BRIDGEWAY CAPITAL MANAGEMENT, LLC

Position in ACFN — Acorn Energy, Inc.

CIK 1107261 HOUSTON, TX

Position in ACFN

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$212,875

New position

Shares Held

12,500

first reported quarter

Ownership

0.498%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#4

of 14 holders

Holding Since

Jun 2026

1 quarter on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

BRIDGEWAY CAPITAL MANAGEMENT, LLC holds $4,010,569 across 4 Scientific & Technical Instruments names. ACFN ranks #3 (5.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	COHR	Coherent Corp.	7,700	$3,037,419
2	VPG	Vishay Precision Group, Inc.	5,000	$749,550
3	ACFN	Acorn Energy, Inc. This page	12,500	$212,875
4	ARAI	Arrive AI Inc.	25,000	$10,725

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$212,875	12,500	—	Shares	Sole	2026-08-14
No filing history on record for this holder in this stock.