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%

173 Sold Out Positions as of 12/31/2015

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
2U INC COM -10,368 Sold Out 0
AAC HLDGS INC COM -1,151 Sold Out 0
ADDUS HOMECARE CORP COM -296 Sold Out 0
ADVANCE AUTO PARTS INC COM -454 Sold Out 0
ADVANCED DRAIN SYS INC DEL COM -2,071 Sold Out 0
AETNA INC NEW COM -18,188 Sold Out 0
AIMMUNE THERAPEUTICS INC COM -833 Sold Out 0
ALDER BIOPHARMACEUTICALS INC COM -1,771 Sold Out 0
ALLEGIANT TRAVEL CO COM -562 Sold Out 0
ALLERGAN PLC PFD CONV SER A -34,488 Sold Out 0
AMC NETWORKS INC CL A -295 Sold Out 0
AMERICAN CAPITAL AGENCY CORP COM -2,837 Sold Out 0
AMICUS THERAPEUTICS INC COM -290 Sold Out 0
AMPLIFY SNACK BRANDS COM -1,397 Sold Out 0
ANNALY CAP MGMT INC COM -3,055 Sold Out 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN -1,644 Sold Out 0
APOGEE ENTERPRISES INC COM -2,350 Sold Out 0
APPLIED OPTOELECTRONICS INC COM -1,361 Sold Out 0
ASTRONICS CORP COM -1,291 Sold Out 0
ASTRONICS CORP CL B -201 Sold Out 0