$181 Million is the total value of OBERWEIS ASSET MANAGEMENT INC/'s 172 reported holdings in Q1 2020. The portfolio turnover from Q4 2019 to Q1 2020 was 36.4% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| LIQT | LiqTech International, Inc | $1,085,000 | -26.7% | 252,980 | 0.0% | 0.60% | +21.5% | |
| TLRA | Telaria, Inc. | $1,001,000 | -31.9% | 166,800 | 0.0% | 0.55% | +12.7% | |
| REPH | Recro Pharma, Inc. | $976,000 | -55.4% | 119,500 | 0.0% | 0.54% | -26.3% | |
| CAMT | Camtek, Ltd. | $786,000 | -22.3% | 93,400 | 0.0% | 0.43% | +28.8% | |
| IOTS | Adesto Technologies Corp. | $763,000 | +31.6% | 68,200 | 0.0% | 0.42% | +118.1% | |
| CRAI | CRA Int'l Inc. | $628,000 | -38.7% | 18,800 | 0.0% | 0.35% | +1.5% | |
| CATM | Cardtronics, Inc. | $619,000 | -53.2% | 29,600 | 0.0% | 0.34% | -22.3% | |
| HLIT | Harmonic, Inc. | $464,000 | -26.2% | 80,600 | 0.0% | 0.26% | +21.9% | |
| PFNX | Pfenex, Inc. | $399,000 | -19.6% | 45,200 | 0.0% | 0.22% | +33.3% | |
| RMD | Resmed Inc. | $243,000 | -5.1% | 1,650 | 0.0% | 0.13% | +57.6% | |
| VIAV | Viavi Solutions, Inc. | $165,000 | -25.3% | 14,730 | 0.0% | 0.09% | +23.0% | |
| AMPW | American Power Corp | $0 | – | 10,000 | 0.0% | 0.00% | – | |
| XCHO | Xenacare Hldgs, Inc. | $0 | – | 140,000 | 0.0% | 0.00% | – | |
| TNGS | Tital Oil & Gas, Inc. | $0 | – | 10,000 | 0.0% | 0.00% | – | |
| ATAR | Avatar Ventures | $0 | – | 10,000 | 0.0% | 0.00% | – |
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR filed 2020-05-15
Top long-term holdings
| Name | Quarters owned | Latest quarter owned | Max weighting |
|---|---|---|---|
| SPDR S&P 500 ETF Trust | 42 | Q3 2023 | 0.8% |
| Apple, Inc. | 42 | Q3 2023 | 0.3% |
| Microsoft Corp. | 42 | Q3 2023 | 0.3% |
| JP Morgan Chase & Company Inc. | 42 | Q3 2023 | 0.2% |
| Johnson & Johnson | 42 | Q3 2023 | 0.2% |
| The Travelers Co., Inc. | 42 | Q3 2023 | 0.1% |
| Amgen, Inc. | 42 | Q3 2023 | 0.2% |
| Xenacare Hldgs, Inc. | 42 | Q3 2023 | 0.0% |
| Mastercard, Inc. | 41 | Q3 2023 | 0.2% |
| Wal Mart Stores Inc. | 41 | Q3 2023 | 0.1% |
View OBERWEIS ASSET MANAGEMENT INC/'s complete holdings history.
Latest significant ownerships (13-D/G)
| Filed | Shares | Percentage | |
|---|---|---|---|
| NQ Mobile Inc. | February 13, 2015 | ? | ? |
| American Caresource Holdings, Inc. | February 14, 2011 | ? | ? |
| GSE SYSTEMS INC | February 14, 2011 | 481,700 | 2.5% |
| PERMA FIX ENVIRONMENTAL SERVICES INC | February 14, 2011 | ? | ? |
| MERRIMAC INDUSTRIES INC | February 12, 2010 | 246,600 | 8.2% |
| Double-Take Software, Inc. | February 13, 2009 | ? | ? |
| Obagi Medical Products, Inc. | February 13, 2009 | ? | ? |
| Omrix Biopharmaceuticals, Inc. | February 13, 2009 | ? | ? |
| SILVERSTAR HOLDINGS LTD | February 13, 2009 | ? | ? |
| SIMULATIONS PLUS INC | February 13, 2009 | ? | ? |
View OBERWEIS ASSET MANAGEMENT INC/'s complete significant-ownership history.
Latest filings
| Type | Filed |
|---|---|
| 13F-HR | 2024-02-14 |
| 13F-HR | 2023-11-14 |
| 13F-HR | 2023-08-14 |
| 13F-HR | 2023-05-15 |
| 13F-HR | 2023-02-14 |
| 13F-HR | 2022-11-14 |
| 13F-HR | 2022-08-15 |
| 13F-HR | 2022-05-16 |
| 13F-HR | 2022-02-14 |
| 13F-HR | 2021-11-15 |
View OBERWEIS ASSET MANAGEMENT INC/'s complete filings history.
All filings
- Holdings (13F-HR)
- Significant ownership (13-D/G)
- Insider transactions (4, 5, 6)
- Events (8-K)
- Shareholder votes (proxy)
View complete filings history.