ALPHAONE INVESTMENT SERVICES, LLC Information

789 E LANCASTER AVE SUITE 120, VILLANOVA, Pennsylvania, 19085, (267) 597-3849

Report Date: 03/31/2015

Position Statistics

Total Positions 113
New Positions 14
Increased Positions 31
Decreased Positions 51
Positions with Activity 82
Sold Out Positions 23
Total Mkt Value (in $ millions) 267

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

Sector Weighting

Basic Materials 2%
Capital Goods 5.68%
Conglomerates
Consumer Cyclical 1.46%
Consumer/Non-Cyclical
Energy 3.31%
Financial 20.51%
Healthcare 18.27%
Services 20.55%
Technology 20.02%
Transportation 4.2%
Utilities

82 Activity Positions as of 03/31/2015

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
SUPERNUS PHARMACEUTICALS INC COM 11,856 1,846 18.45 558,961
CAMBREX CORP COM 7,612 -4,245 (35.8) 154,563
AMAG PHARMACEUTICALS INC COM 7,265 -3,055 (29.6) 113,691
GTT COMMUNICATIONS INC COM 7,051 -847 (10.72) 303,521
WESTERN DIGITAL CORP COM 6,695 6,695 New 77,800
VASCULAR SOLUTIONS INC COM 6,462 -372 (5.45) 173,577
APPLE INC COM 6,418 -4,844 (43.01) 52,910
NATUS MEDICAL INC DEL COM 6,253 289 4.85 138,462
VIRTUSA CORP COM 5,971 1,026 20.75 124,546
U S PHYSICAL THERAPY INC COM 5,536 -788 (12.46) 104,725
OLD DOMINION FGHT LINES INC COM 4,594 -377 (7.58) 62,796
KNIGHT TRANSN INC COM 4,457 -811 (15.4) 164,845
CALAMP CORP COM 4,087 416 11.33 238,857
WSFS FINL CORP COM 3,971 267 7.21 138,297
SUNPOWER CORP COM 3,917 3,917 New 144,900
AZZ INC COM 3,867 -957 (19.84) 74,731
INVACARE CORP COM 3,733 3,733 New 218,950
BRYN MAWR BK CORP COM 3,626 -3 (0.08) 125,727
NN INC COM 3,582 226 6.73 156,920
KADANT INC COM 3,572 1,277 55.61 78,355