OBERWEIS ASSET MANAGEMENT INC/ Information

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

Report Date: 06/30/2014

Position Statistics

Total Positions 168
New Positions 18
Increased Positions 64
Decreased Positions 99
Positions with Activity 163
Sold Out Positions 29
Total Mkt Value (in $ millions) 396

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

Sector Weighting

Basic Materials 0.06%
Capital Goods 4.72%
Conglomerates
Consumer Cyclical 7.52%
Consumer/Non-Cyclical 0.33%
Energy 5.99%
Financial 8.33%
Healthcare 6.24%
Services 19.62%
Technology 35.35%
Transportation
Utilities

168 Positions as of 06/30/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
CALLIDUS SOFTWARE INC COM 7,418 -371 (4.76) 630,789
VINCE HLDG CORP COM 7,070 -3,268 (31.61) 214,691
MAXIMUS INC COM 7,059 4,441 169.62 169,820
QIHOO 360 TECHNOLOGY CO LTD ADS 6,966 -84 (1.2) 90,900
EAGLE BANCORP INC MD COM 6,481 5,232 418.85 197,578
PGT INC COM 6,460 -206 (3.09) 637,733
YY INC ADS REPCOM CLA 6,449 -39 (0.6) 82,800
IKANG HEALTHCARE GROUP INC SPONSORED ADR 5,933 5,933 New 289,000
WAGEWORKS INC COM 5,703 -527 (8.46) 124,491
ON ASSIGNMENT INC COM 5,319 -418 (7.29) 194,124
ASTRONICS CORP COM 5,176 4,985 2,619.11 91,362
NETEASE INC SPONSORED ADR 4,974 -579 (10.42) 55,990
TARENA INTL INC ADR 4,273 4,273 New 326,700
8X8 INC NEW COM 4,174 3,180 320.19 587,844
MADDEN STEVEN LTD COM 3,688 -1,334 (26.56) 109,310
MATRIX SVC CO COM 3,481 175 5.30 135,462
CHINACACHE INTL HLDG LTD SPON ADR 3,351 1,380 70 255,000
CANADIAN SOLAR INC COM 3,074 -1,777 (36.64) 78,430
PIXELWORKS INC COM NEW 2,968 994 50.36 433,884
E-COMMERCE CHINA DANGDANG INC SPN ADS COM A 2,942 1,594 118.27 227,000