DRIEHAUS CAPITAL MANAGEMENT LLC Information

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

Report Date: 03/31/2014

Position Statistics

Total Positions 649
New Positions 204
Increased Positions 340
Decreased Positions 303
Positions with Activity 643
Sold Out Positions 157
Total Mkt Value (in $ millions) 2,631

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

Sector Weighting

Basic Materials 1.73%
Capital Goods 3.43%
Conglomerates 0.88%
Consumer Cyclical 7%
Consumer/Non-Cyclical 2.94%
Energy 10.05%
Financial 8.64%
Healthcare 9.1%
Services 22.66%
Technology 19.63%
Transportation 3.59%
Utilities 2.72%

303 DECREASED Positions as of 03/31/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
OLD DOMINION FGHT LINES INC COM 5,811 -1,423 (19.68) 91,544
SALESFORCE COM INC COM 5,791 -3,600 (38.34) 106,753
BOULDER BRANDS INC COM 5,422 -937 (14.73) 477,738
COSTAR GROUP INC COM 5,158 -1,689 (24.67) 35,888
TOWERS WATSON & CO CL A 5,135 -223 (4.17) 50,329
HARMAN INTL INDS INC COM 4,880 -243 (4.74) 44,954
EMERGE ENERGY SVCS LP COM REP PARTN 4,794 -59 (1.22) 44,945
CAESARSTONE SDOT-YAM LTD ORD SHS 4,762 -453 (8.69) 109,824
GREENBRIER COS INC COM 4,510 -988 (17.96) 69,977
SPS COMM INC COM 4,472 -4,430 (49.76) 83,832
POLYONE CORP COM 4,423 -396 (8.21) 116,540
CBOE HLDGS INC COM 4,223 -535 (11.25) 87,119
MONOLITHIC PWR SYS INC COM 4,221 -201 (4.55) 102,352
ULTIMATE SOFTWARE GROUP INC COM 4,048 -1,752 (30.21) 29,995
SEMGROUP CORP CL A 4,039 -615 (13.22) 52,400
CITIGROUP INC COM NEW 4,000 -3,270 (44.98) 81,793
STRATASYS LTD SHS 3,934 -7,458 (65.46) 39,116
PRIMORIS SVCS CORP COM 3,898 -2,898 (42.65) 163,216
NATURAL GROCERS BY VITAMIN COT COM 3,838 -395 (9.33) 169,234
ORBITAL SCIENCES CORP COM 3,835 -683 (15.12) 149,407