4D Advisors, LLC

Position in ICHR — Ichor Holdings, Ltd.

CIK 1938268 REDONDO BEACH, CA

Position in ICHR

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$4,661,000

New position

Shares Held

100,000

first reported quarter

Ownership

0.288%

of shares outstanding

% of Portfolio

3.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2026

1 quarter on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Mar 31, 2026

4D Advisors, LLC holds $25,084,500 across 5 Semiconductor Equipment & Materials names. ICHR ranks #4 (18.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ONTO	Onto Innovation Inc.	30,000	$6,152,100
2	COHU	Cohu Inc	185,000	$5,664,700
3	UCTT	Ultra Clean Holdings, Inc.	75,000	$4,663,500
4	ICHR	Ichor Holdings, Ltd. This page	100,000	$4,661,000
5	KLIC	Kulicke & Soffa Industries Inc	60,000	$3,943,200

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$4,661,000	100,000	—	Shares	Sole	2026-05-15
No filing history on record for this holder in this stock.