PERKINS CAPITAL MANAGEMENT INC
Securities ▲▼ | Shares | Value ($K) | |||||
|---|---|---|---|---|---|---|---|
Q4 2025 ▲▼ | Q1 2026 ▲▼ | Change ▲▼ | Q4 2025 ▲▼ | Q1 2026 ▲▼ | Weight (%) ▲▼ | Change ▲▼ | |
| CIENA CORP(CIEN) | 6,300 | 6,300 | 0 | 1,473,381 | 3,445,849 | 3.23% | +1,972,468 |
| QUICKLOGIC CORP | 275,706 | 306,706 | +31,000 | 1,656,993 | 2,876,902 | 2.70% | +1,219,909 |
| TRISALUS LIFE SCIENCES INC | 0 | 230,101 | +230,101 | 0 | 920,404 | 0.86% | +920,404 |
| SAFE PRO GROUP INC | 0 | 231,250 | +231,250 | 0 | 881,062 | 0.83% | +881,062 |
| OOMA INC | 182,250 | 181,250 | -1,000 | 2,137,792 | 2,637,187 | 2.47% | +499,395 |
| LEMAITRE VASCULAR INC(LMAT) | 28,900 | 25,825 | -3,075 | 2,343,790 | 2,819,315 | 2.64% | +475,525 |
| NEOGEN CORP(NEOG) | 179,250 | 178,000 | -1,250 | 1,252,957 | 1,653,620 | 1.55% | +400,663 |
| BIODESIX INC | 44,783 | 44,783 | 0 | 304,524 | 649,353 | 0.61% | +344,829 |
| ELUTIA INC | 780,594 | 756,894 | -23,700 | 540,717 | 794,738 | 0.74% | +254,021 |
| BUTTERFLY NETWORK INC(BFLY) | 923,780 | 930,930 | +7,150 | 3,510,364 | 3,760,957 | 3.52% | +250,593 |
| PERION NETWORK LTD | 138,375 | 156,865 | +18,490 | 1,325,632 | 1,567,081 | 1.47% | +241,449 |
| SEAGATE TECHNOLOGY HLDNGS PL | 0 | 550 | +550 | 0 | 215,468 | 0.20% | +215,468 |
| MODERNA INC(MRNA) | 0 | 4,000 | +4,000 | 0 | 203,200 | 0.19% | +203,200 |
| BLACKSKY TECHNOLOGY INC(BKSY) | 28,750 | 28,750 | 0 | 539,062 | 723,350 | 0.68% | +184,288 |
| BEELINE HOLDINGS INC | 245,000 | 245,000 | 0 | 421,400 | 575,750 | 0.54% | +154,350 |
| CONOCOPHILLIPS(COP) | 5,250 | 4,850 | -400 | 491,452 | 640,200 | 0.60% | +148,748 |
| CPS TECHNOLOGIES CORP | 202,085 | 200,585 | -1,500 | 624,443 | 750,187 | 0.70% | +125,744 |
| TARGET CORP(TGT) | 4,900 | 4,900 | 0 | 478,975 | 593,880 | 0.56% | +114,905 |
| BP PLC(BP) | 9,200 | 9,200 | 0 | 319,516 | 432,400 | 0.41% | +112,884 |
| EXAGEN INC | 18,575 | 71,796 | +53,221 | 112,936 | 215,388 | 0.20% | +102,452 |
| PFIZER INC(PFE) | 37,309 | 35,909 | -1,400 | 928,994 | 1,008,324 | 0.95% | +79,330 |
| LUCID DIAGNOSTICS INC | 1,126,000 | 1,126,000 | 0 | 1,227,340 | 1,294,900 | 1.21% | +67,560 |
| ELAUWIT CONNECTION INC | 55,500 | 55,500 | 0 | 281,385 | 329,115 | 0.31% | +47,730 |
| FASTENAL CO(FAST) | 7,250 | 7,250 | 0 | 290,942 | 336,400 | 0.32% | +45,458 |
| DIGI INTL INC(DGII) | 7,333 | 7,333 | 0 | 317,446 | 353,450 | 0.33% | +36,004 |
| AIRGAIN INC | 22,000 | 22,000 | 0 | 89,320 | 121,000 | 0.11% | +31,680 |
| NEUROONE MEDICAL TECHNOLOGIES | 1,473,000 | 1,473,000 | 0 | 1,116,534 | 1,143,784 | 1.07% | +27,250 |
| VIATRIS INC(VTRS) | 57,895 | 54,895 | -3,000 | 720,793 | 741,631 | 0.70% | +20,838 |
| MERCK & CO INC(MRK) | 8,750 | 7,750 | -1,000 | 921,025 | 932,247 | 0.87% | +11,222 |
| VERIZON COMMUNICATIONS INC(VZ) | 10,958 | 9,108 | -1,850 | 446,319 | 457,221 | 0.43% | +10,902 |
| IRIDEX CORP | 41,300 | 55,300 | +14,000 | 47,082 | 55,853 | 0.05% | +8,771 |
| ROCKWELL MED INC | 67,871 | 70,371 | +2,500 | 56,570 | 62,855 | 0.06% | +6,285 |
| PUMA BIOTECHNOLOGY INC | 12,500 | 12,500 | 0 | 74,375 | 79,875 | 0.07% | +5,500 |
| SOPHIA GENETICS SA | 10,500 | 10,500 | 0 | 49,035 | 51,975 | 0.05% | +2,940 |
| DONALDSON INC(DCI) | 4,400 | 4,600 | +200 | 390,104 | 390,402 | 0.37% | +298 |
| FLEXSHOPPER INC | 77,000 | 0 | -77,000 | 7 | 0 | — | -7 |
| EXXON MOBIL CORP(XOM) | 1,694 | 1,194 | -500 | 203,856 | 202,574 | 0.19% | -1,282 |
| CODEXIS INC | 529,500 | 527,500 | -2,000 | 863,085 | 859,825 | 0.81% | -3,260 |
| BRISTOL-MYERS SQUIBB CO(BMY) | 8,430 | 7,430 | -1,000 | 454,714 | 450,629 | 0.42% | -4,085 |
| GILEAD SCIENCES INC(GILD) | 8,266 | 7,216 | -1,050 | 1,014,569 | 1,005,693 | 0.94% | -8,876 |
| US BANCORP(USB) | 12,550 | 12,550 | 0 | 669,668 | 652,725 | 0.61% | -16,943 |
| ASURE SOFTWARE INC | 23,500 | 23,500 | 0 | 221,370 | 202,100 | 0.19% | -19,270 |
| CELCUITY INC(CELC) | 6,400 | 5,400 | -1,000 | 638,336 | 616,356 | 0.58% | -21,980 |
| JOHNSON & JOHNSON(JNJ) | 1,600 | 1,200 | -400 | 331,120 | 293,328 | 0.27% | -37,792 |
| VERICEL CORP(VCEL) | 10,700 | 10,450 | -250 | 385,307 | 336,176 | 0.32% | -49,131 |
| ACCURAY INC DEL | 86,500 | 52,500 | -34,000 | 71,328 | 20,375 | 0.02% | -50,953 |
| PULMONX CORP | 49,000 | 41,000 | -8,000 | 108,290 | 52,890 | 0.05% | -55,400 |
| CREXENDO INC | 194,850 | 194,850 | 0 | 1,260,679 | 1,202,224 | 1.13% | -58,455 |
| EPLUS INC(PLUS) | 5,000 | 5,000 | 0 | 438,500 | 376,250 | 0.35% | -62,250 |
| ANI PHARMACEUTICALS INC(ANIP) | 8,441 | 7,841 | -600 | 666,333 | 602,972 | 0.57% | -63,361 |
| BIOLIFE SOLUTIONS INC(BLFS) | 12,500 | 12,500 | 0 | 302,250 | 238,500 | 0.22% | -63,750 |
| AT&T INC(T) | 22,492 | 15,992 | -6,500 | 558,701 | 463,608 | 0.43% | -95,093 |
| OPTIMIZERX CORP | 17,408 | 15,908 | -1,500 | 213,422 | 99,902 | 0.09% | -113,520 |
| CVRX INC | 16,150 | 0 | -16,150 | 114,665 | 0 | — | -114,665 |
| BACKBLAZE INC | 278,775 | 339,025 | +60,250 | 1,299,091 | 1,169,636 | 1.10% | -129,455 |
| LIFEVANTAGE CORP | 75,458 | 75,458 | 0 | 464,821 | 325,978 | 0.31% | -138,843 |
| APYX MEDICAL CORPORATION | 85,000 | 42,000 | -43,000 | 297,500 | 154,980 | 0.15% | -142,520 |
| NXP SEMICONDUCTOR N V | 2,300 | 1,800 | -500 | 499,238 | 354,348 | 0.33% | -144,890 |
| ONDAS HOLDINGS(ONDS) | 202,533 | 201,983 | -550 | 1,976,722 | 1,825,926 | 1.71% | -150,796 |
| GENERAL MILLS INC(GIS) | 10,425 | 8,875 | -1,550 | 484,762 | 330,327 | 0.31% | -154,435 |
| PROFOUND MED CORP | 114,280 | 114,280 | 0 | 899,384 | 740,534 | 0.69% | -158,850 |
| USIO INC | 705,932 | 701,932 | -4,000 | 960,068 | 800,202 | 0.75% | -159,866 |
| ABBVIE INC(ABBV) | 5,842 | 5,342 | -500 | 1,334,839 | 1,161,831 | 1.09% | -173,008 |
| HAIN CELESTIAL GROUP INC | 174,650 | 0 | -174,650 | 186,875 | 0 | — | -186,875 |
| TACTILE SYS TECHNOLOGY INC | 7,066 | 0 | -7,066 | 204,914 | 0 | — | -204,914 |
| COSTCO WHSL CORP NEW(COST) | 250 | 0 | -250 | 215,585 | 0 | — | -215,585 |
| INOGEN INC | 217,650 | 199,600 | -18,050 | 1,462,608 | 1,233,528 | 1.16% | -229,080 |
| INUVO INC | 585,291 | 582,291 | -3,000 | 1,451,522 | 1,205,342 | 1.13% | -246,180 |
| ZETA GLOBAL HOLDINGS CORP(ZETA) | 56,500 | 55,900 | -600 | 1,149,775 | 889,928 | 0.83% | -259,847 |
| CRYOPORT INC | 203,997 | 203,247 | -750 | 1,958,371 | 1,682,885 | 1.58% | -275,486 |
| DYADIC INTL INC DEL | 344,411 | 48,050 | -296,361 | 323,746 | 39,401 | 0.04% | -284,345 |
| ATRICURE INC(ATRC) | 27,450 | 26,100 | -1,350 | 1,085,922 | 744,633 | 0.70% | -341,289 |
| PERSONALIS INC | 239,000 | 239,000 | 0 | 1,902,440 | 1,522,430 | 1.43% | -380,010 |
| INTEL CORP(INTC) | 12,500 | 0 | -12,500 | 461,250 | 0 | — | -461,250 |
| VERITONE INC | 175,600 | 157,250 | -18,350 | 816,540 | 309,782 | 0.29% | -506,758 |
| MAGNITE INC(MGNI) | 121,775 | 119,275 | -2,500 | 1,976,408 | 1,416,987 | 1.33% | -559,421 |
| ABBOTT LABORATORIES | 21,409 | 20,659 | -750 | 2,682,334 | 2,121,059 | 1.99% | -561,275 |
| APPLE INC(AAPL) | 4,650 | 2,650 | -2,000 | 1,264,149 | 672,543 | 0.63% | -591,606 |
| ADVANCED MICRO DEVICES INC(AMD) | 17,654 | 15,504 | -2,150 | 3,780,781 | 3,153,978 | 2.96% | -626,803 |
| NEOGENOMICS INC(NEO) | 141,850 | 132,350 | -9,500 | 1,668,156 | 982,037 | 0.92% | -686,119 |
| CASTLE BIOSCIENCES INC | 28,045 | 15,415 | -12,630 | 1,090,950 | 378,438 | 0.35% | -712,512 |
| VERACYTE INC(VCYT) | 75,433 | 75,333 | -100 | 3,175,729 | 2,426,475 | 2.27% | -749,254 |
| TELA BIO INC | 1,397,418 | 1,418,328 | +20,910 | 1,648,953 | 879,363 | 0.82% | -769,590 |
| DAY ONE BIOPHARMACEUTICALS | 84,000 | 0 | -84,000 | 782,880 | 0 | — | -782,880 |
| OWLET INC | 102,105 | 106,095 | +3,990 | 1,653,080 | 545,328 | 0.51% | -1,107,752 |
| IDEXX LABS INC(IDXX) | 9,700 | 9,700 | 0 | 6,562,341 | 5,450,333 | 5.11% | -1,112,008 |
| VELO3D INC | 87,000 | 0 | -87,000 | 1,195,380 | 0 | — | -1,195,380 |
| NATERA INC(NTRA) | 44,550 | 44,300 | -250 | 10,205,959 | 8,859,557 | 8.30% | -1,346,402 |
| ELI LILLY & CO(LLY) | 8,965 | 8,830 | -135 | 9,634,506 | 8,121,569 | 7.61% | -1,512,937 |
| MDXHEALTH SA | 1,378,941 | 1,476,441 | +97,500 | 4,922,819 | 3,395,814 | 3.18% | -1,527,005 |
| MICROSOFT CORP(MSFT) | 12,215 | 11,415 | -800 | 5,907,418 | 4,225,490 | 3.96% | -1,681,928 |
| SKYWATER TECHNOLOGY INC(SKYT) | 133,650 | 26,400 | -107,250 | 2,427,084 | 723,624 | 0.68% | -1,703,460 |
| ALPHATEC HLDGS INC(ATEC) | 171,747 | 171,847 | +100 | 3,613,557 | 1,869,695 | 1.75% | -1,743,862 |
| DIGITAL TURBINE INC | 366,100 | 0 | -366,100 | 1,830,500 | 0 | — | -1,830,500 |
| AXOGEN INC(AXGN) | 228,334 | 168,842 | -59,492 | 7,473,372 | 5,593,735 | 5.24% | -1,879,637 |