WHITE PINE CAPITAL LLC

Position in AEHR — Aehr Test Systems

CIK 1137429 BLOOMINGTON, MN

Position in AEHR

as of Mar 31, 2026 · filed May 11, 2026 Compact

Position Value

$539,069

+$40,356 QoQ

Shares Held

14,538

-41.1% QoQ

Ownership

0.046%

of shares outstanding

% of Portfolio

0.18%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2025

5 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Technology · as of Mar 31, 2026

WHITE PINE CAPITAL LLC holds $7,334,350 across 4 Semiconductor Equipment & Materials names. AEHR ranks #4 (7.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AXTI	Axt Inc	98,119	$5,590,820
2	ACLS	Axcelis Technologies Inc	6,671	$620,936
3	AMBA	Ambarella Inc	11,335	$583,525
4	AEHR	Aehr Test Systems This page	14,538	$539,069

5 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$539,069	14,538	-41.1%	Shares	Sole	2026-05-11
2025-12-31	$498,713	24,701	-2.3%	Shares	Sole	2026-02-09
2025-09-30	$761,421	25,288	-13.4%	Shares	Sole	2025-11-10
2025-06-30	$377,452	29,192	+0.7%	Shares	Sole	2025-08-12
2025-03-31	$211,395	28,998	—	Shares	Sole	2025-05-13
No filing history on record for this holder in this stock.