Cerity Partners LLC

Position in MKSI — Mks Inc

CIK 1566475 NEW YORK, NY

Back to MKSI Full portfolio

Position in MKSI

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

Position Value

$6,014,586

+$2,789,025 QoQ

Shares Held

26,172

+29.7% QoQ

Ownership

0.039%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2024

5 quarters on record

Voting authority Sole 7.309338224056243.ToString("F0")% Shared 24.55295735900963.ToString("F0")% None 68.13770441693413.ToString("F0")%

Common Shares in MKSI Over Time

Shares Held

Position Value (USD)

Derivatives in MKSI

reported options exposure · as of Mar 31, 2026

CallValue

$45,962

CallShares

200

PutValue

PutShares

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Scientific & Technical Instruments

Technology · as of Mar 31, 2026

Cerity Partners LLC holds $83,259,837 across 16 Scientific & Technical Instruments names. MKSI ranks #8 (7.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GRMN	Garmin Ltd	64,572	$14,981,348
2	BMI	Badger Meter Inc	61,155	$9,316,963
3	KEYS	Keysight Technologies, Inc.	32,983	$9,313,408
4	COHR	Coherent Corp.	35,031	$8,344,733
5	TDY	Teledyne Technologies Inc	12,456	$7,536,003
6	CGNX	Cognex Corp	140,921	$6,903,718
7	TRMB	Trimble Inc.	96,021	$6,263,448
8	MKSI	Mks Inc This page	26,172	$6,014,586

All Filings in MKSI

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6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$45,962	200	-99.2%	Call	Sole	2026-05-15
2026-03-31	$6,014,586	26,172	+29.7%	Shares	Other	2026-05-15
2025-12-31	$3,225,561	20,185	+19.4%	Shares	Defined	2026-02-11
2025-09-30	$2,092,084	16,903	+0.2%	Shares	Sole	2025-10-22
2025-06-30	$1,675,607	16,864	+121.6%	Shares	Sole	2025-08-13
2024-09-30	$827,391	7,611	—	Shares	Sole	2024-11-12
No filing history on record for this holder in this stock.