FRONTIER CAPITAL MANAGEMENT CO LLC Information

99 SUMMER STREET, BOSTON, Massachusetts, 02110,

Report Date: 12/31/2014

Position Statistics

Total Positions 380
New Positions 30
Increased Positions 149
Decreased Positions 213
Positions with Activity 362
Sold Out Positions 22
Total Mkt Value (in $ millions) 13,536

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

Sector Weighting

Basic Materials 4.1%
Capital Goods 5.94%
Conglomerates 0%
Consumer Cyclical 7.34%
Consumer/Non-Cyclical 2.08%
Energy 3.58%
Financial 13.95%
Healthcare 11.05%
Services 13.26%
Technology 27.6%
Transportation 4.4%
Utilities 1.44%

380 Positions as of 12/31/2014

Company Class Value of Shares ($1,000s) ▲ Change in Value ($1,000s) Change (%) Shares Held
BLACKHAWK NETWORK HLDGS INC CL A -16,289 Sold Out 0
CABOT MICROELECTRONICS CORP COM -8,109 Sold Out 0
CAMERON INTERNATIONAL CORP COM -46,172 Sold Out 0
CONCHO RES INC COM -40,167 Sold Out 0
COVANCE INC COM -6,335 Sold Out 0
DELPHI AUTOMOTIVE PLC SHS -319 Sold Out 0
DISCOVERY COMMUNICATNS NEW COM SER A -17,280 Sold Out 0
DYNAMIC MATLS CORP COM -1 Sold Out 0
EXONE CO COM -1,264 Sold Out 0
GILEAD SCIENCES INC COM -3,516 Sold Out 0
INSPERITY INC COM -3,391 Sold Out 0
INTRALINKS HLDGS INC COM -2,788 Sold Out 0
KENNAMETAL INC COM -13 Sold Out 0
KLX INC COM -26,179 Sold Out 0
LIBERTY INTERACTIVE CORP LBT VENT COM A -8 Sold Out 0
MONEYGRAM INTL INC COM NEW -3,697 Sold Out 0
PENTAIR PLC SHS -50,486 Sold Out 0
SEATTLE GENETICS INC COM -182 Sold Out 0
SYMMETRY SURGICAL INC COM -892 Sold Out 0
SYNERON MEDICAL LTD ORD SHS -1,579 Sold Out 0