EMERALD ADVISERS INC/PA Information

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

Report Date: 06/30/2015

Position Statistics

Total Positions 401
New Positions 58
Increased Positions 165
Decreased Positions 185
Positions with Activity 350
Sold Out Positions 81
Total Mkt Value (in $ millions) 1,980

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

Sector Weighting

Basic Materials 3.23%
Capital Goods 5.41%
Conglomerates 2.44%
Consumer Cyclical 3.36%
Consumer/Non-Cyclical 0.24%
Energy 1.22%
Financial 12.25%
Healthcare 12.25%
Services 16.43%
Technology 23.05%
Transportation 3.38%
Utilities 0.4%

401 Positions as of 06/30/2015

Company ▲ Class Value of Shares ($1,000s) Change in Value ($1,000s) Change (%) Shares Held
3M CO COM -232 Sold Out 0
8X8 INC NEW COM 10,702 15 .14 1,363,339
ABAXIS INC COM 10,304 5,462 112.82 218,483
ACADIA HEALTHCARE COMPANY INC COM 28,378 -4,563 (13.85) 381,936
ACTUA CORP COM 6,162 15 .25 470,778
ACUITY BRANDS INC COM 4,946 -6,382 (56.34) 25,276
ADAMAS PHARMACEUTICALS INC COM 6,995 523 8.09 348,721
ADEPT TECHNOLOGY INC COM NEW -249 Sold Out 0
AFFILIATED MANAGERS GROUP COM 4,497 New 23,787
AIRGAS INC COM 2,599 -4 (0.15) 26,830
AKAMAI TECHNOLOGIES INC COM 1,377 1,377 New 19,534
AKEBIA THERAPEUTICS INC COM 278 New 42,910
AKORN INC COM 3,180 -11,732 (78.67) 77,172
ALARM COM HLDGS INC COM 4,382 4,382 New 259,300
ALLIANCE DATA SYSTEMS CORP COM 3,052 New 11,567
ALNYLAM PHARMACEUTICALS INC COM 4,520 -906 (16.7) 43,085
ALTERA CORP COM -1,329 Sold Out 0
ALTRIA GROUP INC COM -292 Sold Out 0
AMERICAN EAGLE OUTFITTERS NEW COM 23,876 2,296 10.64 1,427,999
AMERICAN EXPRESS CO COM -327 Sold Out 0


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