OBERWEIS ASSET MANAGEMENT INC/
Q1 2014 13F-HR Holdings
Net value change ($000)
+63,325
(15.3%)
New positions
32
Sold out positions
31
Turnover %
22.4%
Sector allocation + QoQ delta (equities-only)
Snapshot: Change Analysis
Compared to Q4 2013
Methodology:
sector metrics are equities-only;
instrument mix chart is ex-options;
options exposure is shown separately.
Why this matters.
Top Adds (Value $000, Stocks/ETFs)
| ICLR | 14,381 | 291.2% |
| CHINA MOBILE GAMES & ENTMT G | 13,264 | 801.9% |
| MONTAGE TECHNOLOGY GROUP LTD | 12,763 | 3128.2% |
| CRTO | 11,082 | NEW |
| INTERACTIVE INTELLIGENCE GROUP | 11,034 | 443.3% |
| Cardiovascular Systems Inc | 9,776 | NEW |
| THRM | 8,037 | 314.9% |
| CALLIDUS SOFTWARE INC | 6,961 | 523.0% |
| VINCE HLDG CORP | 5,870 | 244.1% |
| MLCO | 4,020 | NEW |
Top Reduces (Value $000, Stocks/ETFs)
| GPOR | -9,241 | -83.6% |
| GENTIUM SPA SPONSORED ADR | -8,280 | -100.0% |
| ADVISORY BRD CO | -8,172 | -100.0% |
| BBBY | -6,749 | -100.0% |
| WEB.COM GROUP INC | -6,654 | -83.3% |
| HSTM | -6,369 | -93.1% |
| NQ MOBILE INC | -5,928 | -20.3% |
| ENVESTNET, INC. | -5,452 | -60.6% |
| BBSI | -4,988 | -56.8% |
| VNET | -4,652 | -23.1% |
Instrument mix + QoQ Δ (ex-options)
How this table is calculated:
SEC
VALUE ($000) is used as reported.
For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received.
Column % is bucket-based:
non-options share is calculated inside non-option total, options share is calculated inside options total.
Details.
Filter:
Instrument:
| Issuer Name | Ticker | Sector | Industry | Class | History | Value ($000) | % | Shares | Shares Δ | Shares Δ% | Value Δ ($000) | Value Δ% | Principal | Option Type |
|---|