$106 Thousand is the total value of PERKINS CAPITAL MANAGEMENT INC's 97 reported holdings in Q1 2023. The portfolio turnover from Q4 2022 to Q1 2023 was 22.7% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| NTRA | Buy | NATERA INC | $3,481 | +40.0% | 62,700 | +1.3% | 3.28% | +25.0% |
| AXGN | Buy | AXOGEN INC | $2,925 | -4.5% | 309,490 | +0.8% | 2.76% | -14.7% |
| OOMA | Buy | OOMA INC | $1,831 | -7.5% | 146,400 | +0.7% | 1.73% | -17.4% |
| AKTS | Buy | AKOUSTIS TECHNOLOGIES INC | $1,692 | +180.1% | 549,250 | +156.2% | 1.60% | +150.0% |
| OPRX | Buy | OPTIMIZERX CORP | $1,490 | -12.9% | 101,863 | +0.1% | 1.40% | -22.2% |
| TCMD | Buy | TACTILE SYS TECHNOLOGY INC | $1,383 | +273.8% | 84,234 | +161.3% | 1.30% | +233.5% |
| Buy | MDXHEALTH SAsponsored adr | $1,324 | +136.0% | 408,725 | +382.0% | 1.25% | +110.8% | |
| FBIO | Buy | FORTRESS BIOTECH INC | $1,164 | +116.0% | 1,419,013 | +72.5% | 1.10% | +93.0% |
| FPAY | Buy | FLEXSHOPPER INC | $1,102 | -7.0% | 1,296,960 | +1.2% | 1.04% | -16.9% |
| EMKR | New | EMCORE CORP | $961 | – | 836,000 | +100.0% | 0.91% | – |
| EGHT | Buy | 8X8 INC NEW | $882 | -2.1% | 211,500 | +1.4% | 0.83% | -12.5% |
| Buy | BIOLASE INC | $766 | +2453.3% | 2,723,481 | +5795.5% | 0.72% | +2156.2% | |
| APYX | Buy | APYX MEDICAL CORPORATION | $647 | +670.2% | 224,800 | +527.9% | 0.61% | +585.4% |
| XGN | Buy | EXAGEN INC | $632 | +4.3% | 259,905 | +3.0% | 0.60% | -6.9% |
| Buy | BACKBLAZE INC | $522 | +4.6% | 103,335 | +27.4% | 0.49% | -6.6% | |
| AZYO | Buy | AZIYO BIOLOGICS INC | $416 | -62.2% | 275,329 | +6.3% | 0.39% | -66.3% |
| USB | Buy | US BANCORP DEL | $349 | -7.9% | 9,684 | +11.5% | 0.33% | -17.8% |
| SHOP | New | SHOPIFY INCcl a | $261 | – | 5,450 | +100.0% | 0.25% | – |
| MIRO | New | MIROMATRIX MED INC | $254 | – | 151,320 | +100.0% | 0.24% | – |
| LPTH | New | LIGHTPATH TECHNOLOGIES INC | $192 | – | 136,300 | +100.0% | 0.18% | – |
| New | G MED HLDGS LTD | $182 | – | 200,000 | +100.0% | 0.17% | – | |
| VRAY | Buy | VIEWRAY INC | $174 | -22.3% | 50,200 | +0.6% | 0.16% | -30.5% |
| ARAY | Buy | ACCURAY INC | $159 | +109.2% | 53,500 | +46.6% | 0.15% | +87.5% |
| IRIX | Buy | IRIDEX CORP | $91 | +4.6% | 44,950 | +3.5% | 0.09% | -6.5% |
| IMGN | Buy | IMMUNOGEN INC | $83 | +33.9% | 21,500 | +72.0% | 0.08% | +20.0% |
| AMRN | Buy | AMARIN CORP PLCspons adr new | $43 | +38.7% | 28,500 | +11.8% | 0.04% | +24.2% |
| NBSE | Buy | NEUBASE THERAPEUTICS INC | $25 | +31.6% | 132,500 | +33.8% | 0.02% | +20.0% |
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR filed 2023-05-09
Top long-term holdings
| Name | Quarters owned | Latest quarter owned | Max weighting |
|---|---|---|---|
| NEOGENOMICS INC | 41 | Q3 2023 | 7.8% |
| LILY ELI & CO | 41 | Q3 2023 | 6.9% |
| PFIZER INC | 41 | Q3 2023 | 2.9% |
| ATTUNITY LTD | 41 | Q3 2023 | 3.6% |
| EXPEDITORS INTL WASH INC | 41 | Q3 2023 | 2.3% |
| CVS HEALTH CORP | 41 | Q3 2023 | 1.6% |
| DONALDSON INC | 41 | Q3 2023 | 1.3% |
| VERIZON COMMUNICATIONS INC | 41 | Q3 2023 | 1.0% |
| US BANCORP DEL | 41 | Q3 2023 | 0.8% |
| BAXTER INTL INC | 40 | Q3 2023 | 14.1% |
View PERKINS CAPITAL MANAGEMENT INC's complete holdings history.
Latest significant ownerships (13-D/G)
| Filed | Shares | Percentage | |
|---|---|---|---|
| BIOLASE, INC | May 15, 2023 | 689,196 | 2.1% |
| FlexShopper, Inc. | February 09, 2023 | 1,281,460 | 5.9% |
| Avinger Inc | February 14, 2020 | 891,761 | 5.2% |
| Black Ridge Oil & Gas, Inc. | February 15, 2019 | 30,021,032 | 6.3% |
| CANCER GENETICS, INC | February 15, 2019 | 1,135,250 | 4.0% |
| TearLab Corp | February 15, 2019 | 1,666,294 | 13.1% |
| Xtant Medical Holdings, Inc. | February 15, 2019 | 684,408 | 3.6% |
| TearLab Corp | January 26, 2018 | 4,300,655 | 40.1% |
| BIO KEY INTERNATIONAL INC | February 09, 2017 | 274,900 | 4.4% |
| EnteroMedics Inc | February 09, 2017 | 1,455 | 0.0% |
View PERKINS CAPITAL MANAGEMENT INC's complete significant-ownership history.
Latest filings
| Type | Filed |
|---|---|
| 13F-HR | 2024-01-22 |
| 13F-HR | 2023-11-02 |
| 13F-HR | 2023-07-21 |
| SC 13G/A | 2023-05-15 |
| 13F-HR | 2023-05-09 |
| SC 13G/A | 2023-02-09 |
| SC 13G | 2023-02-09 |
| 13F-HR | 2023-01-26 |
| 13F-HR | 2022-10-24 |
| 13F-HR | 2022-07-29 |
View PERKINS CAPITAL 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.