# PERKINS CAPITAL MANAGEMENT INC

> Institutional holdings reported to the SEC as of Q2 2026 on Form 13F. CIK 884300. Source: https://holderbook.com/funds/884300-perkins-capital-management-inc/

- Reported value: $133.0M
- Positions: 79
- Weight of the ten largest: 52.2%
- Filed: 2026-07-24

A 13F reports long US equity positions only. Short positions, bonds, foreign listings, private holdings and cash are not visible, so this is not the manager's whole book.

## Holdings

| Security | Ticker | Value | Shares | Weight | Quarters held |
|---|---|---|---|---|---|
| NATERA INC | [NTRA](https://holderbook.com/stocks/NTRA/) | $11.0M | 40,605 | 8.3% | 30 |
| ELI LILLY & CO | [LLY](https://holderbook.com/stocks/LLY/) | $10.4M | 8,680 | 7.8% | 30 |
| ADVANCED MICRO DEVICES INC | [AMD](https://holderbook.com/stocks/AMD/) | $8.1M | 13,904 | 6.1% | 30 |
| BUTTERFLY NETWORK INC | [BFLY](https://holderbook.com/stocks/BFLY/) | $7.3M | 867,580 | 5.5% | 6 |
| AXOGEN INC | [AXGN](https://holderbook.com/stocks/AXGN/) | $6.8M | 147,842 | 5.1% | 30 |
| INUVO INC | [INUV](https://holderbook.com/stocks/INUV/) | $6.5M | 515,011 | 4.9% | 5 |
| QUICKLOGIC CORP | [QUIK](https://holderbook.com/stocks/QUIK/) | $5.1M | 257,621 | 3.9% | 26 |
| IDEXX LABS INC | [IDXX](https://holderbook.com/stocks/IDXX/) | $5.1M | 9,700 | 3.8% | 30 |
| BACKBLAZE INC | [BLZE](https://holderbook.com/stocks/BLZE/) | $4.9M | 308,725 | 3.7% | 16 |
| MICROSOFT CORP | [MSFT](https://holderbook.com/stocks/MSFT/) | $4.2M | 11,173 | 3.1% | 30 |
| VERACYTE INC | [VCYT](https://holderbook.com/stocks/VCYT/) | $3.5M | 59,958 | 2.6% | 30 |
| OOMA INC | [OOMA](https://holderbook.com/stocks/OOMA/) | $3.4M | 176,970 | 2.6% | 30 |
| PERSONALIS INC | [PSNL](https://holderbook.com/stocks/PSNL/) | $3.2M | 239,000 | 2.4% | 9 |
| CRYOPORT INC | [CYRX](https://holderbook.com/stocks/CYRX/) | $3.1M | 199,897 | 2.4% | 30 |
| CIENA CORP | [CIEN](https://holderbook.com/stocks/CIEN/) | $3.1M | 6,300 | 2.3% | 30 |
| LEMAITRE VASCULAR INC | [LMAT](https://holderbook.com/stocks/LMAT/) | $2.4M | 25,345 | 1.8% | 16 |
| MAGNITE INC | [MGNI](https://holderbook.com/stocks/MGNI/) | $1.9M | 98,625 | 1.4% | 24 |
| ABBOTT LABORATORIES | [ABT](https://holderbook.com/stocks/ABT/) | $1.8M | 20,257 | 1.4% | 30 |
| USIO INC | [USIO](https://holderbook.com/stocks/USIO/) | $1.7M | 700,371 | 1.3% | 15 |
| ONDAS INC | [ONDS](https://holderbook.com/stocks/ONDS/) | $1.7M | 201,483 | 1.2% | 5 |
| NEOGENOMICS INC | [NEO](https://holderbook.com/stocks/NEO/) | $1.6M | 110,040 | 1.2% | 30 |
| PERION NETWORK LTD | [PERI](https://holderbook.com/stocks/PERI/) | $1.6M | 165,215 | 1.2% | 22 |
| NEOGEN CORP | [NEOG](https://holderbook.com/stocks/NEOG/) | $1.6M | 177,500 | 1.2% | 3 |
| CREXENDO INC | [CXDO](https://holderbook.com/stocks/CXDO/) | $1.6M | 212,825 | 1.2% | 7 |
| ALPHATEC HLDGS INC | [ATEC](https://holderbook.com/stocks/ATEC/) | $1.5M | 175,197 | 1.1% | 27 |
| ABBVIE INC | [ABBV](https://holderbook.com/stocks/ABBV/) | $1.3M | 5,307 | 1.0% | 29 |
| CREATIVE REALITIES INC | [CREX](https://holderbook.com/stocks/CREX/) | $1.2M | 300,050 | 0.9% | 1 |
| LUCID DIAGNOSTICS INC | [LUCD](https://holderbook.com/stocks/LUCD/) | $1.2M | 1,125,000 | 0.9% | 4 |
| CODEXIS INC | [CDXS](https://holderbook.com/stocks/CDXS/) | $1.2M | 526,100 | 0.9% | 12 |
| ZETA GLOBAL HOLDINGS CORP | [ZETA](https://holderbook.com/stocks/ZETA/) | $1.1M | 55,900 | 0.8% | 4 |
| TRISALUS LIFE SCIENCES INC | [TLSI](https://holderbook.com/stocks/TLSI/) | $1.1M | 235,101 | 0.8% | 2 |
| TELA BIO INC | [TELA](https://holderbook.com/stocks/TELA/) | $1.0M | 1,375,042 | 0.8% | 16 |
| BIODESIX INC | [BDSX](https://holderbook.com/stocks/BDSX/) | $1.0M | 44,618 | 0.8% | 4 |
| SAFE PRO GROUP INC | [SPAI](https://holderbook.com/stocks/SPAI/) | $998.1K | 230,500 | 0.8% | 2 |
| MERCK & CO INC | [MRK](https://holderbook.com/stocks/MRK/) | $963.8K | 7,500 | 0.7% | 30 |
| GILEAD SCIENCES INC | [GILD](https://holderbook.com/stocks/GILD/) | $911.7K | 7,216 | 0.7% | 25 |
| VIATRIS INC | [VTRS](https://holderbook.com/stocks/VTRS/) | $854.9K | 53,837 | 0.6% | 7 |
| PFIZER INC | [PFE](https://holderbook.com/stocks/PFE/) | $812.9K | 33,759 | 0.6% | 30 |
| BLACKSKY TECHNOLOGY INC | [BKSY](https://holderbook.com/stocks/BKSY/) | $802.7K | 28,750 | 0.6% | 8 |
| APPLE INC | [AAPL](https://holderbook.com/stocks/AAPL/) | $766.8K | 2,650 | 0.6% | 30 |
| PROFOUND MED CORP | [PROF](https://holderbook.com/stocks/PROF/) | $760.0K | 114,280 | 0.6% | 3 |
| US BANCORP | [USB](https://holderbook.com/stocks/USB/) | $745.9K | 12,350 | 0.6% | 30 |
| NEUROONE MED TECHNOLOGIES CO | [NMTC](https://holderbook.com/stocks/NMTC/) | $743.8K | 244,656 | 0.6% | 1 |
| VIDA GLOBAL INC | [VIDA](https://holderbook.com/stocks/VIDA/) | $700.0K | 250,000 | 0.5% | 1 |
| TARGET CORP | [TGT](https://holderbook.com/stocks/TGT/) | $620.4K | 4,750 | 0.5% | 30 |
| OWLET INC | [OWLT](https://holderbook.com/stocks/OWLT/) | $611.3K | 106,495 | 0.5% | 3 |
| ELAUWIT CONNECTION INC | [ELWT](https://holderbook.com/stocks/ELWT/) | $597.9K | 55,500 | 0.4% | 3 |
| MDXHEALTH SA | [MDXH](https://holderbook.com/stocks/MDXH/) | $579.7K | 1,411,891 | 0.4% | 11 |
| SEAGATE TECHNOLOGY HLDNGS PL | [STX](https://holderbook.com/stocks/STX/) | $506.6K | 525 | 0.4% | 2 |
| ATRICURE INC | [ATRC](https://holderbook.com/stocks/ATRC/) | $489.6K | 17,500 | 0.4% | 30 |
| CONOCOPHILLIPS | [COP](https://holderbook.com/stocks/COP/) | $483.4K | 4,650 | 0.4% | 10 |
| NXP SEMICONDUCTORS N V | [NXPI](https://holderbook.com/stocks/NXPI/) | $477.8K | 1,700 | 0.4% | 27 |
| LIFEVANTAGE CORP | [LFVN](https://holderbook.com/stocks/LFVN/) | $470.9K | 75,458 | 0.4% | 30 |
| CELCUITY INC | [CELC](https://holderbook.com/stocks/CELC/) | $470.8K | 4,500 | 0.4% | 6 |
| GENERAL MILLS INC | [GIS](https://holderbook.com/stocks/GIS/) | $434.4K | 8,375 | 0.3% | 30 |
| SKYWATER TECHNOLOGY INC | [SKYT](https://holderbook.com/stocks/SKYT/) | $414.4K | 11,900 | 0.3% | 15 |
| BRISTOL-MYERS SQUIBB CO | [BMY](https://holderbook.com/stocks/BMY/) | $413.7K | 7,180 | 0.3% | 30 |
| DONALDSON INC | [DCI](https://holderbook.com/stocks/DCI/) | $412.9K | 4,600 | 0.3% | 30 |
| QT IMAGING HLDGS INC | [QTI](https://holderbook.com/stocks/QTI/) | $407.0K | 100,000 | 0.3% | 1 |
| VERIZON COMMUNICATIONS INC | [VZ](https://holderbook.com/stocks/VZ/) | $385.6K | 9,108 | 0.3% | 30 |
| CASTLE BIOSCIENCES INC | [CSTL](https://holderbook.com/stocks/CSTL/) | $384.9K | 16,140 | 0.3% | 27 |
| ELUTIA INC | [ELUT](https://holderbook.com/stocks/ELUT/) | $379.9K | 694,094 | 0.3% | 23 |
| FASTENAL CO | [FAST](https://holderbook.com/stocks/FAST/) | $348.2K | 7,250 | 0.3% | 30 |
| AT&T INC | [T](https://holderbook.com/stocks/T/) | $331.0K | 15,992 | 0.2% | 30 |
| BP PLC | [BP](https://holderbook.com/stocks/BP/) | $319.6K | 8,650 | 0.2% | 20 |
| JOHNSON & JOHNSON | [JNJ](https://holderbook.com/stocks/JNJ/) | $304.8K | 1,200 | 0.2% | 23 |
| BEELINE HOLDINGS INC | [BLNE](https://holderbook.com/stocks/BLNE/) | $290.4K | 238,000 | 0.2% | 3 |
| MODERNA INC | [MRNA](https://holderbook.com/stocks/MRNA/) | $280.1K | 4,000 | 0.2% | 2 |
| EXAGEN INC | [XGN](https://holderbook.com/stocks/XGN/) | $264.1K | 56,796 | 0.2% | 27 |
| APYX MEDICAL CORPORATION | [APYX](https://holderbook.com/stocks/APYX/) | $188.6K | 42,000 | 0.1% | 18 |
| AIRGAIN INC | [AIRG](https://holderbook.com/stocks/AIRG/) | $138.6K | 22,000 | 0.1% | 30 |
| PUMA BIOTECHNOLOGY INC | [PBYI](https://holderbook.com/stocks/PBYI/) | $108.7K | 13,400 | 0.1% | 4 |
| OPTIMIZERX CORP | [OPRX](https://holderbook.com/stocks/OPRX/) | $84.7K | 14,808 | 0.1% | 30 |
| IRIDEX CORP | [IRIX](https://holderbook.com/stocks/IRIX/) | $81.1K | 70,800 | 0.1% | 30 |
| PERSPECTIVE THERAPEUTICS INC | [CATX](https://holderbook.com/stocks/CATX/) | $62.1K | 18,200 | 0.0% | 1 |
| SOPHIA GENETICS SA | [SOPH](https://holderbook.com/stocks/SOPH/) | $60.6K | 10,500 | 0.0% | 3 |
| PULMONX CORP | [LUNG](https://holderbook.com/stocks/LUNG/) | $51.4K | 39,500 | 0.0% | 5 |
| DYADIC INTL INC DEL | [DYAI](https://holderbook.com/stocks/DYAI/) | $43.1K | 48,050 | 0.0% | 28 |
| ACCURAY INC DEL | [ARAY](https://holderbook.com/stocks/ARAY/) | $5.2K | 20,000 | 0.0% | 17 |

## What the disclosed book did

Not the fund's return. This is the change in value of the positions disclosed on Form 13F, had they been left untouched, against SPY over the same quarter ends.

| Quarter | Book | Market | Difference | Priced |
|---|---|---|---|---|
| Q2 2026 | +31.5% | +14.8% | +16.7% | 98% |
| Q1 2026 | -7.5% | -4.6% | -2.9% | 100% |
| Q4 2025 | +9.7% | +2.4% | +7.4% | 100% |
| Q3 2025 | +14.3% | +7.8% | +6.5% | 100% |
| Q2 2025 | +12.1% | +10.5% | +1.6% | 97% |
| Q1 2025 | -14.9% | -4.6% | -10.4% | 100% |
| Q4 2024 | +7.5% | +2.1% | +5.3% | 100% |
| Q3 2024 | +9.1% | +5.4% | +3.6% | 100% |

## Quarter by quarter

| Quarter | Value | Positions |
|---|---|---|
| Q2 2026 | $133.0M | 79 |
| Q1 2026 | $106.7M | 86 |
| Q4 2025 | $125.9M | 91 |
| Q3 2025 | $113.5M | 83 |
| Q2 2025 | $99.5M | 83 |
| Q1 2025 | $94.8M | 82 |
| Q4 2024 | $112.7M | 81 |
| Q3 2024 | $106.6M | 84 |
| Q2 2024 | $106.1M | 88 |
| Q1 2024 | $119.9M | 90 |
| Q4 2023 | $117.1M | 92 |
| Q3 2023 | $100.9M | 98 |