PERKINS CAPITAL MANAGEMENT INC Diversified Active

Location: Wayzata, MN

CIK: 0000884300 · Show all filings

Period: Q1 2021 (← Previous) (Next →)

Filing Date: Apr 28, 2021

Total Value: $173M (100.0% shares, 0.0% debt)

Holdings (105)

VCEL VERICEL CORP 5.0%
Value $8.616M Shares 155,107 Share Price $55.55 Est. Cost/Share $3.53 Unrealized @ Report Date +1473.6%
NEO NEOGENOMICS INC 4.5%
Value $7.755M Shares 160,800 Share Price $48.23 Est. Cost/Share $4.53 Unrealized @ Report Date +965.8%
CDNA CAREDX INC 4.2%
Value $7.227M Shares 106,142 Share Price $68.09 Est. Cost/Share $12.15 Unrealized @ Report Date +460.5%
VCYT VERACYTE INC 3.9%
Value $6.798M Shares 126,480 Share Price $53.75 Est. Cost/Share $9.71 Unrealized @ Report Date +453.7%
NTRA NATERA INC 3.8%
Value $6.493M Shares 63,950 Share Price $101.53 Est. Cost/Share $17.35 Unrealized @ Report Date +485.1%
OPRX OPTIMIZERX CORP 3.4%
Value $5.933M Shares 121,706 Share Price $48.75 Est. Cost/Share $9.41 Unrealized @ Report Date +418.0%
AXGN AXOGEN INC 3.3%
Value $5.622M Shares 277,490 Share Price $20.26 Est. Cost/Share $3.65 Unrealized @ Report Date +454.4%
IDXX IDEXX LABS INC 3.1%
Value $5.434M Shares 11,105 Share Price $489.33 Est. Cost/Share $58.64 Unrealized @ Report Date +734.4%
— STREAMLINE HEALTH SOLUTIONS 2.3%
Value $4.056M Shares 1,978,550 Share Price $2.05 Est. Cost/Share $1.80 Unrealized @ Report Date —
— INUVO INC 2.2%
Value $3.858M Shares 3,782,613 Share Price $1.02 Est. Cost/Share $0.37 Unrealized @ Report Date —
MSFT MICROSOFT CORP 2.1%
Value $3.653M Shares 15,493 Share Price $235.78 * Est. Cost/Share $43.34 Unrealized @ Report Date +423.1%
FPAYQ FLEXSHOPPER INC 2.1%
Value $3.628M Shares 1,379,370 Share Price $2.63 * Est. Cost/Share $2.04 Unrealized @ Report Date +48.2%
XGN EXAGEN INC 2.1%
Value $3.562M Shares 203,530 Share Price $17.50 Est. Cost/Share $15.94 Unrealized @ Report Date +9.8%
ABT ABBOTT LABS 1.9%
Value $3.305M Shares 27,580 Share Price $119.83 * Est. Cost/Share $35.86 Unrealized @ Report Date +206.6%
— ROCKWELL MED INC 1.9%
Value $3.292M Shares 2,838,175 Share Price $1.16 Est. Cost/Share $1.78 Unrealized @ Report Date —
— USA TECHNOLOGIES INC 1.9%
Value $3.273M Shares 279,225 Share Price $11.72 Est. Cost/Share $10.59 Unrealized @ Report Date —
ATEC ALPHATEC HLDGS INC 1.7%
Value $2.901M Shares 183,750 Share Price $15.79 Est. Cost/Share $5.50 Unrealized @ Report Date +187.3%
LMAT LEMAITRE VASCULAR INC 1.5%
Value $2.622M Shares 53,750 Share Price $48.78 * Est. Cost/Share $22.00 Unrealized @ Report Date +112.2%
— AVINGER INC 1.5%
Value $2.614M Shares 1,731,000 Share Price $1.51 Est. Cost/Share $0.50 Unrealized @ Report Date —
LLY LILLY ELI & CO 1.5%
Value $2.561M Shares 13,708 Share Price $186.83 * Est. Cost/Share $50.96 Unrealized @ Report Date +249.4%
ATRC ATRICURE INC 1.5%
Value $2.513M Shares 38,350 Share Price $65.53 Est. Cost/Share $14.63 Unrealized @ Report Date +348.0%
LAB FLUIDIGM CORP DEL 1.4%
Value $2.445M Shares 540,825 Share Price $4.52 Est. Cost/Share $6.12 Unrealized @ Report Date -26.1%
DGII DIGI INTL INC 1.4%
Value $2.436M Shares 128,300 Share Price $18.99 Est. Cost/Share $19.88 Unrealized @ Report Date -4.5%
— QUMU CORP 1.4%
Value $2.375M Shares 351,310 Share Price $6.76 Est. Cost/Share $3.97 Unrealized @ Report Date —
AKTSQ AKOUSTIS TECHNOLOGIES INC 1.3%
Value $2.314M Shares 173,450 Share Price $13.34 * Est. Cost/Share $6.55 Unrealized @ Report Date +121.8%
CSTL CASTLE BIOSCIENCES INC 1.3%
Value $2.293M Shares 33,500 Share Price $68.45 Est. Cost/Share $24.32 Unrealized @ Report Date +181.5%
— ANTARES PHARMA INC 1.3%
Value $2.229M Shares 542,283 Share Price $4.11 Est. Cost/Share $3.63 Unrealized @ Report Date —
— CASTLIGHT HEALTH INC 1.3%
Value $2.204M Shares 1,459,500 Share Price $1.51 Est. Cost/Share $1.20 Unrealized @ Report Date —
— CARDIOVASCULAR SYS INC DEL 1.1%
Value $1.946M Shares 50,767 Share Price $38.33 Est. Cost/Share $23.63 Unrealized @ Report Date —
ELUT AZIYO BIOLOGICS INC 1.1%
Value $1.92M Shares 138,925 Share Price $13.82 Est. Cost/Share $12.50 Unrealized @ Report Date +10.6%
— PROGENITY INC 1.1%
Value $1.92M Shares 403,400 Share Price $4.76 Est. Cost/Share $5.31 Unrealized @ Report Date —
OOMA OOMA INC 1.1%
Value $1.899M Shares 119,800 Share Price $15.85 Est. Cost/Share $13.87 Unrealized @ Report Date +14.3%
— VONAGE HLDGS CORP 1.1%
Value $1.844M Shares 156,025 Share Price $11.82 Est. Cost/Share $7.47 Unrealized @ Report Date —
— PROFIRE ENERGY INC 1.0%
Value $1.792M Shares 1,628,880 Share Price $1.10 Est. Cost/Share $1.01 Unrealized @ Report Date —
— SHARPSPRING INC 1.0%
Value $1.789M Shares 111,825 Share Price $16.00 Est. Cost/Share $16.27 Unrealized @ Report Date —
PFE PFIZER INC 1.0%
Value $1.773M Shares 48,928 Share Price $36.24 * Est. Cost/Share $18.43 Unrealized @ Report Date +55.7%
— ZIX CORP 1.0%
Value $1.757M Shares 232,675 Share Price $7.55 Est. Cost/Share $7.52 Unrealized @ Report Date —
QUIK QUICKLOGIC CORP 0.9%
Value $1.618M Shares 233,785 Share Price $6.92 Est. Cost/Share $3.62 Unrealized @ Report Date +91.0%
TGT TARGET CORP 0.9%
Value $1.551M Shares 7,829 Share Price $198.11 * Est. Cost/Share $48.06 Unrealized @ Report Date +260.0%
— ISORAY INC 0.9%
Value $1.525M Shares 1,399,000 Share Price $1.09 Est. Cost/Share $0.86 Unrealized @ Report Date —
— SONIM TECHNOLOGIES INC 0.9%
Value $1.492M Shares 1,819,567 Share Price $0.82 Est. Cost/Share $0.80 Unrealized @ Report Date —
— AGRIFY CORP 0.8%
Value $1.41M Shares 113,000 Share Price $12.48 Est. Cost/Share $12.48 Unrealized @ Report Date —
— INTRUSION INC 0.8%
Value $1.396M Shares 59,750 Share Price $23.36 Est. Cost/Share $17.62 Unrealized @ Report Date —
— BIOLASE INC 0.8%
Value $1.395M Shares 1,655,500 Share Price $0.84 Est. Cost/Share $0.62 Unrealized @ Report Date —
— XILINX INC 0.8%
Value $1.338M Shares 10,795 Share Price $123.95 Est. Cost/Share $123.95 Unrealized @ Report Date —
ABBV ABBVIE INC 0.8%
Value $1.333M Shares 12,313 Share Price $108.26 * Est. Cost/Share $58.31 Unrealized @ Report Date +54.5%
PERI PERION NETWORK LTD 0.8%
Value $1.325M Shares 74,000 Share Price $17.91 Est. Cost/Share $18.06 Unrealized @ Report Date -0.9%
MMM 3M CO 0.7%
Value $1.263M Shares 6,556 Share Price $192.65 * Est. Cost/Share $109.76 Unrealized @ Report Date +23.1%
T AT&T INC 0.7%
Value $1.231M Shares 40,652 Share Price $30.28 * Est. Cost/Share $13.77 Unrealized @ Report Date +21.4%
BMY BRISTOL-MYERS SQUIBB CO 0.6%
Value $1.038M Shares 16,450 Share Price $63.10 * Est. Cost/Share $41.33 Unrealized @ Report Date +26.2%
VZ VERIZON COMMUNICATIONS INC 0.6%
Value $1.031M Shares 17,725 Share Price $58.17 * Est. Cost/Share $35.32 Unrealized @ Report Date +23.3%
— CHEMBIO DIAGNOSTICS INC 0.6%
Value $1.017M Shares 289,680 Share Price $3.51 Est. Cost/Share $3.51 Unrealized @ Report Date —
CIEN CIENA CORP 0.6%
Value $999K Shares 18,250 Share Price $54.74 Est. Cost/Share $31.69 Unrealized @ Report Date +72.7%
MGNI MAGNITE INC 0.6%
Value $979K Shares 23,525 Share Price $41.62 Est. Cost/Share $6.68 Unrealized @ Report Date +522.7%
TCMD TACTILE SYS TECHNOLOGY INC 0.6%
Value $969K Shares 17,792 Share Price $54.46 Est. Cost/Share $30.11 Unrealized @ Report Date +81.0%
MRK MERCK & CO. INC 0.5%
Value $946K Shares 12,275 Share Price $77.07 * Est. Cost/Share $52.00 Unrealized @ Report Date +21.8%
— PATTERSON COS INC 0.5%
Value $939K Shares 29,375 Share Price $31.97 Est. Cost/Share $20.25 Unrealized @ Report Date —
ASPU ASPEN GROUP INC 0.5%
Value $872K Shares 145,250 Share Price $6.00 * Est. Cost/Share $6.64 Unrealized @ Report Date +35.5%
BLFS BIOLIFE SOLUTIONS INC 0.5%
Value $810K Shares 22,500 Share Price $36.00 Est. Cost/Share $14.40 Unrealized @ Report Date +150.0%
GILD GILEAD SCIENCES INC 0.5%
Value $795K Shares 12,300 Share Price $64.63 * Est. Cost/Share $54.38 Unrealized @ Report Date -0.8%
IFF INTERNATIONAL FLAVORS&FRAGRA 0.4%
Value $762K Shares 5,460 Share Price $139.56 * Est. Cost/Share $113.18 Unrealized @ Report Date +8.5%
— INTRICON CORP 0.4%
Value $760K Shares 29,650 Share Price $25.63 Est. Cost/Share $15.61 Unrealized @ Report Date —
LFVN LIFEVANTAGE CORP 0.4%
Value $744K Shares 79,613 Share Price $9.35 Est. Cost/Share $8.94 Unrealized @ Report Date +4.5%
AMD ADVANCED MICRO DEVICES INC 0.4%
Value $663K Shares 8,450 Share Price $78.46 Est. Cost/Share $16.39 Unrealized @ Report Date +379.0%
— SURGALIGN HOLDINGS INC 0.4%
Value $654K Shares 300,000 Share Price $2.18 Est. Cost/Share $2.18 Unrealized @ Report Date —
— ITAMAR MED LTD 0.4%
Value $645K Shares 26,950 Share Price $23.93 Est. Cost/Share $14.78 Unrealized @ Report Date —
CYRX CRYOPORT INC 0.4%
Value $624K Shares 12,000 Share Price $52.00 Est. Cost/Share $5.51 Unrealized @ Report Date +844.2%
AAPL APPLE INC 0.3%
Value $605K Shares 4,950 Share Price $122.22 * Est. Cost/Share $88.62 Unrealized @ Report Date +34.4%
PLUS EPLUS INC 0.3%
Value $598K Shares 6,000 Share Price $99.67 * Est. Cost/Share $24.30 Unrealized @ Report Date +105.1%
DCI DONALDSON INC 0.3%
Value $556K Shares 9,567 Share Price $58.12 * Est. Cost/Share $35.19 Unrealized @ Report Date +53.2%
— PARATEK PHARMACEUTICALS INC 0.3%
Value $536K Shares 75,850 Share Price $7.07 Est. Cost/Share $7.07 Unrealized @ Report Date —
ANIP ANI PHARMACEUTICALS INC 0.3%
Value $530K Shares 14,666 Share Price $36.14 Est. Cost/Share $31.31 Unrealized @ Report Date +15.4%
NXPI NXP SEMICONDUCTOR N V 0.3%
Value $513K Shares 2,550 Share Price $201.18 * Est. Cost/Share $91.84 Unrealized @ Report Date +101.5%
USB US BANCORP DEL 0.3%
Value $493K Shares 8,917 Share Price $55.29 * Est. Cost/Share $33.77 Unrealized @ Report Date +33.2%
IRIX IRIDEX CORP 0.3%
Value $488K Shares 72,246 Share Price $6.75 Est. Cost/Share $4.73 Unrealized @ Report Date +42.7%
FAST FASTENAL COMPANY MM 0.3%
Value $483K Shares 9,600 Share Price $50.31 * Est. Cost/Share $12.07 Unrealized @ Report Date +85.7%
GIS GENERAL MLS INC 0.3%
Value $481K Shares 7,839 Share Price $61.36 * Est. Cost/Share $40.35 Unrealized @ Report Date +29.0%
ACHV ACHIEVE LIFE SCIENCES INC 0.3%
Value $470K Shares 40,600 Share Price $11.58 Est. Cost/Share $8.47 Unrealized @ Report Date +36.7%
— FORTRESS BIOTECH INC 0.3%
Value $449K Shares 127,330 Share Price $3.53 Est. Cost/Share $3.53 Unrealized @ Report Date —
— CONFORMIS INC 0.3%
Value $446K Shares 450,000 Share Price $0.99 Est. Cost/Share $0.99 Unrealized @ Report Date —
— IMEDIA BRANDS INC 0.3%
Value $434K Shares 56,000 Share Price $7.75 Est. Cost/Share $7.75 Unrealized @ Report Date —
— PERFICIENT INC 0.2%
Value $417K Shares 7,100 Share Price $58.73 Est. Cost/Share $44.38 Unrealized @ Report Date —
— 9 METERS BIOPHARMA INC 0.2%
Value $410K Shares 350,000 Share Price $1.17 Est. Cost/Share $0.90 Unrealized @ Report Date —
CVS CVS HEALTH CORP 0.2%
Value $403K Shares 5,359 Share Price $75.20 * Est. Cost/Share $50.43 Unrealized @ Report Date +27.7%
OPCH OPTION CARE HEALTH INC 0.2%
Value $399K Shares 22,500 Share Price $17.73 Est. Cost/Share $16.04 Unrealized @ Report Date +10.6%
JNJ JOHNSON AND JOHNSON 0.2%
Value $378K Shares 2,300 Share Price $164.35 * Est. Cost/Share $127.53 Unrealized @ Report Date +12.5%
BAX BAXTER INTL INC 0.2%
Value $368K Shares 4,367 Share Price $84.27 * Est. Cost/Share $53.56 Unrealized @ Report Date +42.0%
— CYNERGISTEK INC 0.2%
Value $353K Shares 185,000 Share Price $1.91 Est. Cost/Share $2.16 Unrealized @ Report Date —
AIRG AIRGAIN INC 0.2%
Value $350K Shares 16,500 Share Price $21.21 Est. Cost/Share $12.50 Unrealized @ Report Date +69.5%
ASUR ASURE SOFTWARE INC 0.2%
Value $321K Shares 42,000 Share Price $7.64 Est. Cost/Share $8.47 Unrealized @ Report Date -9.8%
MDT MEDTRONIC PLC 0.2%
Value $307K Shares 2,600 Share Price $118.08 * Est. Cost/Share $70.99 Unrealized @ Report Date +45.1%
DYAI DYADIC INTL INC DEL 0.2%
Value $262K Shares 47,700 Share Price $5.49 Est. Cost/Share $4.57 Unrealized @ Report Date +20.1%
MYGN MYRIAD GENETICS INC 0.1%
Value $213K Shares 7,000 Share Price $30.43 Est. Cost/Share $28.38 Unrealized @ Report Date +7.3%
VTRS VIATRIS INC 0.1%
Value $147K Shares 10,546 Share Price $13.94 * Est. Cost/Share $13.33 Unrealized @ Report Date -14.4%
VRAYQ VIEWRAY INC 0.1%
Value $111K Shares 25,500 Share Price $4.35 * Est. Cost/Share $6.92 Unrealized @ Report Date -29.8%
— AMARIN CORP PLC 0.1%
Value $104K Shares 16,700 Share Price $6.23 Est. Cost/Share $3.50 Unrealized @ Report Date —
— SIENTRA INC 0.1%
Value $98,000 Shares 13,500 Share Price $7.26 Est. Cost/Share $2.00 Unrealized @ Report Date —
— CAPSTONE TURBINE CORP 0.1%
Value $91,000 Shares 10,000 Share Price $9.10 Est. Cost/Share $3.06 Unrealized @ Report Date —
POWW AMMO INC 0.1%
Value $89,000 Shares 15,000 Share Price $5.93 Est. Cost/Share $6.44 Unrealized @ Report Date -8.0%
— QUALIGEN THERAPEUTICS INC 0.0%
Value $85,000 Shares 31,652 Share Price $2.69 Est. Cost/Share $2.69 Unrealized @ Report Date —
— SENSEONICS HLDGS INC 0.0%
Value $50,000 Shares 19,000 Share Price $2.63 Est. Cost/Share $1.69 Unrealized @ Report Date —
SRTS SENSUS HEALTHCARE INC 0.0%
Value $38,000 Shares 10,000 Share Price $3.80 Est. Cost/Share $6.79 Unrealized @ Report Date -43.6%
— ATHERSYS INC NEW 0.0%
Value $31,000 Shares 17,000 Share Price $1.82 Est. Cost/Share $1.41 Unrealized @ Report Date —
— AIR INDS GROUP 0.0%
Value $24,000 Shares 16,000 Share Price $1.50 Est. Cost/Share $10.86 Unrealized @ Report Date —
— VERB TECHNOLOGY CO INC 0.0%
Value $17,000 Shares 12,000 Share Price $1.42 Est. Cost/Share $2.00 Unrealized @ Report Date —