MKS Instruments Inc (NASDAQ:MKSI) — Market Cap & Net Worth

$21.16 Billion USD  · Rank #1233

Market Cap & Net Worth: MKS Instruments Inc (MKSI)

MKS Instruments Inc (NASDAQ:MKSI) has a market capitalization of $21.16 Billion ($21.16 Billion) as of July 6, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #1233 globally and #504 in its home market, demonstrating a -4.21% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying MKS Instruments Inc's stock price $365.56 by its total outstanding shares 67544129 (67.54 Million). See reinvestment intensity of MKS Instruments Inc to understand how much of operating cash flow is reinvested back into capital assets.

MKS Instruments Inc Market Cap History: 2015 to 2026

MKS Instruments Inc's market capitalization history from 2015 to 2026. Data shows growth from $2.25 Billion to $24.69 Billion (25.43% CAGR).

Index Memberships

MKS Instruments Inc is a constituent of 2 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Composite
IXIC
$40.50 Trillion 0.05% #149 of 3165
S&P Midcap 400
MID
$3.50 Trillion 0.17% #18 of 401

Weight: MKS Instruments Inc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

MKS Instruments Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how MKS Instruments Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

2.75x

MKS Instruments Inc's market cap is 2.75 times its annual revenue

Industry average: 1.81x Higher than industry average

Latest Price to Earnings (P/E) Ratio

36.59x

MKS Instruments Inc's market cap is 36.59 times its annual earnings

Industry average: 25.02x Higher than industry average

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $3.76 Billion $1.30 Billion $104.81 Million 2.91x 35.92x
2017 $6.04 Billion $1.92 Billion $339.13 Million 3.15x 17.81x
2018 $4.17 Billion $2.08 Billion $392.90 Million 2.01x 10.60x
2019 $7.16 Billion $1.90 Billion $140.40 Million 3.77x 50.99x
2020 $9.86 Billion $2.33 Billion $350.00 Million 4.23x 28.17x
2021 $11.47 Billion $2.95 Billion $551.00 Million 3.89x 20.82x
2022 $5.63 Billion $3.55 Billion $333.00 Million 1.59x 16.89x
2023 $6.90 Billion $3.62 Billion -$1.84 Billion 1.90x N/A
2024 $7.05 Billion $3.59 Billion $190.00 Million 1.97x 37.11x
2025 $10.79 Billion $3.93 Billion $295.00 Million 2.75x 36.59x

Competitor Companies of MKSI by Market Capitalization

Companies near MKS Instruments Inc in the global market cap rankings as of July 6, 2026.

Key companies related to MKS Instruments Inc by market ranking:

  • Coherent Inc (NYSE:COHR): Ranked #427 globally with a market cap of $65.22 Billion USD.
  • Garmin Ltd (NYSE:GRMN): Ranked #589 globally with a market cap of $45.87 Billion USD.
  • Garmin Ltd (F:GEY): Ranked #702 globally with a market cap of $39.27 Billion USD ( €33.59 Billion EUR).
  • Keysight Technologies Inc (NYSE:KEYS): Ranked #766 globally with a market cap of $35.96 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#427 Coherent Inc NYSE:COHR $65.22 Billion $333.36
#589 Garmin Ltd NYSE:GRMN $45.87 Billion $240.02
#702 Garmin Ltd F:GEY $39.27 Billion €207.30
#766 Keysight Technologies Inc NYSE:KEYS $35.96 Billion $313.86

MKS Instruments Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, MKS Instruments Inc's market cap moved from $2.25 Billion to $ 24.69 Billion, with a yearly change of 25.43%.

Year Market Cap Change (%)
2026 $24.69 Billion +128.76%
2025 $10.79 Billion +53.08%
2024 $7.05 Billion +2.21%
2023 $6.90 Billion +22.62%
2022 $5.63 Billion -50.97%
2021 $11.47 Billion +16.38%
2020 $9.86 Billion +37.70%
2019 $7.16 Billion +71.89%
2018 $4.17 Billion -31.06%
2017 $6.04 Billion +60.48%
2016 $3.76 Billion +67.68%
2015 $2.25 Billion --

End of Day Market Cap According to Different Sources

On Jul 5th, 2026 the market cap of MKS Instruments Inc was reported to be:

Source Market Cap
Yahoo Finance $21.16 Billion USD
MoneyControl $21.16 Billion USD
MarketWatch $21.16 Billion USD
marketcap.company $21.16 Billion USD
Reuters $21.16 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About MKS Instruments Inc

NASDAQ:MKSI USA Scientific & Technical Instruments
Market Cap
$24.69 Billion
Market Cap Rank
#1233 Global
#504 in USA
Share Price
$365.56
Change (1 day)
-11.07%
52-Week Range
$89.62 - $444.80
All Time High
$444.80
About

MKS Inc. provides foundational technology solutions to semiconductor manufacturing, electronics and packaging, and specialty industrial applications in the United States, China, South Korea, Japan, Taiwan, Singapore, and internationally. The company operates through Vacuum Solutions Division (VSD), Photonics Solutions Division (PSD), and Material Solutions Division (MSD) segments. Its VSD segment… Read more