Soitec SA (SOI)
Euronext Paris · France · prices in EUR · close of 23 Oct 2026
Key indicators
| Last close | EUR 111.65 |
|---|---|
| 52-week range | 22.62 – 200.50 |
| Return, 1 month / 3 months | −25.9% / −4.4% |
| Return, 1 year / 3 years | +160.0% / −17.9% |
| Trend | Above 200-day, below 50-day |
| RSI (14) | 32 |
| Volatility (1 year) | 104.1% |
| Worst drawdown (1 year) | -55.0% |
| Average daily value traded | 37.01M EUR |
| Dividend yield | – |
Market X-Ray price-based
Five-year price chart navy: price · brown: 200-day average
About the company
Soitec is a French company that designs and manufactures engineered semiconductor substrates, most notably silicon-on-insulator wafers. These specialised wafers are used by chipmakers to produce integrated circuits for smartphones, automotive electronics, communications equipment and other microelectronics applications. Soitec also develops related substrate technologies and licenses its wafer-bonding processes to partners. The company is based in Bernin, near Grenoble, and serves semiconductor manufacturers and technology customers in markets around the world.
The shares are listed on the Euronext Paris in France under the code SOI, and the price on this page is in euros (EUR). Our records, which start in 2019, show no dividend payments for it. The Market X-Ray on this page is price-based and compares it with other stocks on the same exchange; it does not measure how healthy the business is.
Summary
Soitec SA (SOI) trades on the Euronext Paris in France. It last closed at EUR 111.65 on 23 October 2026.
Its price-based Market X-Ray is 63 out of 100 (a fair price profile), ranking 189 of 625 stocks on this exchange. The score describes how the stock has traded: trend, momentum, risk, liquidity and dividends, each ranked against the other stocks on its own exchange. It does not measure how healthy or cheap the business is.
Over the last year the price rose 160.0% and over the last three months it fell 4.4%. Returns are price returns, dividends not included.
Fundamental measures (valuation, growth, financial health) are not shown: we do not yet hold financial statements for this market.
The five lenses in numbers each metric is ranked against the other stocks on Euronext Paris
| Lens and metric | Value | Score | Reading |
|---|---|---|---|
| Trend | 73 · Strong | Trading above its long-term averages and near its highs. | |
| Above 200-day average | 10.0% | ||
| From 52-week high | -41.9% | ||
| Momentum | 80 · Strong | Rising faster than most stocks on this exchange. | |
| 3-month return | -4.4% | ||
| 6-month return | 4.7% | ||
| 12-month return, skipping the last month | 250.8% | ||
| Stability (higher is calmer) | 16 · Weak | Volatile, with deep drawdowns. | |
| Volatility, 1 year (lower is calmer) | 104.1% | ||
| Worst drawdown, 1 year (smaller is calmer) | -55.0% | ||
| Liquidity | 95 · Strong | Trades actively. | |
| Average daily value traded | 37.01M EUR | ||
| Zero-volume days | 0.0% | ||
| Income | – | Pays no dividend. | |
| Dividend yield | – | ||
| Years with dividends | 0 |
Strengths
- Trend: Trading above its long-term averages and near its highs.
- Momentum: Rising faster than most stocks on this exchange.
- Liquidity: Trades actively.
Weak spots
- Stability (higher is calmer): Volatile, with deep drawdowns.
Returns
| 1 week | −13.1% |
|---|---|
| 1 month | −25.9% |
| 3 months | −4.4% |
| 6 months | +4.7% |
| 1 year | +160.0% |
| 3 years | −17.9% |
| 5 years | −46.0% |
Signals
| 50-day / 200-day average | 134.57 / 101.54 |
|---|---|
| Golden / death cross (60 days) | None |
| New 52-week high | No |
| Bullish RSI divergence | No |
| Average daily range (ATR) | 9.49 |
Technical summary
How to read this report
Every number comes from end-of-day prices and dividends. The Market X-Ray describes how the stock has traded, ranked against the other stocks on Euronext Paris; it does not measure how healthy or cheap the business is. The fundamental X-Ray (financial health, valuation, growth) needs financial statements, which we hold today for US stocks. See the methodology page. Educational only, not financial advice.