MKS Inc. MKS Inc.

MKS Inc.

MKSI

Rank in Stocks #1517
MKS Inc. (MKSI) functions as a worldwide supplier of sophisticated instruments,... MKS Inc. (MKSI) functions as a worldwide supplier of sophisticated instruments, integrated systems, specialized components, and advanced process control solutions. The company's products are engineered to precisely measure, observe, deliver, evaluate, energize, and regulate essential operational factors within diverse manufacturing environments across the globe. Its offerings are categorized into three primary divisions: 1. Vacuum & Analysis: This segment provides cutting-edge solutions for managing pressure and vacuum, featuring both direct and indirect pressure sensing devices. It also offers material handling technologies, including flow and valve systems, alongside integrated pressure measurement and control subsystems designed for meticulous process regulation. Furthermore, it supplies power delivery apparatus such as microwave, radio frequency matching networks, and metrology tools, which are crucial for supplying energy to etching, stripping, and deposition procedures. Plasma and reactive gas products also fall under this division. 2. Light & Motion: Concentrating on light-based technologies, this unit features a broad spectrum of laser products, encompassing continuous wave, pulsed nanosecond, diode, diode-pumped solid-state, and fiber lasers. Its photonics portfolio includes motion control systems, optical tables with vibration isolation platforms, a variety of photonic instruments, precision optics and optical assemblies, opto-mechanical parts, temperature sensing devices vital for wafer fabrication, and laser/LED measurement equipment like power/energy meters, beam profilers, and optical/photonic subsystems. 3. Equipment & Solutions: This division specializes in laser-driven systems for printed circuit board (PCB) manufacturing. Its offerings cover flexible interconnect PCB processing and high-density interconnect solutions for rigid PCB production and substrate preparation. Additionally, it provides test systems for multi-layer ceramic capacitors. MKS Inc. serves a wide array of sectors, including semiconductor manufacturing, industrial technologies, life and health sciences, academic research, and defense. The company distributes its products and services through its internal sales team, independent distributors, sales representatives, and directly via its online platforms and product catalogs. Founded in 1961, MKS Inc. maintains its corporate headquarters in Andover, Massachusetts.
Share Price
$211.88
Market Cap
$14.33B
Change (1 day)
-1.64%
Change (1 year)
49.65%
Country
US
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Category

Technology
Number of shares outstanding for MKS Inc. (MKSI)
Number of shares outstanding as of June 2026: 67.60M
According to MKS Inc. latest financial reports and stock price the company's current number of shares outstanding is 67.60M. At the end of December 2023 the company had 66.80M shares outstanding. The number of outstanding shares is usually impacted by stock plits and shares buy back.
Shares outstanding history for MKS Inc. (MKSI) from 2000 to 2026
Shares Outstanding at the end of each year
Year Shares Outstanding Change
2026 (TTM) 67.60M 0.45%
2024 67.30M 0.75%
2023 66.80M 11.89%
2022 59.70M 7.76%
2021 55.40M 0.55%
2020 55.10M 0.70%
2019 54.71M 0.56%
2018 54.41M 0.50%
2017 54.14M 1.24%
2016 53.47M 0.36%
2015 53.28M 0.09%
2014 53.23M 0.32%
2013 53.06M 0.71%
2012 52.69M 0.99%
2011 52.17M 4.18%
2010 50.08M 1.54%
2009 49.32M -0.80%
2008 49.72M -11.77%
2007 56.35M 1.72%
2006 55.40M 2.46%
2005 54.07M 1.02%
2004 53.52M 3.76%
2003 51.58M 3.16%
2002 50.00M 33.36%
2001 37.49M 8.37%
2000 34.60M 0.00%
Shares Outstanding for similar companies or competitors
Company Shares Outstanding Difference Country
1.23B 1,719.08%
US
- -
JP
2.60B 3,742.52%
TW
0.00 -100.00%
US
14.04B 20,668.74%
TW