$176 Million is the total value of PERKINS CAPITAL MANAGEMENT INC's 106 reported holdings in Q2 2021. The portfolio turnover from Q1 2021 to Q2 2021 was 16.2% .
| Value | Shares | ↓ Weighting | ||||||
|---|---|---|---|---|---|---|---|---|
| CDNA | Sell | CAREDX INC | $9,394,000 | +30.0% | 102,642 | -3.3% | 5.33% | +27.6% |
| OPRX | Sell | OPTIMIZERX CORP | $7,207,000 | +21.5% | 116,430 | -4.3% | 4.09% | +19.2% |
| NEO | Sell | NEOGENOMICS INC | $7,150,000 | -7.8% | 158,300 | -1.6% | 4.06% | -9.5% |
| NTRA | Sell | NATERA INC | $7,090,000 | +9.2% | 62,450 | -2.3% | 4.02% | +7.1% |
| IDXX | IDEXX LABS INC | $7,013,000 | +29.1% | 11,105 | 0.0% | 3.98% | +26.7% | |
| AXGN | Sell | AXOGEN INC | $5,896,000 | +4.9% | 272,840 | -1.7% | 3.35% | +2.9% |
| VCYT | Sell | VERACYTE INC | $4,997,000 | -26.5% | 124,980 | -1.2% | 2.84% | -27.9% |
| FPAY | Buy | FLEXSHOPPER INC | $4,394,000 | +21.1% | 1,479,370 | +7.2% | 2.49% | +18.8% |
| CSLT | Buy | CASTLIGHT HEALTH INCcl b | $4,295,000 | +94.9% | 1,633,000 | +11.9% | 2.44% | +91.1% |
| MSFT | MICROSOFT CORP | $4,197,000 | +14.9% | 15,493 | 0.0% | 2.38% | +12.8% | |
| VCEL | Sell | VERICEL CORP | $4,127,000 | -52.1% | 78,612 | -49.3% | 2.34% | -53.0% |
| INUV | Buy | INUVO INC | $4,003,000 | +3.8% | 4,147,511 | +9.6% | 2.27% | +1.8% |
| STRM | Sell | STREAMLINE HEALTH SOLUTIONS | $3,430,000 | -15.4% | 1,937,950 | -2.1% | 1.95% | -17.1% |
| CTLP | New | CANTALOUPE INC | $3,297,000 | – | 277,975 | +100.0% | 1.87% | – |
| FLDM | Sell | FLUIDIGM CORP DEL | $3,208,000 | +31.2% | 520,825 | -3.7% | 1.82% | +28.7% |
| ABT | ABBOTT LABS | $3,197,000 | -3.3% | 27,580 | 0.0% | 1.81% | -5.1% | |
| LMAT | Sell | LEMAITRE VASCULAR INC | $3,161,000 | +20.6% | 51,800 | -3.6% | 1.79% | +18.3% |
| LLY | LILLY ELI & CO | $3,146,000 | +22.8% | 13,708 | 0.0% | 1.78% | +20.5% | |
| ATRC | ATRICURE INC | $3,042,000 | +21.1% | 38,350 | 0.0% | 1.73% | +18.8% | |
| XGN | Sell | EXAGEN INC | $3,005,000 | -15.6% | 200,480 | -1.5% | 1.70% | -17.2% |
| AVGR | Buy | AVINGER INC | $2,911,000 | +11.4% | 2,366,500 | +36.7% | 1.65% | +9.3% |
| ATEC | Sell | ALPHATEC HLDGS INC | $2,708,000 | -6.7% | 176,750 | -3.8% | 1.54% | -8.4% |
| DGII | Sell | DIGI INTL INC | $2,550,000 | +4.7% | 126,800 | -1.2% | 1.45% | +2.7% |
| RMTI | Sell | ROCKWELL MED INC | $2,525,000 | -23.3% | 2,774,675 | -2.2% | 1.43% | -24.7% |
| OOMA | Buy | OOMA INC | $2,437,000 | +28.3% | 129,225 | +7.9% | 1.38% | +26.0% |
| CSTL | Sell | CASTLE BIOSCIENCES INC | $2,431,000 | +6.0% | 33,150 | -1.0% | 1.38% | +4.0% |
| Buy | PERION NETWORK LTD | $2,396,000 | +80.8% | 111,851 | +51.2% | 1.36% | +77.5% | |
| ATRS | Sell | ANTARES PHARMA INC | $2,362,000 | +6.0% | 541,783 | -0.1% | 1.34% | +4.0% |
| VG | Buy | VONAGE HLDGS CORP | $2,284,000 | +23.9% | 158,525 | +1.6% | 1.30% | +21.6% |
| BIOL | Buy | BIOLASE INC | $2,180,000 | +56.3% | 3,122,850 | +88.6% | 1.24% | +53.3% |
| CSII | Sell | CARDIOVASCULAR SYS INC DEL | $2,130,000 | +9.5% | 49,942 | -1.6% | 1.21% | +7.5% |
| ASPU | Buy | ASPEN GROUP INC | $2,095,000 | +140.3% | 321,250 | +121.2% | 1.19% | +135.9% |
| PFE | Buy | PFIZER INC | $1,991,000 | +12.3% | 50,848 | +3.9% | 1.13% | +10.2% |
| AKTS | Buy | AKOUSTIS TECHNOLOGIES INC | $1,951,000 | -15.7% | 182,200 | +5.0% | 1.11% | -17.3% |
| TGT | TARGET CORP | $1,893,000 | +22.1% | 7,829 | 0.0% | 1.07% | +19.7% | |
| PFIE | Sell | PROFIRE ENERGY INC | $1,777,000 | -0.8% | 1,572,260 | -3.5% | 1.01% | -2.7% |
| QUIK | Buy | QUICKLOGIC CORP | $1,748,000 | +8.0% | 241,785 | +3.4% | 0.99% | +6.0% |
| ZIXI | Sell | ZIX CORP | $1,623,000 | -7.6% | 230,175 | -1.1% | 0.92% | -9.4% |
| XLNX | XILINX INC | $1,561,000 | +16.7% | 10,795 | 0.0% | 0.89% | +14.5% | |
| Buy | ACHIEVE LIFE SCIENCES INC | $1,545,000 | +228.7% | 172,100 | +323.9% | 0.88% | +222.4% | |
| AZYO | Buy | AZIYO BIOLOGICS INC | $1,484,000 | -22.7% | 154,425 | +11.2% | 0.84% | -24.1% |
| ABBV | ABBVIE INC | $1,387,000 | +4.1% | 12,313 | 0.0% | 0.79% | +2.1% | |
| ISR | Buy | ISORAY INC | $1,320,000 | -13.4% | 1,654,000 | +18.2% | 0.75% | -15.1% |
| MMM | 3M CO | $1,302,000 | +3.1% | 6,556 | 0.0% | 0.74% | +1.2% | |
| BTTR | New | BETTER CHOICE CO INC | $1,290,000 | – | 300,000 | +100.0% | 0.73% | – |
| AGFY | Sell | AGRIFY CORP | $1,264,000 | -10.4% | 106,250 | -6.0% | 0.72% | -12.0% |
| T | Buy | AT&T INC | $1,179,000 | -4.2% | 40,979 | +0.8% | 0.67% | -6.0% |
| PDCO | Buy | PATTERSON COS INC | $1,123,000 | +19.6% | 36,950 | +25.8% | 0.64% | +17.3% |
| BMY | BRISTOL-MYERS SQUIBB CO | $1,099,000 | +5.9% | 16,450 | 0.0% | 0.62% | +4.0% | |
| GILD | Buy | GILEAD SCIENCES INC | $1,060,000 | +33.3% | 15,400 | +25.2% | 0.60% | +30.7% |
| CIEN | CIENA CORP | $1,038,000 | +3.9% | 18,250 | 0.0% | 0.59% | +1.9% | |
| VZ | VERIZON COMMUNICATIONS INC | $993,000 | -3.7% | 17,725 | 0.0% | 0.56% | -5.5% | |
| BLFS | Sell | BIOLIFE SOLUTIONS INC | $979,000 | +20.9% | 22,000 | -2.2% | 0.56% | +18.8% |
| QUMU | Sell | QUMU CORP | $980,000 | -58.7% | 340,400 | -3.1% | 0.56% | -59.5% |
| MRK | MERCK & CO INC | $955,000 | +1.0% | 12,275 | 0.0% | 0.54% | -0.9% | |
| TCMD | TACTILE SYS TECHNOLOGY INC | $925,000 | -4.5% | 17,792 | 0.0% | 0.52% | -6.2% | |
| IFF | INTERNATIONAL FLAVORS&FRAGRA | $816,000 | +7.1% | 5,460 | 0.0% | 0.46% | +5.0% | |
| VVOS | New | VIVOS THERAPEUTICS INC | $804,000 | – | 162,500 | +100.0% | 0.46% | – |
| CEMI | Sell | CHEMBIO DIAGNOSTICS INC | $796,000 | -21.7% | 267,980 | -7.5% | 0.45% | -23.1% |
| MGNI | MAGNITE INC | $796,000 | -18.7% | 23,525 | 0.0% | 0.45% | -20.1% | |
| AMD | ADVANCED MICRO DEVICES INC | $794,000 | +19.8% | 8,450 | 0.0% | 0.45% | +17.8% | |
| CYRX | Sell | CRYOPORT INC | $726,000 | +16.3% | 11,500 | -4.2% | 0.41% | +14.1% |
| AAPL | APPLE INC | $678,000 | +12.1% | 4,950 | 0.0% | 0.38% | +10.0% | |
| ITMR | ITAMAR MED LTDsponsored ads | $635,000 | -1.6% | 26,950 | 0.0% | 0.36% | -3.5% | |
| IIN | Sell | INTRICON CORP | $633,000 | -16.7% | 28,150 | -5.1% | 0.36% | -18.2% |
| DCI | DONALDSON INC | $608,000 | +9.4% | 9,567 | 0.0% | 0.34% | +7.1% | |
| LFVN | LIFEVANTAGE CORPORATION | $585,000 | -21.4% | 79,613 | 0.0% | 0.33% | -22.8% | |
| MIRO | New | MIROMATRIX MED INC | $583,000 | – | 50,000 | +100.0% | 0.33% | – |
| PRFT | PERFICIENT INC | $571,000 | +36.9% | 7,100 | 0.0% | 0.32% | +34.4% | |
| NXPI | NXP SEMICONDUCTOR N V | $525,000 | +2.3% | 2,550 | 0.0% | 0.30% | +0.3% | |
| PLUS | EPLUS INC | $520,000 | -13.0% | 6,000 | 0.0% | 0.30% | -14.7% | |
| PRTK | Buy | PARATEK PHARMACEUTICALS INC | $520,000 | -3.0% | 76,200 | +0.5% | 0.30% | -4.8% |
| USB | US BANCORP DEL | $508,000 | +3.0% | 8,917 | 0.0% | 0.29% | +1.1% | |
| CFMS | Sell | CONFORMIS INC | $506,000 | +13.5% | 440,000 | -2.2% | 0.29% | +11.2% |
| FAST | FASTENAL CO | $499,000 | +3.3% | 9,600 | 0.0% | 0.28% | +1.4% | |
| ANIP | Sell | ANI PHARMACEUTICALS INC | $493,000 | -7.0% | 14,076 | -4.0% | 0.28% | -8.5% |
| OPCH | OPTION CARE HEALTH INC | $492,000 | +23.3% | 22,500 | 0.0% | 0.28% | +20.8% | |
| GIS | Sell | GENERAL MLS INC | $471,000 | -2.1% | 7,725 | -1.5% | 0.27% | -4.0% |
| FBIO | Buy | FORTRESS BIOTECH INC | $460,000 | +2.4% | 128,805 | +1.2% | 0.26% | +0.4% |
| IMBI | IMEDIA BRANDS INC | $451,000 | +3.9% | 56,000 | 0.0% | 0.26% | +2.0% | |
| CVS | CVS HEALTH CORP | $447,000 | +10.9% | 5,359 | 0.0% | 0.25% | +9.0% | |
| IRIX | Sell | IRIDEX CORP | $439,000 | -10.0% | 62,246 | -13.8% | 0.25% | -11.7% |
| JNJ | JOHNSON & JOHNSON | $379,000 | +0.3% | 2,300 | 0.0% | 0.22% | -1.8% | |
| CTEK | CYNERGISTEK INC | $376,000 | +6.5% | 185,000 | 0.0% | 0.21% | +4.4% | |
| ASUR | ASURE SOFTWARE INC | $373,000 | +16.2% | 42,000 | 0.0% | 0.21% | +14.0% | |
| BAX | BAXTER INTL INC | $352,000 | -4.3% | 4,367 | 0.0% | 0.20% | -6.1% | |
| AIRG | AIRGAIN INC | $340,000 | -2.9% | 16,500 | 0.0% | 0.19% | -4.5% | |
| MDT | MEDTRONIC PLC | $323,000 | +5.2% | 2,600 | 0.0% | 0.18% | +2.8% | |
| VFF | New | VILLAGE FARMS INTL INC | $214,000 | – | 20,000 | +100.0% | 0.12% | – |
| MYGN | MYRIAD GENETICS INC | $214,000 | +0.5% | 7,000 | 0.0% | 0.12% | -1.6% | |
| DYAI | Buy | DYADIC INTL INC DEL | $173,000 | -34.0% | 48,300 | +1.3% | 0.10% | -35.5% |
| LUMN | New | LUMEN TECHNOLOGIES INC | $173,000 | – | 12,700 | +100.0% | 0.10% | – |
| VRAY | VIEWRAY INC | $168,000 | +51.4% | 25,500 | 0.0% | 0.10% | +48.4% | |
| VTRS | VIATRIS INC | $151,000 | +2.7% | 10,546 | 0.0% | 0.09% | +1.2% | |
| POWW | AMMO INC | $147,000 | +65.2% | 15,000 | 0.0% | 0.08% | +62.7% | |
| ECOR | New | ELECTROCORE INC | $119,000 | – | 100,000 | +100.0% | 0.07% | – |
| SIEN | SIENTRA INC | $107,000 | +9.2% | 13,500 | 0.0% | 0.06% | +7.0% | |
| QLGN | Buy | QUALIGEN THERAPEUTICS INC | $106,000 | +24.7% | 53,304 | +68.4% | 0.06% | +22.4% |
| FLXN | New | FLEXION THERAPUETICS INC | $89,000 | – | 10,800 | +100.0% | 0.05% | – |
| AMRN | Buy | AMARIN CORP PLCspons adr new | $82,000 | -21.2% | 18,700 | +12.0% | 0.05% | -21.7% |
| NBSE | New | NEUBASE THERAPEUTICS INC | $71,000 | – | 14,800 | +100.0% | 0.04% | – |
| CAPSTONE GREEN ENERGY CORP | $56,000 | -38.5% | 10,000 | 0.0% | 0.03% | -39.6% | ||
| SENS | Sell | SENSEONICS HLDGS INC | $54,000 | +8.0% | 14,000 | -26.3% | 0.03% | +6.9% |
| ATHX | Buy | ATHERSYS INC NEW | $34,000 | +9.7% | 23,500 | +38.2% | 0.02% | +5.6% |
| VERB | VERB TECHNOLOGY CO INC | $25,000 | +47.1% | 12,000 | 0.0% | 0.01% | +40.0% | |
| AIRI | AIR INDS GROUP | $21,000 | -12.5% | 16,000 | 0.0% | 0.01% | -14.3% | |
| SRTS | Exit | SENSUS HEALTHCARE INC | $0 | – | -10,000 | -100.0% | -0.02% | – |
| NMTR | Exit | 9 METERS BIOPHARMA INC | $0 | – | -350,000 | -100.0% | -0.24% | – |
| SRGA | Exit | SURGALIGN HOLDINGS INC | $0 | – | -300,000 | -100.0% | -0.38% | – |
| INTZ | Exit | INTRUSION INC | $0 | – | -59,750 | -100.0% | -0.81% | – |
| SONM | Exit | SONIM TECHNOLOGIES INC | $0 | – | -1,819,567 | -100.0% | -0.86% | – |
| SHSP | Exit | SHARPSPRING INC | $0 | – | -111,825 | -100.0% | -1.04% | – |
| PROG | Exit | PROGENITY INC | $0 | – | -403,400 | -100.0% | -1.11% | – |
| USAT | Exit | USA TECHNOLOGIES INC | $0 | – | -279,225 | -100.0% | -1.89% | – |
Original filings
The following EDGAR filing(s) were analyzed to create this report:
- View 13F-HR filed 2021-07-28
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.