PERKINS CAPITAL MANAGEMENT INC

CIK

884300

Location

WAYZATA, MN

Portfolio Value

Micro $25,309,192

Diversification

Diversified

Filing Date

Global Rank

#5,593 / 8,586 ▼ 219

Top Industry

Diagnostics & Research 22.6%

3Y Alpha vs SPY

-2.7%

Period ended 3 months ago

Filed Apr 23, 2026 · 54d

24 quarters · since Mar 2020

Clone Performance

Jun 2023–Jun 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio

+66.5%

SPY

+78.1%

Annualised alpha

-2.7%

Max drawdown

−26.0%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

86 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025

Top Position

8.4%

+0.3 pts

Top 5

30.5%

−1.1 pts

Top 10

45.7%

−1.0 pts

HHI

310

Diversified−2

Portfolio Trend

24 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Healthcare	63.6%	$67,186,417	47
Technology	23.9%	$25,309,192	20
Communication Services	5.1%	$5,436,236	6
Industrials	3.8%	$4,014,099	5
Energy	1.2%	$1,275,174	3
Consumer Defensive	1.2%	$1,250,185	3
Financial Services	1.2%	$1,228,475	2

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

12 positions

Ticker	Company	Δ Shares	Shares	Value
MDXH	MDxHealth SA	+97,500	1,476,441	$3,395,814
BLZE	Backblaze, Inc.	+60,250	339,025	$1,169,636
XGN	Exagen Inc.	+53,221	71,796	$215,388
QUIK	QUICKLOGIC Corp	+31,000	306,706	$2,876,902
TELA	TELA Bio, Inc.	+20,910	1,418,328	$879,363
PERI	Perion Network Ltd.	+18,490	156,865	$1,567,081
IRIX	Iridex Corp	+14,000	55,300	$55,853
BFLY	Butterfly Network, Inc.	+7,150	930,930	$3,760,957
OWLT	Owlet, Inc.	+3,990	106,095	$545,328
RMTI	Rockwell Medical, Inc.	+2,500	70,371	$62,630
DCI	DONALDSON Co INC	+200	4,600	$390,402
ATEC	Alphatec Holdings, Inc.	+100	171,847	$1,869,695
No positions match the current search.

Trimmed

Positions the filer reduced

25 positions

Ticker	Company	Δ Shares	Shares	Value
DYAI	Dyadic International Inc	−296,361	48,050	$39,401
SKYT	SkyWater Technology, Inc	−107,250	26,400	$723,624
AXGN	Axogen, Inc.	−59,492	168,842	$5,593,735
APYX	Apyx Medical Corp	−43,000	42,000	$154,980
ARAY	Accuray Inc	−34,000	52,500	$20,475
ELUT	Elutia Inc.	−23,700	756,894	$794,738
VERI	Veritone, Inc.	−18,350	157,250	$309,782
INGN	Inogen Inc	−18,050	199,600	$1,233,528
CSTL	Castle Biosciences Inc	−12,630	15,415	$378,438
NEO	Neogenomics Inc	−9,500	132,350	$982,037
LUNG	Pulmonx Corp	−8,000	41,000	$52,890
T	At&T Inc.	−6,500	15,992	$463,608
USIO	Usio, Inc.	−4,000	701,932	$800,202
LMAT	Lemaitre Vascular Inc	−3,075	25,825	$2,819,315
VTRS	Viatris Inc	−3,000	54,895	$741,631
INUV	Inuvo, Inc.	−3,000	582,291	$1,205,342
MGNI	Magnite, Inc.	−2,500	119,275	$1,416,987
AMD	Advanced Micro Devices Inc	−2,150	15,504	$3,153,978
CDXS	Codexis, Inc.	−2,000	527,500	$859,825
AAPL	Apple Inc.	−2,000	2,650	$672,543
VZ	Verizon Communications Inc	−1,850	9,108	$457,221
GIS	General Mills Inc	−1,550	8,875	$330,327
OPRX	OptimizeRx Corp	−1,500	15,908	$99,902
CPSH	Cps Technologies Corp/De/	−1,500	200,585	$750,187
PFE	Pfizer Inc	−1,400	35,909	$1,008,324
No positions match the current search.

New Positions

Positions the filer opened this quarter

4 positions

Ticker	Company	Shares	Value
TLSI	TriSalus Life Sciences, Inc.	230,101	$920,404
SPAI	Safe Pro Group Inc.	231,250	$881,062
STX	Seagate Technology Holdings plc	550	$215,468
MRNA	Moderna, Inc.	4,000	$203,200
No positions match the current search.

Sold Out

Positions the filer fully exited

8 positions

Ticker	Company	Shares	Value
APPS	Digital Turbine, Inc.	366,100	$1,830,500
VELO	Velo3D, Inc.	87,000	$1,195,380
DAWN	Day One Biopharmaceuticals, Inc.	84,000	$782,880
INTC	Intel Corp	12,500	$461,250
COST	Costco Wholesale Corp /New	250	$215,585
TCMD	Tactile Systems Technology Inc	7,066	$204,914
HAIN	Hain Celestial Group Inc	174,650	$186,875
CVRX	CVRx, Inc.	16,150	$114,665
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

20 positions · $25,309,192 total · Technology only · as of Mar 31, 2026

All sectors Communication Services Consumer Defensive Energy Financial Services Healthcare Industrials Technology

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
AIRG	Airgain Inc Technology	Held	22,000	0	$121,000	+35.5%	0.48%
ASUR	Asure Software Inc Technology	Held	23,500	0	$202,100	−8.7%	0.80%
STX	Seagate Technology Holdings plc Technology	NEW	550	NEW	$215,468	NEW	0.85%
VERI	Veritone, Inc. Technology	Reduced	157,250	-18,350	$309,782	−62.1%	1.22%
DGII	Digi International Inc Technology	Held	7,333	0	$353,450	+11.3%	1.40%
NXPI	NXP Semiconductors N.V. Technology	Reduced	1,800	-500	$354,348	−29.0%	1.40%
PLUS	Eplus Inc Technology	Held	5,000	0	$376,250	−14.2%	1.49%
AAPL	Apple Inc. Technology	Reduced	2,650	-2,000	$672,543	−46.8%	2.66%
SKYT	SkyWater Technology, Inc Technology	Reduced	26,400	-107,250	$723,624	−70.2%	2.86%
CPSH	Cps Technologies Corp/De/ Technology	Reduced	200,585	-1,500	$750,187	+20.1%	2.96%
USIO	Usio, Inc. Technology	Reduced	701,932	-4,000	$800,202	−16.7%	3.16%
ZETA	Zeta Global Holdings Corp. Technology	Reduced	55,900	-600	$889,928	−22.6%	3.52%
BLZE	Backblaze, Inc. Technology	Added	339,025	+60,250	$1,169,636	−10.0%	4.62%
INUV	Inuvo, Inc. Technology	Reduced	582,291	-3,000	$1,205,342	−17.0%	4.76%
ONDS	Ondas Inc. Technology	Reduced	201,983	-550	$1,825,926	−7.6%	7.21%
CIEN	Ciena Corp Technology	Held	6,300	0	$2,445,849	+66.0%	9.66%
OOMA	Ooma Inc Technology	Reduced	181,250	-1,000	$2,637,187	+23.4%	10.42%
QUIK	QUICKLOGIC Corp Technology	Added	306,706	+31,000	$2,876,902	+73.6%	11.37%
AMD	Advanced Micro Devices Inc Technology	Reduced	15,504	-2,150	$3,153,978	−16.6%	12.46%
MSFT	Microsoft Corp Technology	Reduced	11,415	-800	$4,225,490	−28.5%	16.70%