Lewis Asset Management, LLC

Position in ONTO — Onto Innovation Inc.

CIK 2004520 LAFAYETTE, CA

Position in ONTO

as of Jun 30, 2026 · filed Jul 21, 2026 Compact

Position Value

$250,155

New position

Shares Held

661

first reported quarter

Ownership

0.001%

of shares outstanding

% of Portfolio

0.12%

of 13F equity value

Holder Rank

#531

of 686 holders

Holding Since

Jun 2026

1 quarter on record

Voting authority Sole 0% Shared 0% None 100%

Technology · as of Jun 30, 2026

Lewis Asset Management, LLC holds $4,208,948 across 4 Semiconductor Equipment & Materials names. ONTO ranks #4 (5.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AMAT	Applied Materials Inc /De	2,500	$1,807,500
2	LRCX	Lam Research Corp	3,848	$1,667,453
3	TER	Teradyne, Inc	1,000	$483,840
4	ONTO	Onto Innovation Inc. This page	661	$250,155

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$250,155	661	—	Shares	Sole	2026-07-21
No filing history on record for this holder in this stock.