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) 2,413

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

Sector Weighting

Basic Materials 2.43%
Capital Goods 4.1%
Conglomerates 0.8%
Consumer Cyclical 6.4%
Consumer/Non-Cyclical 4.32%
Energy 10%
Financial 8.12%
Healthcare 8.84%
Services 21.05%
Technology 20.23%
Transportation 3.94%
Utilities 4.15%

587 Positions as of 12/31/2013

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
INSMED INC COM PAR $.01 2,428 -183 (7) 181,041
OCEANEERING INTL INC COM 2,404 202 9.18 32,580
SPROUTS FMRS MKT INC COM 2,400 1,261 110.64 70,746
QEP MIDSTREAM PARTNERS LP COM UNIT RP LTD 2,388 -2,955 (55.3) 103,576
HEXCEL CORP NEW COM 2,365 2,365 New 53,793
SCORPIO TANKERS INC SHS 2,332 -2,859 (55.08) 260,221
CUMULUS MEDIA INC CL A 2,327 1,032 79.63 352,095
WHITING PETE CORP NEW COM 2,326 2,326 New 31,074
CANCER GENETICS INC COM 2,320 2,320 New 151,214
SUSSER HLDGS CORP COM 2,307 2,307 New 39,954
PARKWAY PPTYS INC COM 2,303 -1,463 (38.84) 123,843
TASER INTL INC COM 2,253 2,253 New 125,997
RECEPTOS INC COM 2,231 -553 (19.86) 61,996
NIMBLE STORAGE INC COM 2,223 2,223 New 61,909
POWELL INDS INC COM 2,223 2 .08 34,632
KINDRED BIOSCIENCES INC COM 2,220 2,220 New 141,519
SANGAMO BIOSCIENCES INC COM 2,217 -214 (8.81) 158,498
JINKOSOLAR HLDG CO LTD SPONSORED ADR 2,210 -1,506 (40.52) 81,486
GOODYEAR TIRE & RUBR CO COM 2,210 2,210 New 81,839
YELP INC CL A 2,206 -7,422 (77.09) 34,010