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⚠️ Not investment advice. Past performance does not guarantee future results.
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MKS Instruments MKSI

United StatesTechnology · Scientific & Technical InstrumentsUSD
5.6AI score
Rank 1,348 of 2,130
better than 35% of companies
273.15USD
▲ 126.2% in one year
MKSI MSCI World +22.1%
Average analyst target
410.86 USD (+50.4%)
14 analysts
52-wk low 120.91High 447.62
📈 Chart on TradingView ↗(affiliate link)Analysis of 08/10/2026

What does it do?

MKS Instruments is a provider of instruments, systems, and process control solutions for the semiconductor, electronics, and industrial technology sectors, with a business model based on selling precision equipment and associated services.

Key points

from its scores
  • ✓Good share-price trend9.8
  • ✓Strong growth8.7
  • ✕Unfavourable risk and backdrop1.4
  • ✕Little or no dividend3.6
  • ✕Fragile balance sheet4.5

AI analysis

bottom line, main risk, context and news
Bottom line

Growth and momentum are impressive, but high debt and demanding valuation limit upside potential. Wait for a better entry point or confirmation that growth is sustainable.

MKS Instruments shows exceptional growth (revenue +28.3%, earnings +162%) and very strong momentum (121.37), but its high debt (ND/EBITDA 3.38) and demanding valuation (P/E 43.43) suggest the market already prices in much of the good news. Quality is solid (ROIC 12.48%, gross margin 46.95%), but the sustainability of growth at these levels is uncertain.

⚠ Main risk

The main risk is the high debt (ND/EBITDA 3.38) in a rising rate environment, which could compress margins and limit investment capacity if the semiconductor cycle normalizes.

Context and risks

MKS Instruments operates in the semiconductor sector, an area under strict regulatory review in the US due to dual-use technology export controls. Its exposure to the global supply chain and to clients in geopolitically tense regions adds a context risk not reflected in its financial metrics.

Is MKS Instruments stock cheap or expensive?

at the analysis date
Pricier than its sector

On P/E and EV / EBITDA, it trades 20% above the Technology median on average.

MultipleCompanySectorDifference
P/E43.431.3+39%
EV / EBITDA20.920.4+2%
Price / book6.26.3−2%
Price / sales4.25.3−20%

Sector: median of the 283 Technology companies analysed. In bold, the multiples used for the comparison.

Valuation score: 5.1 out of 10 (median for Technology: 5.3).

Average analyst target: 410.86 USD, +50.4% versus the price.

A premium can be justified if the company is of higher quality or grows faster than its sector: Quality / Moat 6.1 (sector 6.4), Growth 8.7 (sector 7.5).

Indicative fair value · USD
Graham179.27▼ −34% vs price
Cash flow (DCF)166.96▼ −39% vs price
Dividends35.00▼ −87% vs price
Price273.15at the analysis date

Classic formulas with standard assumptions (10.0% growth, 8-9% discount rate). Indicative only: they change a lot with the assumptions and are not a recommendation.

Work out its fair value yourself →How much would you have made investing every month? →

Comparing it with its sector does not say whether it is a good buy: this is not investment advice.

🛒 Where to buy MKSICheapest · US (NYSE/Nasdaq) · sample 200.00 € orderCheapest · US (NYSE/Nasdaq) · sample 200.00 € orderAvailable in your country · US (NYSE/Nasdaq) · sample 200.00 € order
By the cost of that order: commission and FX, taxes excluded (public fee schedules). Brokers marked «affiliate» may pay Meridian a commission at no cost to you. This is not investment advice. · Compare all 22 brokers by real cost →

Score by category

0 to 10 · hover overtap each one to see what it measures
Financial healthiWeak4.5Technology median: 6.9
Quality / MoatiFair6.1Technology median: 6.4
ValuationiFair5.1Technology median: 5.3
GrowthiExcellent8.7Technology median: 7.5
DividendiWeak3.6Technology median: 1.5
MomentumiExcellent9.8Technology median: 6.3
Risk & ContextiPoor1.4Technology median: 4.8
Technology median7 or more 5 to 7 under 5

Key metrics

at the analysis date · compared with the Technology median
P/Ei
43.4
Technology: 31.3above
EV / EBITDAi
20.9
Technology: 20.4in line
ROEi
15.8%
Technology: 17.0%below
Operating margini
20.6%
Technology: 15.5%above
Net debt / EBITDAi
3.38
Technology: 0.20above
Revenue growthi
+28.3%
Technology: +16.7%above

Valuation

P/E
43.4
Forward P/E
15.5
EV / EBITDA
20.9
Price / book
6.2
Price / sales
4.2
PEG
1.32
Market cap
18.5B USD
Enterprise value
22.0B USD

Profitability

ROE
15.8%
ROA
5.0%
ROIC (approx.)
12.5%
Gross margin
47.0%
Operating margin
20.6%
Net margin
10.1%
Free cash flow
480.4M USD
FCF yield
2.6%
Cash conversion
45%

Solvency

Total debt
4.2B USD
Net debt
3.6B USD
Cash
611.0M USD
EBITDA
1.1B USD
Net debt / EBITDA
3.38
Debt / equity
140.09
Current ratio
1.14
Quick ratio
0.59

Growth

Revenue growth
+28.3%
Earnings growth
+162.0%
EPS (TTM)
6.29 USD
EPS (forward)
17.65 USD

Dividend

Dividend yield
0.4%
Payout
14.9%

Risk and market

Beta
2.02
Analyst consensus
none (14)
Target price
410.86 USD
52-week range
120.91 – 447.62

Compare it with its sector

All 283 in Technology →
See the full ranking with filters →

Keep browsing the ranking

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Frequently asked questions about MKS Instruments

Is MKS Instruments stock cheap or expensive?

On P/E and EV / EBITDA, it trades 20% above the Technology median on average. Valuation score: 5.1 out of 10 (median for Technology: 5.3). Average analyst target: 410.86 USD, +50.4% versus the price. This is not investment advice.

What score does MKS Instruments get on MeridIAn Screener?

It scores 5.6 out of 10, rank 1,348 of 2,130 (better than 35% of the companies analysed). Its strongest category is Momentum (9.8) and its weakest, Risk & Context (1.4). Analysis of 08/10/2026.

What is MKS Instruments's P/E ratio?

Its P/E is 43.4: the share price equals 43.4 times earnings per share over the last 12 months. The Technology median is 31.3. Based on the earnings analysts expect, the forward P/E is 15.5.

How much is MKS Instruments worth on the stock market?

Its market capitalisation is 18.5B USD and its enterprise value, debt included, is 22.0B USD.

How much debt does MKS Instruments have?

Its net debt (debt minus cash) is 3.6B USD. That is 3.38 times its EBITDA; the Technology median is 0.20.

Does MKS Instruments pay a dividend?

Yes: its dividend yield is 0.37% and it pays out 15% of its earnings.

How has MKS Instruments stock performed over the last year?

It has risen 126.2% over the last year, excluding dividends. Over the last 52 weeks it has traded between 120.91 and 447.62 USD. Past performance does not guarantee future results.

What do analysts think of MKS Instruments?

14 analysts cover it; their average recommendation is “none” and their average target is 410.86 USD (+50.4% versus the price). It is an estimate, not market data.