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MKSI · NasdaqGS

MKS Inc.

Scientific & Technical Instruments · United States

USD 252.084.9% daily changeQuote 2026-09-18 · USD
Market cap (USD)
US$17.05B
Trailing P/E
40.14x
Forward P/E
14.28x
Quarterly revenue growth
28.3%
Trailing net margin
10.1%
Indicated dividend yield
0.4%

Snapshot 2026-09-20 · Latest financial period 2026-06-30 · Yahoo Finance. Quotes may be delayed; reporting periods can differ.

Next earnings: 2026-11-04 (provider estimate, not issuer-confirmed).

Company background

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 provides foundational technology solutions, including pressure measurement and control, flow measurement and control, gas and vapor delivery, gas composition analysis, electronic control technology, reactive gas generation and delivery, power generation and delivery, and fiber optic temperature and position sensing. The PSD segment offers range of solutions, which include lasers, photonics, optics, precision motion control, and vibration control. Its MSD segment develops, process, and manufactures technologies comprising advanced surface modification, electroless and electrolytic plating, and surface finishing for chemistry, equipment, and services markets, as well as high-technology applications. In addition, the company sells its products and services through direct sales, network of independent distributors, and sales representatives, as well as websites, including product catalogs. MKS Inc. was formerly known as MKS Instruments, Inc. and changed its name to MKS Inc. in May 2025. The company was incorporated in 1961 and is based in Andover, Massachusetts.

Company website

Q2 2026

Go beyond the headline.

MKS (MKSI): It Beat Every Line - And The Stock Shrugged. Here’s Why.

Published 2026-08-06

Comparable businesses

MKSI peer comparison

Same business group first, then company size. Preferred market cap: 0.5–2x; extended range: one-third–3x. Outside that range, industry benchmarks are labeled separately and excluded from peer medians.

Comparison stocks

Market metrics · missing or inapplicable values shown as —
MetricMKSIMKS Inc.Snapshot 2026-09-20Financial period: 2026-06-30FTVFortive CorporationSnapshot 2026-09-20Financial period: 2026-07-03TRMBTrimble Inc.Snapshot 2026-09-20Financial period: 2026-07-03Peer medianSimilar-size peers only
Market capMarket value, converted to USDUS$17.05BUS$16.61BUS$13.42BUS$15.02Bn=2
Forward P/EProvider forward earnings estimate14.28x16.93x13.96x15.45xn=2
EV / EBITDAEnterprise value / trailing EBITDA19.51x16.07x16.66x16.37xn=2
Revenue growthLatest quarter vs prior-year quarter28.3%7.9%11.0%9.4%n=2
Operating marginLatest reported quarter20.6%19.1%15.1%17.1%n=2
Free cash flow yieldTrailing cash flow / market cap2.8%5.7%5.1%5.4%n=2
Net debt / EBITDANet debt / trailing EBITDA3.38x2.61x1.41x2.01xn=2
Debt / equityTotal debt / positive book equity1.40x0.59x0.29x0.44xn=2
Trailing P/ETrailing twelve-month earnings40.14x29.10x
Price / bookPrice / positive book equity per share5.70x2.75x2.37x2.56xn=2
EV / salesEnterprise value / trailing revenue4.74x4.60x3.88x4.24xn=2
Earnings growthLatest quarter vs prior-year quarter162.0%4.0%
Gross marginTrailing twelve months47.0%63.2%71.8%67.5%n=2
Net marginTrailing twelve months10.1%12.4%-2.8%4.8%n=2
Return on equityProvider trailing return; positive equity only15.8%7.3%-1.9%2.7%n=2
Free cash flow marginTrailing free cash flow / revenue11.1%21.8%18.1%19.9%n=2
Dividend yieldIndicated annual dividend / price0.4%0.5%
Earnings payoutProvider trailing dividend payout15.0%12.7%0.0%6.3%n=2
Current ratioCurrent assets / current liabilities1.14x1.24x0.95x1.10xn=2
BetaProvider historical market sensitivity1.970.971.361.17n=2

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Comparison methodology & limitations

Reviewed operating groups override broad sector classifications. Other companies are matched only within a sufficiently specific provider industry. Business mix, geography and accounting standards can still differ. Market caps are converted to USD using exchange rates captured during the snapshot refresh. Financial ratios that would mix currencies are omitted. Snapshots must be at most 14 days old and no more than seven days apart for automatic selection.

Peer medians require at least two valid similar-size peers for each metric. Negative earnings, nonpositive equity, missing data and irrelevant bank ratios are not presented as attractive valuations. A higher or lower number is not automatically a better investment. Financial statement periods are not calendar-aligned across companies.

Reported performance

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Valuation & price history

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Price history

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Earnings-multiple scenario

Illustrative price = your earnings-per-share assumption × your P/E assumption. This is not a price target or a complete valuation model.

Starting assumptions, when available, use provider forward estimates as of 2026-09-20. Negative earnings require a different valuation method. This calculation omits balance-sheet, dilution and execution risks.

THE RESEARCH RECORD

Research history for MKSI

All available reporting periods
Q2 20262026-08-06

Reported figures

Verify material figures against company filings. Market data and AI-assisted analysis may contain errors.