CORP COM -1,788 Sold Out 0
PROSENSA HLDG N V SHS USD -1,021 Sold Out 0
PROSHARES TR PSHS SHTRUSS2000 -496 Sold Out 0
PROSHARES TR PSHS SHRT S&P500 -325 Sold Out 0
PROSHARES TR PSHS SH MSCI EMR -493 Sold Out 0
RACKSPACE HOSTING INC COM -9,992 Sold Out 0
REGAL ENTMT GROUP CL A -4,990 Sold Out 0
REGENERON PHARMACEUTICALS COM -8,099 Sold Out 0