DRIEHAUS CAPITAL MANAGEMENT LLC Information

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

Report Date: 06/30/2015

Position Statistics

Total Positions 650
New Positions 176
Increased Positions 317
Decreased Positions 324
Positions with Activity 641
Sold Out Positions 166
Total Mkt Value (in $ millions) 2,453

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

Sector Weighting

Basic Materials 1.56%
Capital Goods 3.37%
Conglomerates 0.55%
Consumer Cyclical 4.86%
Consumer/Non-Cyclical 4.04%
Energy 4.45%
Financial 8.64%
Healthcare 12.74%
Services 24.12%
Technology 15.67%
Transportation 2.15%
Utilities 1.16%

317 INCREASED Positions as of 06/30/2015

Company Class Value of Shares ($1,000s) Change in Value ($1,000s) Change (%) ▲ Shares Held
8POINT3 ENERGY PARTNERS LP CL A RPT LTDPT 2,041 2,041 New 136,184
AAC HLDGS INC COM 4,144 4,144 New 163,787
ACADIA RLTY TR COM SH BEN INT 608 608 New 20,813
ACCELERATE DIAGNOSTICS INC COM 1,248 1,248 New 66,606
ACUITY BRANDS INC COM 2,678 2,678 New 13,667
ADECOAGRO S A COM 235 235 New 29,136
ADVANCED DRAIN SYS INC DEL COM 3,014 3,014 New 104,730
AGENUS INC COM NEW 384 384 New 56,274
ALARM COM HLDGS INC COM 4,177 4,177 New 256,868
ALLERGAN PLC PFD CONV SER A 42,925 42,925 New 42,500
ALTERA CORP COM 18,650 18,650 New 381,000
AMERICA MOVIL SAB DE CV SPON ADR L SHS 23,959 23,959 New 1,337,022
AMERICAN HOMES 4 RENT CL A 745 745 New 47,453
AMERICAN RESIDENTIAL PPTYS INC COM 3,844 3,844 New 231,963
AMICUS THERAPEUTICS INC COM 372 372 New 24,959
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 3,727 3,727 New 165,268
APARTMENT INVT & MGMT CO CL A 3,641 3,641 New 102,134
APPFOLIO INC COM CL A 1,685 1,685 New 100,000
APPLIED MATLS INC COM 1,576 1,576 New 100,000
APPLIED MICRO CIRCUITS CORP COM NEW 125 125 New 22,000