FRONTIER CAPITAL MANAGEMENT CO LLC Information

99 SUMMER STREET, BOSTON, Massachusetts, 02110,

Report Date: 12/31/2014

Position Statistics

Total Positions 379
New Positions 30
Increased Positions 149
Decreased Positions 212
Positions with Activity 361
Sold Out Positions 21
Total Mkt Value (in $ millions) 14,674

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

Sector Weighting

Basic Materials 4.22%
Capital Goods 5.83%
Conglomerates 0%
Consumer Cyclical 7.25%
Consumer/Non-Cyclical 1.96%
Energy 3.99%
Financial 14.09%
Healthcare 11.25%
Services 12.77%
Technology 27.55%
Transportation 4.06%
Utilities 1.22%

379 Positions as of 12/31/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
QUINSTREET INC COM 10,186 -5,003 (32.94) 1,802,809
LPL FINL HLDGS INC COM 10,177 2,090 25.84 251,477
HEARTWARE INTL INC COM 10,052 -288 (2.79) 127,561
BRIGGS & STRATTON CORP COM 9,898 -133 (1.32) 498,637
QIAGEN NV REG SHS 9,872 -366 (3.57) 397,595
ARES COML REAL ESTATE CORP COM 9,469 930 10.89 821,253
KANSAS CITY SOUTHERN COM NEW 8,865 -297 (3.24) 83,238
VERIFONE SYS INC COM 8,775 -226 (2.51) 246,216
BARRETT BILL CORP COM 8,772 -120 (1.35) 876,301
QUICKLOGIC CORP COM 8,737 665 8.24 4,434,851
INTERCEPT PHARMACEUTICALS INC COM 8,681 8,681 New 30,653
ACTAVIS PLC SHS 8,276 -1,017 (10.94) 28,014
SILICON LABORATORIES INC COM 8,103 -284 (3.39) 159,222
B/E AEROSPACE INC COM 8,046 -73,378 (90.12) 130,619
BIODELIVERY SCIENCES INTL INC COM 7,815 7,815 New 843,922
GREEN DOT CORP CL A 7,707 -296 (3.7) 461,499
APPLE INC COM 7,425 -1,784 (19.37) 56,996
MATRIX SVC CO COM 7,403 -18,570 (71.5) 340,818
COMSTOCK RES INC COM NEW 6,962 -91 (1.29) 1,503,617
ASPEN TECHNOLOGY INC COM 6,384 -6,270 (49.55) 155,408