MKS INSTRS INC

Ticker: MKSI CUSIP: 55306N104 Class: EQTY

Meiji Yasuda Asset Management Co Ltd.'s Holding History (CIK: 0001491685)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 1,541 Value ($000) $246 Avg Close $148.21 Range $120.73 - $170.37

Q2 2024

Shares 1,591 Value ($000) $208 Avg Close $124.55 Range $105.72 - $137.52

Q1 2024

Shares 1,610 Value ($000) $214 Avg Close $114.51 Range $94.23 - $132.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,541	$246	$148.21	$120.73 - $170.37
Q2 2024	1,591	$208	$124.55	$105.72 - $137.52
Q1 2024	1,610	$214	$114.51	$94.23 - $132.85