OBERWEIS ASSET MANAGEMENT INC/ Information

3333 WARRENVILLE ROAD, LISLE, Illinois, 60532, (630) 577-2300

Report Date: 03/31/2015

Position Statistics

Total Positions 206
New Positions 79
Increased Positions 98
Decreased Positions 98
Positions with Activity 196
Sold Out Positions 39
Total Mkt Value (in $ millions) 389

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

Sector Weighting

Basic Materials 0.15%
Capital Goods 4.58%
Conglomerates 0.12%
Consumer Cyclical 7.73%
Consumer/Non-Cyclical 5.08%
Energy 1.22%
Financial 8.63%
Healthcare 23.94%
Services 13.63%
Technology 21.79%
Transportation 0.48%
Utilities

206 Positions as of 03/31/2015

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
GLU MOBILE INC COM -433 Sold Out 0
GRAND CANYON ED INC COM -252 Sold Out 0
HEALTH INS INNOVATIONS INC COM CL A -150 Sold Out 0
IGI LABS INC COM -646 Sold Out 0
INVENTURE FOODS INC COM -573 Sold Out 0
IROBOT CORP COM -674 Sold Out 0
LIFELOCK INC COM -263 Sold Out 0
PACIFIC PREMIER BANCORP COM -496 Sold Out 0
PAYCOM SOFTWARE INC COM -1,245 Sold Out 0
PENNYMAC MTG INVT TR COM -334 Sold Out 0
POWER SOLUTIONS INTL INC COM NEW -589 Sold Out 0
PROFIRE ENERGY INC COM -87 Sold Out 0
RETAILMENOT INC COM SER 1 -1,049 Sold Out 0
RIGNET INC COM -334 Sold Out 0
RPX CORP COM -910 Sold Out 0
SANCHEZ ENERGY CORP COM -416 Sold Out 0
SEQUENTIAL BRANDS GROUP INC COM NEW -608 Sold Out 0
STRATASYS LTD SHS -2,168 Sold Out 0
STRATTEC SEC CORP COM -373 Sold Out 0
SUPERCOM LTD NEW SHS NEW -340 Sold Out 0