EMERALD ADVISERS INC/PA Information

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

Report Date: 03/31/2014

Position Statistics

Total Positions 392
New Positions 41
Increased Positions 143
Decreased Positions 210
Positions with Activity 353
Sold Out Positions 34
Total Mkt Value (in $ millions) 1,690

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

Sector Weighting

Basic Materials 4.43%
Capital Goods 7.77%
Conglomerates 1.88%
Consumer Cyclical 2.01%
Consumer/Non-Cyclical 0.52%
Energy 6.35%
Financial 11.62%
Healthcare 14.95%
Services 17.02%
Technology 20.92%
Transportation 4.92%
Utilities 0.42%

210 DECREASED Positions as of 03/31/2014

Company ▲ Class Value of Shares ($1,000s) Change in Value ($1,000s) Change (%) Shares Held
3-D SYS CORP DEL COM NEW -472 Sold Out 0
3M CO COM 387 -47 (10.93) 2,680
8X8 INC NEW COM 9,245 -468 (4.82) 1,242,626
ABBVIE INC COM 311 -72 (18.83) 5,665
ACADIA HEALTHCARE COMPANY INC COM 24,638 -1,852 (6.99) 538,175
ACUITY BRANDS INC COM 13,103 -936 (6.67) 114,780
AEGERION PHARMACEUTICALS INC COM 865 -1,211 (58.33) 30,389
AFLAC INC COM 244 -17 (6.63) 3,901
AKORN INC COM -30,488 Sold Out 0
ALNYLAM PHARMACEUTICALS INC COM 17,021 -845 (4.73) 296,738
ALTRIA GROUP INC COM 306 -254 (45.32) 7,046
AMERICAN EXPRESS CO COM 420 -34 (7.39) 4,449
AMGEN INC COM 278 -49 (15.01) 2,322
AMTRUST FINL SVCS INC COM 12,120 -1,306 (9.73) 293,953
ANNALY CAP MGMT INC COM 212 -17 (7.38) 18,953
ANSYS INC COM 9,736 -3,300 (25.32) 131,246
APACHE CORP COM 276 -49 (15.06) 2,836
APPLE INC COM 4,016 -317 (7.32) 42,175
APPLIED OPTOELECTRONICS INC COM 6,443 -510 (7.34) 275,588
ARUBA NETWORKS INC COM 6,820 -316 (4.43) 390,605