O'Neil Global Advisors, Inc.

Position in MKSI — Mks Inc

CIK 1861159 LOS ANGELES, CA

Position in MKSI

as of Jun 30, 2026 · filed Aug 10, 2026 Compact

Position Value

$1,513,209

New position

Shares Held

3,402

first reported quarter

Ownership

0.005%

of shares outstanding

% of Portfolio

0.34%

of 13F equity value

Holder Rank

#377

of 773 holders

Holding Since

Jun 2026

1 quarter on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

O'Neil Global Advisors, Inc. holds $3,928,271 across 3 Scientific & Technical Instruments names. MKSI ranks #1 (38.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MKSI	Mks Inc This page	3,402	$1,513,209
2	KEYS	Keysight Technologies, Inc.	3,648	$1,277,055
3	CGNX	Cognex Corp	15,714	$1,138,007

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,513,209	3,402	—	Shares	Sole	2026-08-10
No filing history on record for this holder in this stock.