DRIEHAUS CAPITAL MANAGEMENT LLC Information

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

Report Date: 03/31/2015

Position Statistics

Total Positions 624
New Positions 150
Increased Positions 292
Decreased Positions 320
Positions with Activity 612
Sold Out Positions 154
Total Mkt Value (in $ millions) 2,758

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

Sector Weighting

Basic Materials 1.64%
Capital Goods 2.21%
Conglomerates 1.26%
Consumer Cyclical 5.89%
Consumer/Non-Cyclical 5.45%
Energy 5.5%
Financial 10.78%
Healthcare 10.29%
Services 22.04%
Technology 18.96%
Transportation 1.8%
Utilities 2.46%

624 Positions as of 03/31/2015

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
DISH NETWORK CORP CL A 6,224 6,224 New 90,000
NORTHSTAR RLTY FIN CORP COM NEW 6,169 6,169 New 340,092
QUALCOMM INC COM 5,908 5,908 New 85,000
FAMILY DLR STORES INC COM 5,863 -9,615 (62.12) 75,000
CINCINNATI BELL INC NEW COM 5,676 -4,117 (42.04) 1,585,444
DEPOMED INC COM 5,600 5,600 New 269,732
ACADIA HEALTHCARE COMPANY INC COM 5,546 -2,393 (30.14) 77,617
OLD DOMINION FGHT LINES INC COM 5,500 170 3.19 77,213
CAESARSTONE SDOT-YAM LTD ORD SHS 5,494 -3,759 (40.63) 89,861
ON ASSIGNMENT INC COM 5,462 5,462 New 143,048
CHARTER COMMUNICATIONS INC DEL CL A NEW 5,425 -150 (2.69) 30,939
ACTAVIS PLC SHS 5,207 -1,368 (20.81) 17,278
PERRIGO CO PLC SHS 5,191 -4,366 (45.68) 26,154
ONEOK INC NEW COM 5,157 5,157 New 116,800
RLJ LODGING TR COM 5,063 -175 (3.34) 167,935
LOWES COS INC COM 5,007 -217 (4.15) 71,996
ROSE ROCK MIDSTREAM L P COM U REP LTD 4,984 4,984 New 97,881
HI-CRUSH PARTNERS LP COM UNIT LTD 4,976 2,043 69.68 166,650
VIRTUSA CORP COM 4,957 -2,271 (31.42) 110,485
PGT INC COM 4,955 4,955 New 416,041