EMERALD ADVISERS INC/PA Information

3175 OREGON PIKE, LEOLA, Pennsylvania, 17540, (717) 556-8900

Report Date: 06/30/2014

Position Statistics

Total Positions 461
New Positions 100
Increased Positions 221
Decreased Positions 196
Positions with Activity 417
Sold Out Positions 27
Total Mkt Value (in $ millions) 1,726

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

Sector Weighting

Basic Materials 5.36%
Capital Goods 8.45%
Conglomerates 1.49%
Consumer Cyclical 2.65%
Consumer/Non-Cyclical 0.29%
Energy 6.32%
Financial 10.5%
Healthcare 14.04%
Services 17.54%
Technology 19.79%
Transportation 5.1%
Utilities 0.4%

221 INCREASED Positions as of 06/30/2014

Company ▲ Class Value of Shares ($1,000s) Change in Value ($1,000s) Change (%) Shares Held
ACELRX PHARMACEUTICALS INC COM 6 6 New 930
ADAMAS PHARMACEUTICALS INC COM 2,785 2,785 New 151,619
ADEPT TECHNOLOGY INC COM NEW 140 140 New 14,807
AETNA INC NEW COM 178 178 New 2,248
AFFILIATED MANAGERS GROUP COM 4,741 1,228 34.98 23,609
AGILYSYS INC COM 7 7 New 550
AIRGAS INC COM 5,048 2,186 76.36 45,730
ALLIANCE DATA SYSTEMS CORP COM 2,469 .01 9,205
ALLSTATE CORP COM 159 159 New 2,582
ALNYLAM PHARMACEUTICALS INC COM 20,318 924 4.76 310,870
ALTRIA GROUP INC COM 354 54 17.98 8,313
AMERICAN EXPRESS CO COM 416 20 5.01 4,672
AMERISOURCEBERGEN CORP COM 11,964 54 .46 155,517
AMTRUST FINL SVCS INC COM 14,258 1,574 12.41 330,422
ANADARKO PETE CORP COM 398 398 New 3,596
ANI PHARMACEUTICALS INC COM 3,265 1,189 57.30 113,290
ANSYS INC COM 14,877 4,022 37.05 179,876
APOGEE ENTERPRISES INC COM 9,458 1,555 19.67 267,024
APPLIED OPTOELECTRONICS INC COM 5,530 137 2.54 282,588
APPROACH RESOURCES INC COM 113 113 New 6,194