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) 2,688

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 0.87%
Consumer Cyclical 7.03%
Consumer/Non-Cyclical 2.97%
Energy 10.26%
Financial 8.6%
Healthcare 8.95%
Services 22.55%
Technology 19.66%
Transportation 3.59%
Utilities 2.78%

649 Positions as of 03/31/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
NORD ANGLIA EDUCATION INC SHS 9,047 9,047 New 481,999
ICON PLC SHS 9,021 9,021 New 188,326
CELGENE CORP COM 8,915 1,619 22.20 101,616
METHODE ELECTRS INC COM 8,783 1,522 20.96 267,118
CINCINNATI BELL INC NEW COM 8,728 1,064 13.88 2,226,556
CARBO CERAMICS INC COM 8,656 2,766 46.97 61,314
ZILLOW INC CL A 8,642 8,642 New 57,666
FACEBOOK INC CL A 8,606 -809 (8.59) 116,751
REVANCE THERAPEUTICS INC COM 8,552 8,552 New 268,518
HERON THERAPEUTICS INC COM 8,503 8,503 New 924,231
TARGA RES CORP COM 8,404 -4,689 (35.82) 63,707
PROS HOLDINGS INC COM 8,369 54 .65 325,271
MOTORCAR PTS AMER INC COM 8,334 8,334 New 361,421
KATE SPADE & CO COM 8,309 1,712 25.94 214,814
SYNERGY RES CORP COM 8,078 -1,167 (12.62) 720,564
TARGA RESOURCES PARTNERS LP COM UNIT 8,051 2,193 37.44 116,288
RESTORATION HARDWARE HLDGS INC COM 7,995 -6,071 (43.16) 94,266
GOOGLE INC CL A 7,866 1,585 25.24 13,244
CONCHO RES INC COM 7,828 -13,075 (62.55) 53,650
GOOGLE INC CL C 7,756 1,563 25.24 13,244