DRIEHAUS CAPITAL MANAGEMENT LLC Information

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

Report Date: 12/31/2013

Position Statistics

Total Positions 587
New Positions 171
Increased Positions 294
Decreased Positions 287
Positions with Activity 581
Sold Out Positions 141
Total Mkt Value (in $ millions) 2,426

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

Sector Weighting

Basic Materials 2.42%
Capital Goods 4.09%
Conglomerates 0.8%
Consumer Cyclical 6.4%
Consumer/Non-Cyclical 4.3%
Energy 10.03%
Financial 8.07%
Healthcare 8.97%
Services 20.97%
Technology 20.23%
Transportation 3.95%
Utilities 4.18%

294 INCREASED Positions as of 12/31/2013

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
SUNGY MOBILE LTD ADR REP ORD A 572 572 New 29,855
CVD EQUIPMENT CORP COM 547 348 175 37,400
SPDR INDEX SHS FDS DJ INTL RL ETF 544 19 3.62 12,889
RTI INTL METALS INC COM 529 529 New 18,658
ALLEGHENY TECHNOLOGIES INC COM 520 520 New 12,777
GT ADVANCED TECHNOLOGIES INC COM 507 80 18.87 30,192
HEARTLAND PMT SYS INC COM 500 500 New 12,594
CIPHER PHARMACEUTICALS INC COM 446 330 284.38 61,500
COGENT COMM GROUP INC COM NEW 444 444 New 12,800
AMBIT BIOSCIENCES CORP COM 432 432 New 60,000
TRIMBLE NAVIGATION LTD COM 427 427 New 10,800
EROS INTL PLC SHS NEW 382 382 New 23,000
GREENLIGHT CAPITAL RE LTD CLASS A 374 374 New 11,999
SUNEDISON INC COM 374 374 New 20,838
RPC INC COM 369 369 New 17,200
CHINA MOBILE GAMES & ENTMT GRP SPONSORED ADR 351 351 New 18,527
CHINA LODGING GROUP LTD SPONSORED ADR 337 337 New 14,170
VEEVA SYS INC CL A COM 331 331 New 15,000
HORIZON PHARMA INC COM 330 330 New 23,857
TRANSITION THERAPEUTICS INC COM NEW 327 161 96.43 61,098