MKS INSTRS INC

Ticker: MKSI CUSIP: 55306N104 Class: EQTY

NATIXIS's Holding History (CIK: 0001274981)

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

Q2 2025

Shares 17 Value ($000) $2 Avg Close $80.86 Range $54.50 - $100.44

Q4 2024

Shares 17,204 Value ($000) $1,796 Avg Close $106.91 Range $96.54 - $118.37

Q3 2024

Shares 13,705 Value ($000) $1,490 Avg Close $117.45 Range $99.10 - $145.63

Q3 2023

Shares 29,000 Value ($000) $2,510 Avg Close $95.58 Range $81.25 - $107.67

Q4 2022

Shares 63,400 Value ($000) $5,372 Avg Close $78.00 Range $62.97 - $89.22

Q4 2021

Shares 3,062 Value ($000) $533 Avg Close $151.09 Range $136.06 - $172.80

Q3 2021

Shares 25,739 Value ($000) $3,884 Avg Close $148.13 Range $133.76 - $168.78

Q4 2018

Shares 16,185 Value ($000) $1,046 Avg Close $68.31 Range $53.35 - $77.61

Q3 2018

Shares 116,114 Value ($000) $9,307 Avg Close $86.11 Range $74.38 - $97.19

Q1 2018

Shares 3,220 Value ($000) $372 Avg Close $103.13 Range $88.32 - $120.60

Q4 2017

Shares 2,500 Value ($000) $236 Avg Close $93.43 Range $82.69 - $103.63

Q3 2017

Shares 4,721 Value ($000) $446 Avg Close $76.52 Range $62.45 - $89.48

Q1 2017

Shares 4,896 Value ($000) $337 Avg Close $61.31 Range $54.85 - $65.67

Q4 2016

Shares 4,849 Value ($000) $288 Avg Close $50.13 Range $43.15 - $57.04

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	17	$2	$80.86	$54.50 - $100.44
Q4 2024	17,204	$1,796	$106.91	$96.54 - $118.37
Q3 2024	13,705	$1,490	$117.45	$99.10 - $145.63
Q3 2023	29,000	$2,510	$95.58	$81.25 - $107.67
Q4 2022	63,400	$5,372	$78.00	$62.97 - $89.22
Q4 2021	3,062	$533	$151.09	$136.06 - $172.80
Q3 2021	25,739	$3,884	$148.13	$133.76 - $168.78
Q4 2018	16,185	$1,046	$68.31	$53.35 - $77.61
Q3 2018	116,114	$9,307	$86.11	$74.38 - $97.19
Q1 2018	3,220	$372	$103.13	$88.32 - $120.60
Q4 2017	2,500	$236	$93.43	$82.69 - $103.63
Q3 2017	4,721	$446	$76.52	$62.45 - $89.48
Q1 2017	4,896	$337	$61.31	$54.85 - $65.67
Q4 2016	4,849	$288	$50.13	$43.15 - $57.04