Louisiana State Employees Retirement System

Pension

Position in MKSI — Mks Inc

CIK 1537191 BATON ROUGE, LA

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Position in MKSI

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

Position Value

$8,807,040

+$4,325,745 QoQ

Shares Held

19,800

+1.5% QoQ

Ownership

0.029%

of shares outstanding

% of Portfolio

0.13%

of 13F equity value

Holder Rank

#214

of 773 holders

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in MKSI Over Time

Shares Held

Position Value (USD)

Position in Scientific & Technical Instruments

Technology · as of Jun 30, 2026

Louisiana State Employees Retirement System holds $37,001,374 across 14 Scientific & Technical Instruments names. MKSI ranks #1 (23.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MKSI	Mks Inc This page	19,800	$8,807,040
2	ESE	Esco Technologies Inc	11,400	$3,990,456
3	COHR	Coherent Corp.	10,000	$3,944,700
4	CGNX	Cognex Corp	48,700	$3,526,854
5	KEYS	Keysight Technologies, Inc.	8,800	$3,080,616
6	ST	Sensata Technologies Holding plc	42,600	$2,033,724
7	GRMN	Garmin Ltd	8,400	$1,995,336
8	BMI	Badger Meter Inc	12,800	$1,899,264

All Filings in MKSI

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$8,807,040	19,800	+1.5%	Shares	Sole	2026-07-21
2026-03-31	$4,481,295	19,500	+4.8%	Shares	Sole	2026-04-20
2025-12-31	$2,972,280	18,600	-0.5%	Shares	Sole	2026-01-16
2025-09-30	$2,314,499	18,700	-1.1%	Shares	Sole	2025-10-22
2025-06-30	$1,877,904	18,900	0.0%	Shares	Sole	2025-07-23
2025-03-31	$1,514,835	18,900	+1.1%	Shares	Sole	2025-05-01
2024-12-31	$1,952,093	18,700	+0.5%	Shares	Sole	2025-01-29
2024-09-30	$2,022,006	18,600	+3.9%	Shares	Sole	2024-10-23
2024-06-30	$2,337,382	17,900	-1.1%	Shares	Sole	2024-07-24
2024-03-31	$2,407,300	18,100	+2.3%	Shares	Sole	2024-04-23
2023-12-31	$1,820,799	17,700	-0.6%	Shares	Sole	2024-01-29
2023-09-30	$1,540,412	17,800	+6.0%	Shares	Sole	2023-10-17
2023-06-30	$1,816,080	16,800	+10.5%	Shares	Sole	2023-07-18
2023-03-31	$1,347,024	15,200	-0.7%	Shares	Sole	2023-04-19
2022-12-31	$1,296,369	15,300	+0.7%	Shares	Sole	2023-01-24
2022-09-30	$1,256,128	15,200	+4.1%	Shares	Sole	2022-10-19
2022-06-30	$1,498,398	14,600	+0.7%	Shares	Sole	2022-07-20
2022-03-31	$2,175,000	14,500	+2.8%	Shares	Sole	2022-04-22
2021-09-30	$2,127,831	14,100	-2.1%	Shares	Sole	2021-10-12
2021-06-30	$2,562,480	14,400	+0.7%	Shares	Sole	2021-07-16
2021-03-31	$2,651,506	14,300	+3.6%	Shares	Sole	2021-04-14
2020-12-31	$2,076,210	13,800	0.0%	Shares	Sole	2021-01-11
2020-09-30	$1,507,374	13,800	+0.7%	Shares	Sole	2020-10-19
2020-06-30	$1,551,388	13,700	+3.8%	Shares	Sole	2020-07-13
2020-03-31	$1,075,140	13,200	—	Shares	Sole	2020-04-13
No filing history on record for this holder in this stock.