SIT INVESTMENT ASSOCIATES INC

Position in MKSI — Mks Inc

CIK 769317 Minneapolis, MN

Position in MKSI

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$10,741,920

+$5,220,735 QoQ

Shares Held

24,150

+0.5% QoQ

Ownership

0.036%

of shares outstanding

% of Portfolio

0.21%

of 13F equity value

Holder Rank

#194

of 773 holders

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

SIT INVESTMENT ASSOCIATES INC holds $35,718,056 across 5 Scientific & Technical Instruments names. MKSI ranks #2 (30.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	COHR	Coherent Corp.	50,285	$19,835,923
2	MKSI	Mks Inc This page	24,150	$10,741,920
3	GRMN	Garmin Ltd	14,209	$3,375,205
4	KEYS	Keysight Technologies, Inc.	3,567	$1,248,699
5	ESE	Esco Technologies Inc	1,475	$516,309

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$10,741,920	24,150	+0.5%	Shares	Sole	2026-08-12
2026-03-31	$5,521,185	24,025	0.0%	Shares	Sole	2026-05-13
2025-12-31	$3,839,195	24,025	0.0%	Shares	Sole	2026-02-12
2025-09-30	$2,973,574	24,025	0.0%	Shares	Sole	2025-11-13
2025-06-30	$2,387,124	24,025	-38.6%	Shares	Sole	2025-08-14
2025-03-31	$3,135,868	39,125	+1.8%	Shares	Sole	2025-05-13
2024-12-31	$4,011,185	38,425	0.0%	Shares	Sole	2025-02-13
2024-09-30	$4,177,181	38,425	0.0%	Shares	Sole	2024-11-13
2024-06-30	$5,017,536	38,425	0.0%	Shares	Sole	2024-08-14
2024-03-31	$5,110,525	38,425	0.0%	Shares	Sole	2024-05-14
2023-12-31	$3,952,779	38,425	0.0%	Shares	Sole	2024-02-13
2023-09-30	$3,325,299	38,425	0.0%	Shares	Sole	2023-11-13
2023-06-30	$4,153,742	38,425	0.0%	Shares	Sole	2023-08-10
2023-03-31	$3,405,223	38,425	0.0%	Shares	Sole	2023-05-11
2022-12-31	$3,255,750	38,425	0.0%	Shares	Sole	2023-02-10
2022-09-30	$3,175,442	38,425	-3.9%	Shares	Sole	2022-11-10
2022-06-30	$4,104,173	39,990	0.0%	Shares	Sole	2022-08-11
2022-03-31	$5,998,500	39,990	+0.1%	Shares	Sole	2022-05-12
2021-09-30	$6,031,118	39,965	+0.4%	Shares	Sole	2021-11-12
2021-06-30	$7,080,630	39,790	-2.9%	Shares	Sole	2021-08-13
2021-03-31	$7,595,730	40,965	+5.6%	Shares	Sole	2021-05-13
2020-12-31	$5,835,955	38,790	-0.8%	Shares	Sole	2021-02-11
2020-09-30	$4,269,800	39,090	+5.2%	Shares	Sole	2020-11-12
2020-06-30	$4,206,866	37,150	0.0%	Shares	Sole	2020-08-13
2020-03-31	$3,025,867	37,150	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.