$173 Million is the total value of PERKINS CAPITAL MANAGEMENT INC's 105 reported holdings in Q1 2021. The portfolio turnover from Q4 2020 to Q1 2021 was 23.0% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| VCEL | Sell | VERICEL CORP | $8,616,000 | +10.3% | 155,107 | -38.7% | 4.98% | -2.5% |
| NEO | Sell | NEOGENOMICS INC | $7,755,000 | -20.5% | 160,800 | -11.3% | 4.48% | -29.7% |
| CDNA | Sell | CAREDX INC | $7,227,000 | -7.5% | 106,142 | -1.5% | 4.18% | -18.2% |
| VCYT | Sell | VERACYTE INC | $6,798,000 | +9.3% | 126,480 | -0.5% | 3.93% | -3.3% |
| NTRA | Sell | NATERA INC | $6,493,000 | -1.2% | 63,950 | -3.2% | 3.76% | -12.7% |
| OPRX | Sell | OPTIMIZERX CORP | $5,933,000 | +21.5% | 121,706 | -22.3% | 3.43% | +7.5% |
| AXGN | AXOGEN INC | $5,622,000 | +13.2% | 277,490 | 0.0% | 3.25% | +0.1% | |
| IDXX | IDEXX LABS INC | $5,434,000 | -2.1% | 11,105 | 0.0% | 3.14% | -13.4% | |
| STRM | Buy | STREAMLINE HEALTH SOLUTIONS | $4,056,000 | +329.2% | 1,978,550 | +226.6% | 2.35% | +279.6% |
| INUV | Sell | INUVO INC | $3,858,000 | +56.1% | 3,782,613 | -30.7% | 2.23% | +38.0% |
| MSFT | MICROSOFT CORP | $3,653,000 | +6.0% | 15,493 | 0.0% | 2.11% | -6.3% | |
| FPAY | Buy | FLEXSHOPPER INC | $3,628,000 | +8.1% | 1,379,370 | +5.7% | 2.10% | -4.4% |
| XGN | Buy | EXAGEN INC | $3,562,000 | +103.9% | 203,530 | +53.8% | 2.06% | +80.2% |
| ABT | ABBOTT LABS | $3,305,000 | +9.4% | 27,580 | 0.0% | 1.91% | -3.2% | |
| RMTI | Buy | ROCKWELL MED INC | $3,292,000 | +32.6% | 2,838,175 | +15.5% | 1.90% | +17.3% |
| USAT | Buy | USA TECHNOLOGIES INC | $3,273,000 | +22.8% | 279,225 | +9.8% | 1.89% | +8.6% |
| ATEC | ALPHATEC HLDGS INC | $2,901,000 | +8.7% | 183,750 | 0.0% | 1.68% | -3.8% | |
| LMAT | Sell | LEMAITRE VASCULAR INC | $2,622,000 | +18.6% | 53,750 | -1.6% | 1.52% | +4.8% |
| AVGR | Sell | AVINGER INC | $2,614,000 | +154.0% | 1,731,000 | -25.9% | 1.51% | +124.7% |
| LLY | LILLY ELI & CO | $2,561,000 | +10.7% | 13,708 | 0.0% | 1.48% | -2.1% | |
| ATRC | Sell | ATRICURE INC | $2,513,000 | +9.8% | 38,350 | -6.7% | 1.45% | -2.9% |
| FLDM | Buy | FLUIDIGM CORP DEL | $2,445,000 | +10.6% | 540,825 | +46.8% | 1.41% | -2.1% |
| DGII | Buy | DIGI INTL INC | $2,436,000 | +519.8% | 128,300 | +516.8% | 1.41% | +448.2% |
| QUMU | Buy | QUMU CORP | $2,375,000 | +26.0% | 351,310 | +48.9% | 1.37% | +11.4% |
| AKTS | Sell | AKOUSTIS TECHNOLOGIES INC | $2,314,000 | -7.3% | 173,450 | -15.1% | 1.34% | -18.1% |
| CSTL | Sell | CASTLE BIOSCIENCES INC | $2,293,000 | -1.0% | 33,500 | -2.9% | 1.33% | -12.5% |
| ATRS | Buy | ANTARES PHARMA INC | $2,229,000 | +16.2% | 542,283 | +12.8% | 1.29% | +2.8% |
| CSLT | Buy | CASTLIGHT HEALTH INCcl b | $2,204,000 | +40.8% | 1,459,500 | +21.2% | 1.28% | +24.5% |
| CSII | Sell | CARDIOVASCULAR SYS INC DEL | $1,946,000 | -14.1% | 50,767 | -1.9% | 1.12% | -24.0% |
| AZYO | Sell | AZIYO BIOLOGICS INC | $1,920,000 | +1.1% | 138,925 | -0.3% | 1.11% | -10.7% |
| PROG | Sell | PROGENITY INC | $1,920,000 | -12.6% | 403,400 | -2.4% | 1.11% | -22.7% |
| OOMA | Buy | OOMA INC | $1,899,000 | +138.3% | 119,800 | +116.4% | 1.10% | +110.7% |
| VG | VONAGE HLDGS CORP | $1,844,000 | -8.2% | 156,025 | 0.0% | 1.07% | -18.9% | |
| PFIE | Sell | PROFIRE ENERGY INC | $1,792,000 | +13.3% | 1,628,880 | -12.1% | 1.04% | +0.2% |
| SHSP | Buy | SHARPSPRING INC | $1,789,000 | +4.3% | 111,825 | +6.2% | 1.04% | -7.8% |
| PFE | Sell | PFIZER INC | $1,773,000 | -2.8% | 48,928 | -1.3% | 1.02% | -14.1% |
| ZIXI | Buy | ZIX CORP | $1,757,000 | +280.3% | 232,675 | +334.9% | 1.02% | +236.4% |
| QUIK | Sell | QUICKLOGIC CORP | $1,618,000 | +73.8% | 233,785 | -4.8% | 0.94% | +53.7% |
| TGT | Sell | TARGET CORP | $1,551,000 | +8.8% | 7,829 | -3.1% | 0.90% | -3.9% |
| ISR | Buy | ISORAY INC | $1,525,000 | +577.8% | 1,399,000 | +179.8% | 0.88% | +500.0% |
| SONM | Buy | SONIM TECHNOLOGIES INC | $1,492,000 | +219.5% | 1,819,567 | +182.1% | 0.86% | +183.0% |
| AGFY | New | AGRIFY CORP | $1,410,000 | – | 113,000 | +100.0% | 0.82% | – |
| INTZ | Sell | INTRUSION INC | $1,396,000 | +31.0% | 59,750 | -1.2% | 0.81% | +15.8% |
| BIOL | Buy | BIOLASE INC | $1,395,000 | +175.1% | 1,655,500 | +36.1% | 0.81% | +143.1% |
| XLNX | New | XILINX INC | $1,338,000 | – | 10,795 | +100.0% | 0.77% | – |
| ABBV | Buy | ABBVIE INC | $1,333,000 | +2.1% | 12,313 | +1.0% | 0.77% | -9.7% |
| New | PERION NETWORK LTD | $1,325,000 | – | 74,000 | +100.0% | 0.77% | – | |
| MMM | 3M CO | $1,263,000 | +10.2% | 6,556 | 0.0% | 0.73% | -2.5% | |
| T | Buy | AT&T INC | $1,231,000 | +6.8% | 40,652 | +1.4% | 0.71% | -5.6% |
| BMY | BRISTOL-MYERS SQUIBB CO | $1,038,000 | +1.8% | 16,450 | 0.0% | 0.60% | -10.0% | |
| VZ | VERIZON COMMUNICATIONS INC | $1,031,000 | -1.0% | 17,725 | 0.0% | 0.60% | -12.5% | |
| CEMI | New | CHEMBIO DIAGNOSTICS INC | $1,017,000 | – | 289,680 | +100.0% | 0.59% | – |
| CIEN | CIENA CORP | $999,000 | +3.5% | 18,250 | 0.0% | 0.58% | -8.4% | |
| MGNI | Sell | MAGNITE INC | $979,000 | -83.4% | 23,525 | -87.7% | 0.57% | -85.3% |
| TCMD | Sell | TACTILE SYS TECHNOLOGY INC | $969,000 | +13.3% | 17,792 | -6.4% | 0.56% | +0.2% |
| MRK | MERCK & CO. INC | $946,000 | -5.8% | 12,275 | 0.0% | 0.55% | -16.7% | |
| PDCO | Sell | PATTERSON COS INC | $939,000 | +7.2% | 29,375 | -0.7% | 0.54% | -5.2% |
| ASPU | Sell | ASPEN GROUP INC | $872,000 | -46.8% | 145,250 | -1.4% | 0.50% | -53.0% |
| BLFS | Sell | BIOLIFE SOLUTIONS INC | $810,000 | -45.1% | 22,500 | -39.2% | 0.47% | -51.5% |
| GILD | Buy | GILEAD SCIENCES INC | $795,000 | +12.8% | 12,300 | +1.7% | 0.46% | -0.2% |
| IFF | New | INTERNATIONAL FLAVORS&FRAGRA | $762,000 | – | 5,460 | +100.0% | 0.44% | – |
| IIN | Sell | INTRICON CORP | $760,000 | +40.7% | 29,650 | -0.7% | 0.44% | +24.4% |
| LFVN | Sell | LIFEVANTAGE CORP | $744,000 | 0.0% | 79,613 | -0.2% | 0.43% | -11.7% |
| AMD | ADVANCED MICRO DEVICES INC | $663,000 | -14.5% | 8,450 | 0.0% | 0.38% | -24.5% | |
| SRGA | New | SURGALIGN HOLDINGS INC | $654,000 | – | 300,000 | +100.0% | 0.38% | – |
| ITMR | Buy | ITAMAR MED LTDsponsored ads | $645,000 | +54.7% | 26,950 | +28.3% | 0.37% | +36.6% |
| CYRX | CRYOPORT INC | $624,000 | +18.4% | 12,000 | 0.0% | 0.36% | +4.6% | |
| AAPL | APPLE INC | $605,000 | -7.9% | 4,950 | 0.0% | 0.35% | -18.6% | |
| PLUS | EPLUS INC | $598,000 | +13.3% | 6,000 | 0.0% | 0.35% | +0.3% | |
| DCI | DONALDSON INC | $556,000 | +3.9% | 9,567 | 0.0% | 0.32% | -8.0% | |
| PRTK | New | PARATEK PHARMACEUTICALS INC | $536,000 | – | 75,850 | +100.0% | 0.31% | – |
| ANIP | New | ANI PHARMACEUTICALS INC | $530,000 | – | 14,666 | +100.0% | 0.31% | – |
| NXPI | NXP SEMICONDUCTOR N V | $513,000 | +26.7% | 2,550 | 0.0% | 0.30% | +12.1% | |
| USB | US BANCORP DEL | $493,000 | +18.8% | 8,917 | 0.0% | 0.28% | +5.2% | |
| IRIX | Sell | IRIDEX CORP | $488,000 | +111.3% | 72,246 | -21.3% | 0.28% | +86.8% |
| FAST | FASTENAL COMPANY MM | $483,000 | +3.0% | 9,600 | 0.0% | 0.28% | -9.1% | |
| GIS | Buy | GENERAL MLS INC | $481,000 | +14.8% | 7,839 | +10.0% | 0.28% | +1.5% |
| ACHIEVE LIFE SCIENCES INC | $470,000 | +42.9% | 40,600 | 0.0% | 0.27% | +26.5% | ||
| FBIO | New | FORTRESS BIOTECH INC | $449,000 | – | 127,330 | +100.0% | 0.26% | – |
| CFMS | New | CONFORMIS INC | $446,000 | – | 450,000 | +100.0% | 0.26% | – |
| IMBI | New | IMEDIA BRANDS INC | $434,000 | – | 56,000 | +100.0% | 0.25% | – |
| PRFT | Buy | PERFICIENT INC | $417,000 | +34.5% | 7,100 | +9.2% | 0.24% | +18.7% |
| NMTR | Buy | 9 METERS BIOPHARMA INC | $410,000 | +58.9% | 350,000 | +16.7% | 0.24% | +40.2% |
| CVS | Sell | CVS HEALTH CORP | $403,000 | +0.8% | 5,359 | -8.5% | 0.23% | -11.1% |
| OPCH | Buy | OPTION CARE HEALTH INC | $399,000 | +69.8% | 22,500 | +50.0% | 0.23% | +50.0% |
| JNJ | JOHNSON AND JOHNSON | $378,000 | +4.4% | 2,300 | 0.0% | 0.22% | -7.6% | |
| BAX | BAXTER INTL INC | $368,000 | +5.1% | 4,367 | 0.0% | 0.21% | -7.0% | |
| CTEK | Buy | CYNERGISTEK INC | $353,000 | +1504.5% | 185,000 | +1133.3% | 0.20% | +1357.1% |
| AIRG | Buy | AIRGAIN INC | $350,000 | +26.8% | 16,500 | +6.5% | 0.20% | +11.6% |
| ASUR | Buy | ASURE SOFTWARE INC | $321,000 | +126.1% | 42,000 | +110.0% | 0.19% | +100.0% |
| MDT | MEDTRONIC PLC | $307,000 | +0.7% | 2,600 | 0.0% | 0.18% | -10.6% | |
| DYAI | Buy | DYADIC INTL INC DEL | $262,000 | +14.4% | 47,700 | +12.2% | 0.15% | +1.3% |
| MYGN | New | MYRIAD GENETICS INC | $213,000 | – | 7,000 | +100.0% | 0.12% | – |
| VTRS | Sell | VIATRIS INC | $147,000 | -41.2% | 10,546 | -20.9% | 0.08% | -48.2% |
| VRAY | Sell | VIEWRAY INC | $111,000 | -6.7% | 25,500 | -18.1% | 0.06% | -17.9% |
| AMRN | Buy | AMARIN CORP PLCspons adr new | $104,000 | +28.4% | 16,700 | +1.2% | 0.06% | +13.2% |
| SIEN | SIENTRA INC | $98,000 | +84.9% | 13,500 | 0.0% | 0.06% | +62.9% | |
| CAPSTONE TURBINE CORP | $91,000 | -15.0% | 10,000 | 0.0% | 0.05% | -24.3% | ||
| POWW | New | AMMO INC | $89,000 | – | 15,000 | +100.0% | 0.05% | – |
| QLGN | New | QUALIGEN THERAPEUTICS INC | $85,000 | – | 31,652 | +100.0% | 0.05% | – |
| SENS | Sell | SENSEONICS HLDGS INC | $50,000 | -15.3% | 19,000 | -72.1% | 0.03% | -25.6% |
| SRTS | Sell | SENSUS HEALTHCARE INC | $38,000 | -36.7% | 10,000 | -35.5% | 0.02% | -43.6% |
| ATHX | Buy | ATHERSYS INC NEW | $31,000 | +29.2% | 17,000 | +25.9% | 0.02% | +12.5% |
| AIRI | AIR INDS GROUP | $24,000 | +20.0% | 16,000 | 0.0% | 0.01% | +7.7% | |
| VERB | VERB TECHNOLOGY CO INC | $17,000 | -15.0% | 12,000 | 0.0% | 0.01% | -23.1% | |
| VVOS | Exit | VIVOS THERAPEUTICS INC | $0 | – | -20,000 | -100.0% | -0.08% | – |
| TELA | Exit | TELA BIO INC | $0 | – | -11,000 | -100.0% | -0.11% | – |
| ZAGG | Exit | ZAGG INC | $0 | – | -40,000 | -100.0% | -0.11% | – |
| TEVA | Exit | TEVA PHARMACEUTICAL INDS LTDsponsored ads | $0 | – | -20,000 | -100.0% | -0.13% | – |
| HEPA | Exit | HEPION PHARMACEUTICALS INC | $0 | – | -150,000 | -100.0% | -0.22% | – |
| CXDO | Exit | CREXENDO INC | $0 | – | -55,000 | -100.0% | -0.25% | – |
| VMAR | Exit | VISION MARINE TECHNOLOGIES I | $0 | – | -65,510 | -100.0% | -0.58% | – |
| SOLO | Exit | ELECTRAMECCANICA VEHS CORP | $0 | – | -357,500 | -100.0% | -1.45% | – |
| BEAT | Exit | BIOTELEMETRY INC | $0 | – | -32,535 | -100.0% | -1.53% | – |
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR filed 2021-04-28
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.