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) 14,750

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

Sector Weighting

Basic Materials 4.19%
Capital Goods 5.8%
Conglomerates 0%
Consumer Cyclical 7.18%
Consumer/Non-Cyclical 1.95%
Energy 4%
Financial 14.08%
Healthcare 11.25%
Services 12.68%
Technology 27.81%
Transportation 4.04%
Utilities 1.2%

30 New Positions as of 12/31/2014

Company ▲ Class Value of Shares ($1,000s) Change in Value ($1,000s) Change (%) Shares Held
3-D SYS CORP DEL COM NEW 32,732 32,732 New 1,085,643
ACTIVISION BLIZZARD INC COM 30 30 New 1,275
ARTISAN PARTNERS ASSET MGMT IN CL A 17,968 17,968 New 390,099
BIODELIVERY SCIENCES INTL INC COM 7,773 7,773 New 843,922
BLUEBIRD BIO INC COM 66,880 66,880 New 477,443
BOOT BARN HLDGS INC COM 762 762 New 29,925
BRADY CORP CL A 16,064 16,064 New 583,916
BRUNSWICK CORP COM 74,472 74,472 New 1,366,707
CAMPUS CREST CMNTYS INC COM 17,467 17,467 New 2,654,570
CELGENE CORP COM 4,423 4,423 New 38,103
CELLADON CORP COM 5,441 5,441 New 390,280
CLOUD PEAK ENERGY INC COM 5,973 5,973 New 997,102
GENERAC HLDGS INC COM 17,276 17,276 New 375,569
INSYS THERAPEUTICS INC NEW COM NEW 15,145 15,145 New 235,457
INTERCEPT PHARMACEUTICALS INC COM 8,749 8,749 New 30,653
ISHARES TR RUS 2000 VAL ETF 1,178 1,178 New 11,336
JUNO THERAPEUTICS INC COM 309 309 New 5,346
L BRANDS INC COM 62,151 62,151 New 678,130
LULULEMON ATHLETICA INC COM 40,473 40,473 New 608,800
LUMBER LIQUIDATORS HLDGS INC COM 13,308 13,308 New 395,476