THOMPSON DAVIS & CO., INC.

Position in DAIO — Data I/O Corp

CIK 1017284 RICHMOND, VA

Position in DAIO

as of Jun 30, 2026 · filed Jul 29, 2026 Compact

Position Value

$92,720

New position

Shares Held

23,533

first reported quarter

Ownership

0.226%

of shares outstanding

% of Portfolio

0.07%

of 13F equity value

Holder Rank

#14

of 35 holders

Holding Since

Jun 2026

1 quarter on record

Voting authority Sole 0% Shared 0% None 100%

Technology · as of Jun 30, 2026

THOMPSON DAVIS & CO., INC. holds $3,516,691 across 4 Electronic Components names. DAIO ranks #4 (2.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GLW	Corning Inc /Ny	8,020	$2,048,548
2	LPTH	Lightpath Technologies Inc	56,250	$919,687
3	VICR	Vicor Corp	1,200	$455,736
4	DAIO	Data I/O Corp This page	23,533	$92,720

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$92,720	23,533	—	Shares	Sole	2026-07-29
No filing history on record for this holder in this stock.