PERKINS CAPITAL MANAGEMENT INC

CIK

884300

City

WAYZATA

State / Country

Stock

IRIX — Iridex Corp

Top Portfolio Positions

86 positions · $111,988,306 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NTRA	Natera, Inc. Healthcare	44,300	$8,859,557	7.91%
LLY	ELI LILLY & Co Healthcare	8,830	$8,121,569	7.25%
NMTC	NEUROONE MEDICAL TECHNOLOGIES Corp Healthcare	1,473,000	$6,867,126	6.13%
AXGN	Axogen, Inc. Healthcare	168,842	$5,593,735	4.99%
IDXX	Idexx Laboratories Inc /De Healthcare	9,700	$5,450,333	4.87%
MSFT	Microsoft Corp Technology	11,415	$4,225,490	3.77%
BFLY	Butterfly Network, Inc. Healthcare	930,930	$3,760,957	3.36%
MDXH	MDxHealth SA Healthcare	1,476,441	$3,395,814	3.03%
AMD	Advanced Micro Devices Inc Technology	15,504	$3,153,978	2.82%
QUIK	QUICKLOGIC Corp Technology	306,706	$2,876,902	2.57%

24 quarters · across all stocks

24 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$55,853	55,300	+33.9%	Shares	Sole	2026-04-23
2025-12-31	$47,082	41,300	0.0%	Shares	Sole	2026-02-04
2025-09-30	$47,082	41,300	-12.7%	Shares	Sole	2025-10-31
2025-06-30	$41,624	47,300	0.0%	Shares	Sole	2025-08-07
2025-03-31	$46,827	47,300	+4.4%	Shares	Sole	2025-05-07
2024-12-31	$76,104	45,300	-2.6%	Shares	Sole	2025-02-11
2024-09-30	$81,375	46,500	+9.9%	Shares	Sole	2024-10-31
2024-06-30	$91,368	42,300	-6.6%	Shares	Sole	2024-08-09
2024-03-31	$134,994	45,300	+13.0%	Shares	Sole	2024-05-09
2023-12-31	$112,681	40,100	-0.4%	Shares	Sole	2024-01-22
2023-09-30	$102,235	40,250	-20.2%	Shares	Sole	2023-11-02
2023-06-30	$109,476	50,450	+12.2%	Shares	Sole	2023-07-21
2023-03-31	$91,248	44,950	+3.5%	Shares	Sole	2023-05-09
2022-12-31	$87,334	43,450	+7.4%	Shares	Sole	2023-01-26
2022-09-30	$97,484	40,450	-49.7%	Shares	Sole	2022-10-24
2022-06-30	$206,489	80,346	+15.9%	Shares	Sole	2022-07-29
2022-03-31	$321,071	69,346	+8.8%	Shares	Sole	2022-04-20
2021-12-31	$389,488	63,746	+2.4%	Shares	Sole	2022-02-10
2021-09-30	$476,804	62,246	0.0%	Shares	Sole	2021-10-25
2021-06-30	$439,456	62,246	-13.8%	Shares	Sole	2021-07-28
2021-03-31	$487,660	72,246	-21.3%	Shares	Sole	2021-04-28
2020-12-31	$230,533	91,846	-11.6%	Shares	Sole	2021-02-09
2020-09-30	$203,538	103,846	+64.6%	Shares	Sole	2020-10-28
2020-03-31	$100,329	63,100	—	Shares	Sole	2020-04-29
No 13F history on record for this holder in this stock.