DRIEHAUS CAPITAL MANAGEMENT LLC Information

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

Report Date: 12/31/2014

Position Statistics

Total Positions 690
New Positions 196
Increased Positions 344
Decreased Positions 344
Positions with Activity 688
Sold Out Positions 213
Total Mkt Value (in $ millions) 2,573

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

Sector Weighting

Basic Materials 2.02%
Capital Goods 2.25%
Conglomerates 0.97%
Consumer Cyclical 7.78%
Consumer/Non-Cyclical 4.28%
Energy 4.86%
Financial 7.61%
Healthcare 12.38%
Services 22.79%
Technology 18.53%
Transportation 2.61%
Utilities 3.76%

688 Activity Positions as of 12/31/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
COMSCORE INC COM 7,632 -802 (9.51) 144,305
PLAINS ALL AMERN PIPELINE L P UNIT LTD PARTN 7,381 6,220 535.78 145,620
DUPONT FABROS TECHNOLOGY INC COM 7,344 949 14.83 226,106
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 7,205 -870 (10.77) 89,256
CAPELLA EDUCATION COMPANY COM 7,175 798 12.51 109,672
CAVIUM INC COM 7,167 -4,125 (36.53) 101,832
RENTRAK CORP COM 7,110 -11,503 (61.8) 142,676
ICICI BK LTD ADR 7,004 -1,824 (20.66) 682,003
AUSPEX PHARMACEUTICALS INC COM 6,915 195 2.90 68,678
TARGA RESOURCES PARTNERS LP COM UNIT 6,873 -502 (6.81) 150,779
POPEYES LA KITCHEN INC COM 6,844 6,844 New 120,773
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 6,843 945 16.03 83,028
HEADWATERS INC COM 6,830 6,830 New 382,847
STERICYCLE INC COM 6,801 4,129 154.50 49,263
HUDSON PAC PPTYS INC COM 6,792 3,408 100.74 216,854
NOKIA CORP SPONSORED ADR 6,744 6,744 New 885,000
ULTIMATE SOFTWARE GROUP INC COM 6,743 -73 (1.07) 37,643
SYSCO CORP COM 6,693 6,693 New 179,300
ACCELERON PHARMA INC COM 6,630 3,270 97.29 196,387
JACK IN THE BOX INC COM 6,559 -2,208 (25.18) 71,395