GRANAHAN INVESTMENT MANAGEMENT INC/MA Information

404 WYMAN STREET, WALTHAM, Massachusetts, 02451, (781) 890-4412

Report Date: 09/30/2014

Position Statistics

Total Positions 219
New Positions 8
Increased Positions 61
Decreased Positions 102
Positions with Activity 163
Sold Out Positions 13
Total Mkt Value (in $ millions) 3,571

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

Sector Weighting

Basic Materials 4.7%
Capital Goods 5.14%
Conglomerates 1.95%
Consumer Cyclical 6.56%
Consumer/Non-Cyclical 0.58%
Energy 0.48%
Financial 3.96%
Healthcare 17.83%
Services 19.24%
Technology 35.24%
Transportation 1.96%
Utilities

163 Activity Positions as of 09/30/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
ACTAVIS PLC SHS 179,561 -352 (0.2) 691,283
WEST PHARMACEUTICAL SVSC INC COM 65,333 -5,089 (7.23) 1,283,800
CROCS INC COM 57,594 -1,331 (2.26) 4,499,500
AFFILIATED MANAGERS GROUP COM 56,173 3,037 5.72 279,549
SUPER MICRO COMPUTER INC COM 55,234 -3,689 (6.26) 1,636,565
ALKERMES PLC SHS 54,833 -4,794 (8.04) 972,300
EURONET WORLDWIDE INC COM 52,603 -1,169 (2.18) 944,735
COSTAR GROUP INC COM 52,234 1,326 2.60 311,566
NEKTAR THERAPEUTICS COM 50,509 -3,394 (6.3) 3,442,980
IMAX CORP COM 49,124 3,750 8.26 1,615,379
FIVE BELOW INC COM 46,896 6,180 15.18 1,036,141
RBC BEARINGS INC COM 43,142 -3,841 (8.18) 678,542
LIVEPERSON INC COM 42,100 3,927 10.29 3,268,600
CONSTANT CONTACT INC COM 40,771 55 .14 1,226,569
RADWARE LTD ORD 40,691 -14 (0.03) 2,019,421
PANDORA MEDIA INC COM 40,107 7,224 21.97 2,067,355
RUCKUS WIRELESS INC COM 39,309 293 .75 3,359,750
ZELTIQ AESTHETICS INC COM 38,999 -2,915 (6.96) 1,383,449
OM GROUP INC COM 38,959 -91 (0.23) 1,437,073
BUFFALO WILD WINGS INC COM 37,805 -9,466 (20.02) 230,759