⚠️ Not investment advice. This is a quantitative research tool; every decision is the user's own responsibility. Past performance does not guarantee future results.⚠️ Not investment advice. Past performance does not guarantee future results.
⚠️ Not investment advice. Past performance does not guarantee future results.
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Siltronic WAF.DE

GermanyTechnology · SemiconductorsXetra · EUR
3.4AI score
Rank 2,047 of 2,130
better than 4% of companies
83.95EUR
▲ 56.8% in one year
WAF.DE MSCI World +22.1%
Average analyst target
96.00 EUR (+14.4%)
10 analysts
52-wk low 41.72High 108.80
📈 Chart on TradingView ↗(affiliate link)Analysis of 08/10/2026

What does it do?

Siltronic AG is a German manufacturer of high-purity silicon wafers, an essential component for semiconductor manufacturing, which it sells to chipmakers worldwide.

Listed on Xetra · Symbol WAF.DE · ETR: WAF · Currency EUR

Key points

from its scores
  • ✕Little competitive advantage0.7
  • ✕Weak growth2.9
  • ✕Unfavourable risk and backdrop3.5

AI analysis

bottom line, main risk, context and news
Bottom line

Financial weakness and demanding valuation do not compensate for positive momentum. Wait for a tangible improvement in margins and a reduction in debt before considering an entry.

Siltronic presents a very weak financial profile: negative margins (operating margin of -16.14%), negative returns (ROE of -10.44%) and high leverage (Net Debt/EBITDA of 3.18). Although momentum is positive (39.31% over 12 months), fundamentals do not support it and the valuation (EV/EBITDA of 13.76) seems demanding for a company with these metrics.

⚠ Main risk

The main risk is its high leverage (Net Debt/EBITDA of 3.18) combined with negative operating margins (-16.14%), leaving it highly exposed to a rising interest rate environment and any further weakness in semiconductor demand.

Context and risks

Siltronic, a German manufacturer of silicon wafers, operates in a cyclical and high-capex sector. Its weak margins and high leverage (Net Debt/EBITDA of 3.18) make it vulnerable to a rising interest rate environment in Europe, where the ECB is hiking rates, increasing its debt cost and pressuring its long-duration valuation.

Is Siltronic stock cheap or expensive?

at the analysis date
Cheaper than its sector

On EV / EBITDA, it trades 33% below the Technology median.

MultipleCompanySectorDifference
EV / EBITDA13.820.4−33%
Price / book1.36.3−80%
Price / sales2.15.3−60%

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

Valuation score: 4.7 out of 10 (median for Technology: 5.3).

Average analyst target: 96.00 EUR, +14.4% versus the price.

A discount may reflect more risk or slower growth than its sector: Financial health 4.0 (sector 6.9), Growth 2.9 (sector 7.5).

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 WAF.DECheapest · Germany (Xetra) · sample 200.00 € orderCheapest · Germany (Xetra) · sample 200.00 € orderAvailable in your country · Germany (Xetra) · 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 healthiWeak4.0Technology median: 6.9
Quality / MoatiPoor0.7Technology median: 6.4
ValuationiWeak4.7Technology median: 5.3
GrowthiPoor2.9Technology median: 7.5
DividendiWeak3.9Technology median: 1.5
MomentumiFair6.7Technology median: 6.3
Risk & ContextiWeak3.5Technology median: 4.8
Technology median7 or more 5 to 7 under 5

Key metrics

at the analysis date · compared with the Technology median
EV / EBITDAi
13.8
Technology: 20.4below
ROEi
−10.4%
Technology: 17.0%below
Operating margini
−16.1%
Technology: 15.5%below
Net debt / EBITDAi
3.18
Technology: 0.20above
Revenue growthi
−2.3%
Technology: +16.7%below
Dividend yieldi
0.2%
Technology: 0.0%in line

Valuation

Forward P/E
−22.4
EV / EBITDA
13.8
Price / book
1.3
Price / sales
2.1
Market cap
2.8B EUR
Enterprise value
3.5B EUR

Profitability

ROE
−10.4%
ROA
−2.4%
ROIC (approx.)
−5.7%
Gross margin
−3.4%
Operating margin
−16.1%
Net margin
−14.8%
Free cash flow
−30.7M EUR
FCF yield
−1.1%
Cash conversion
−12%

Solvency

Total debt
1.5B EUR
Net debt
817.8M EUR
Cash
647.4M EUR
EBITDA
257.5M EUR
Net debt / EBITDA
3.18
Debt / equity
66.43
Current ratio
1.89
Quick ratio
1.28

Growth

Revenue growth
−2.3%
EPS (TTM)
−6.41 EUR
EPS (forward)
−3.74 EUR

Dividend

Dividend yield
0.2%
Payout
20.6%

Risk and market

Beta
1.53
Analyst consensus
Buy (10)
Target price
96.00 EUR
52-week range
41.72 – 108.80

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 Siltronic

Is Siltronic stock cheap or expensive?

On EV / EBITDA, it trades 33% below the Technology median. Valuation score: 4.7 out of 10 (median for Technology: 5.3). Average analyst target: 96.00 EUR, +14.4% versus the price. This is not investment advice.

What score does Siltronic get on MeridIAn Screener?

It scores 3.4 out of 10, rank 2,047 of 2,130 (better than 4% of the companies analysed). Its strongest category is Momentum (6.7) and its weakest, Quality / Moat (0.7). Analysis of 08/10/2026.

How much is Siltronic worth on the stock market?

Its market capitalisation is 2.8B EUR and its enterprise value, debt included, is 3.5B EUR.

How much debt does Siltronic have?

Its net debt (debt minus cash) is 817.8M EUR. That is 3.18 times its EBITDA; the Technology median is 0.20.

Does Siltronic pay a dividend?

Yes: its dividend yield is 0.24% and it pays out 21% of its earnings.

How has Siltronic stock performed over the last year?

It has risen 56.8% over the last year, excluding dividends. Over the last 52 weeks it has traded between 41.72 and 108.80 EUR. Past performance does not guarantee future results.

What do analysts think of Siltronic?

10 analysts cover it; their average recommendation is “Buy” and their average target is 96.00 EUR (+14.4% versus the price). It is an estimate, not market data.