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
SIGNATURE BK NEW YORK N Y COM 117,062 839 .72 983,963
CENTENE CORP DEL COM 115,626 -5,981 (4.92) 1,043,742
DEXCOM INC COM 114,518 -17,637 (13.35) 1,877,344
ALLIANCE DATA SYSTEMS CORP COM 112,328 20,741 22.65 383,465
E TRADE FINANCIAL CORP COM NEW 111,938 21,078 23.20 4,733,116
KAR AUCTION SVCS INC COM 107,776 267 .25 3,143,065
IMAX CORP COM 107,693 5,828 5.72 3,202,289
GLOBAL PMTS INC COM 106,808 24,957 30.49 1,214,412
TRIQUINT SEMICONDUCTOR INC COM 105,499 -85,006 (44.62) 3,829,379
AVAGO TECHNOLOGIES LTD SHS 101,046 -6,652 (6.18) 948,521
INCYTE CORP COM 100,393 11,215 12.58 1,234,238
SPIRIT AIRLS INC COM 98,168 3,454 3.65 1,230,172
SHERWIN WILLIAMS CO COM 97,673 23,910 32.41 355,343
WABTEC CORP COM 97,178 19,292 24.77 1,133,403
ALLIED WRLD ASSUR COM HLDG AG SHS 97,056 7,920 8.89 2,484,163
AKAMAI TECHNOLOGIES INC COM 96,942 21,316 28.19 1,617,048
ROSS STORES INC COM 94,988 50,287 112.50 1,014,504
QLOGIC CORP COM 94,167 11,137 13.41 7,420,548
HUMANA INC COM 93,152 31,543 51.20 622,588
AMPHENOL CORP NEW CL A 92,775 4,136 4.67 1,688,042