DRIEHAUS CAPITAL MANAGEMENT LLC Information

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

Report Date: 12/31/2015

Position Statistics

Total Positions 662
New Positions 185
Increased Positions 317
Decreased Positions 337
Positions with Activity 654
Sold Out Positions 173
Total Mkt Value (in $ millions) 2,642

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

Sector Weighting

Basic Materials 2.35%
Capital Goods 2.56%
Conglomerates 0.8%
Consumer Cyclical 4%
Consumer/Non-Cyclical 4.17%
Energy 2.34%
Financial 17.65%
Healthcare 5.11%
Services 22.09%
Technology 20.8%
Transportation 1.01%
Utilities 1.49%

185 New Positions as of 12/31/2015

Company Class Value of Shares ($1,000s) Change in Value ($1,000s) Change (%) ▲ Shares Held
58 COM INC SPON ADR REP A 9,512 9,512 New 174,048
8X8 INC NEW COM 5,233 5,233 New 461,442
A10 NETWORKS INC COM 274 274 New 45,959
ACCELERATE DIAGNOSTICS INC COM 1,993 1,993 New 158,808
AGL RES INC COM 24,434 24,434 New 371,000
ALIGN TECHNOLOGY INC COM 3,645 3,645 New 50,486
ALLEGION PUB LTD CO ORD SHS 663 663 New 10,123
AMBEV SA SPONSORED ADR 31,579 31,579 New 5,649,237
AMERICAN CAMPUS CMNTYS INC COM 1,490 1,490 New 33,300
AMERICAN TOWER CORP NEW COM 1,442 1,442 New 13,750
APPLIED MICRO CIRCUITS CORP COM NEW 1,562 1,562 New 250,375
ASTRAZENECA PLC SPONSORED ADR 5,800 5,800 New 200,292
ATHENAHEALTH INC COM 800 800 New 6,000
ATLASSIAN CORP PLC CL A 4,237 4,237 New 182,846
AVERY DENNISON CORP COM 741 741 New 10,200
BALCHEM CORP COM 3,129 3,129 New 50,987
BANK OF THE OZARKS INC COM 2,073 2,073 New 50,202
BAOZUN INC SPONSORED ADR 2,839 2,839 New 491,219
BERRY PLASTICS GROUP INC COM 656 656 New 18,200
BLACKBAUD INC COM 1,297 1,297 New 21,000