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) 382

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 7.3%
Consumer/Non-Cyclical 4.79%
Energy 1.32%
Financial 8.59%
Healthcare 24.2%
Services 13.72%
Technology 21.88%
Transportation 0.5%
Utilities

98 INCREASED Positions as of 03/31/2015

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
ICON PLC SHS 31,306 220 .71 398,400
COTT CORP QUE COM 17,813 17,813 New 1,714,464
MIMEDX GROUP INC COM 9,148 1,666 22.27 737,180
TARENA INTL INC ADR 8,789 284 3.34 735,484
ABIOMED INC COM 7,734 7,734 New 102,270
CHINA BIOLOGIC PRODS INC COM 6,815 752 12.40 56,200
INPHI CORP COM 6,783 4,566 205.91 304,990
RUBICON PROJ INC COM 5,198 3,046 141.53 282,830
ANI PHARMACEUTICALS INC COM 5,006 3,847 331.76 72,535
COMSCORE INC COM 4,820 4,820 New 84,860
INSPERITY INC COM 3,788 3,788 New 75,600
ZELTIQ AESTHETICS INC COM 2,823 1,483 110.66 88,900
NV5 HLDGS INC COM 2,343 1,329 131.03 96,800
CHINA DISTANCE ED HLDGS LTD SPONS ADR 2,305 163 7.60 168,500
QIHOO 360 TECHNOLOGY CO LTD ADS 2,205 2,205 New 35,000
JD COM INC SPON ADR CL A 2,172 2,172 New 65,250
ALIBABA GROUP HLDG LTD SPONSORED ADS 2,046 963 88.92 25,495
DEXCOM INC COM 1,421 1,070 304.76 17,000
CAMBREX CORP COM 1,350 1,350 New 28,100
AMN HEALTHCARE SERVICES INC COM 1,186 1,186 New 41,500


Create your free portfolio