DRIEHAUS CAPITAL MANAGEMENT LLC Information

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

Report Date: 12/31/2014

Position Statistics

Total Positions 692
New Positions 197
Increased Positions 345
Decreased Positions 345
Positions with Activity 690
Sold Out Positions 214
Total Mkt Value (in $ millions) 2,546

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

Sector Weighting

Basic Materials 2.11%
Capital Goods 2.28%
Conglomerates 0.84%
Consumer Cyclical 8.08%
Consumer/Non-Cyclical 4.24%
Energy 4.62%
Financial 7.81%
Healthcare 12.05%
Services 23.04%
Technology 18.69%
Transportation 2.65%
Utilities 3.69%

692 Positions as of 12/31/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
E TRADE FINANCIAL CORP COM NEW 3,957 3,957 New 149,370
GUIDEWIRE SOFTWARE INC COM 3,918 -1,979 (33.55) 71,594
BRIGHT HORIZONS FAM SOL IN DEL COM 3,880 -156 (3.88) 76,550
SKULLCANDY INC COM 3,875 3,875 New 363,522
CHATHAM LODGING TR COM 3,853 2,204 133.64 131,116
SKECHERS U S A INC CL A 3,807 -44 (1.15) 55,762
TERRENO RLTY CORP COM 3,796 3,264 613.50 169,100
CSS INDS INC COM 3,793 -2,781 (42.31) 130,198
CLEARWATER PAPER CORP COM 3,770 -476 (11.21) 60,345
REPUBLIC AWYS HLDGS INC COM 3,718 3,718 New 285,314
HEALTHSTREAM INC COM 3,702 3,702 New 141,549
GIGAMON INC COM 3,691 3,691 New 177,600
XENOPORT INC COM 3,676 3,676 New 516,287
QTS RLTY TR INC COM CL A 3,622 -1,020 (21.97) 99,450
SBA COMMUNICATIONS CORP COM 3,619 -1,514 (29.5) 28,878
AVALONBAY CMNTYS INC COM 3,614 3,614 New 21,300
PLAINS GP HLDGS L P SHS A REP LTPN 3,604 -2,155 (37.42) 126,681
HAWAIIAN HOLDINGS INC COM 3,602 -328 (8.34) 193,568
MICHAEL KORS HLDGS LTD SHS 3,592 1,444 67.27 52,859
TAUBMAN CTRS INC COM 3,548 3,548 New 48,500