MKSI

INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL

MKS Inc. - Common Stock (MKSI) [ST]

www.mksinst.com
$229.81

2.58%

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MKS Inc delivers foundational technology solutions for leading edge semiconductor manufacturing, electronics and packaging, and specialty industrial applications. The company provides instruments, components, subsystems, systems, process control solutions, and specialty chemicals technology that improve process performance and optimize productivity. Its solutions address challenges of miniaturization and complexity in device manufacturing, enabling increased power, speed, and feature enhancement. MKS Inc operates through three divisions: Vacuum Solutions Division (VSD), Photonics Solutions Division (PSD), and Materials Solutions Division (MSD). The company operates in the United States, which generates maximum revenue, as well as China and other countries.

Congressional Trades

3

All tracked trades

Members Trading

1

Unique members

Net Activity

-1

1 buys · 2 sells

Members Who Traded This Stock

3 trade events

2025-10-31

Lisa McClain

MKSI

Sell

Amount

$1,001 - $15,000

Filed

132d ago

2025-10-30

Lisa McClain

MKSI

Sell

Amount

$1,001 - $15,000

Filed

132d ago

2025-08-04

Lisa McClain

MKSI

Buy

Amount

$1,001 - $15,000

Filed

202d ago