Semilux International Ltd. Ordinary Shares(SELX)Earnings, Financials & Key Ratios
SELX•NASDAQ
$0.04
Price updated Jun 27, 2026
SectorTechnologyIndustryTech Hardware & EquipmentSub-IndustryPhotonics, Lasers and Optical Components
AboutSemilux International Ltd., an optical technology company, designs and produces optics and fluorescent modules for the needs of clients. Its products include solid state AI LiDAR, AI ADB headlight systems, AI optical image fusion systems, and IC design services, as well as other products, such as filters, diffusers, color wheels, fluorescent wheels, and gobo filters. Its products are used in autonomous driving and intelligent lighting industries and unmanned aerial vehicles. The company was founded in 2009 and is headquartered in Taichung, Taiwan.Show more
- Revenue$33M-67.9%
- EBITDA-$51M-760.4%
- Net Income-$50M-437.4%
- EPS (Diluted)-6.30-436.9%
- Gross Margin-46.31%-203.3%
- EBITDA Margin-154.48%-2583.9%
- Operating Margin-228.77%-1109.9%
- Net Margin-152.33%-1152.3%
- ROE-15.91%-468.5%
SELX Price & Volume
Semilux International Ltd. Ordinary Shares (SELX) stock price & volume — 10-year historical chart
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Severe Revenue Contraction Masks Operational Liquidity Risks
Investment Thesis • Updated 2024Q2
VerdictNegative
Growth:Contracting
Profitability:Negative
Financial:Healthy
Cash Flow:Burning
Primary Risk:Negative gross margin sustainability
Key Thesis Takeaways
- Semilux is currently navigating a precarious transition from legacy optical components to unproven AI-driven sensing modules, a pivot that has resulted in a 56.3% year-over-year revenue decline.
- The company's financial health is increasingly fragile, evidenced by a shift to a $75.3 million retained earnings deficit and persistent negative gross margins of -75.2%.
- Investors should exercise extreme caution as the firm's $150.1 million cash position is being rapidly depleted to fund R&D and manufacturing overhead that currently lacks commercial scale.
Verdict Logic
the company's inability to generate positive operating margins, combined with a 56.3% year-over-year revenue contraction, suggests that the current cash burn rate is unsustainable for long-term value creation.
SELX Growth Metrics
Semilux International Ltd. Ordinary Shares (SELX) revenue, earnings & EPS growth — 3, 5 & 10-year CAGR
Revenue CAGR
10 Years-
5 Years-
3 Years-30.43%
TTM-
Profit CAGR
10 Years-
5 Years-
3 Years-
TTM-
EPS CAGR
10 Years-
5 Years-
3 Years-
TTM-
Return on Capital
10 Years-8.71%
5 Years-8.71%
3 Years-9.56%
Last Year-20.84%
Peers Comparison
Key metrics vs top competitors for Semilux International Ltd. Ordinary Shares (SELX)
| Company | Price | Market Cap | P/E Ratio | Rev Growth (1Y) | Net Margin | ROE | Div Yield |
|---|---|---|---|---|---|---|---|
| $0.05 | $357.16K | -0.23 | -67.94% | -152.33% | -15.91% | — | |
| $135.69 | $10.71B | -212.02 | 82.75% | -8.55% | -6.14% | — | |
| $816.98 | $58.33B | 2208.05 | 21.03% | 17.68% | 30.68% | — | |
| $64.08 | $3.01B | -40.30 | 12.74% | -11.54% | -6.84% | — | |
| $138.76 | $19.01B | 6222.42 | 2.72% | 3.46% | 2.79% | — | |
| $173.23 | $5.32B | 45.59 | -17.57% | 11.93% | 9.79% | — |
Compare SELX vs Peers
Semilux International Ltd. Ordinary Shares (SELX) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
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SELX Frequently Asked Questions
Semilux International Ltd. Ordinary Shares (SELX) stock FAQ — growth, dividends, profitability & financials explained
Growth & Financials
What is Semilux International Ltd. Ordinary Shares's revenue?
Semilux International Ltd. Ordinary Shares (SELX) reported $48.0M in revenue for fiscal year 2023. This represents a 51% decrease from $97.5M in 2020.
How fast is Semilux International Ltd. Ordinary Shares growing?
Semilux International Ltd. Ordinary Shares (SELX) saw revenue decline by 67.9% over the past year.
Is SELX profitable?
Semilux International Ltd. Ordinary Shares (SELX) reported a net loss of $79.3M for fiscal year 2023.
Dividend & Returns
What is SELX's return on equity?
Semilux International Ltd. Ordinary Shares (SELX) has a return on equity (ROE) of -15.9%. Negative ROE indicates the company is unprofitable.
What is Semilux International Ltd. Ordinary Shares's free cash flow?
Semilux International Ltd. Ordinary Shares (SELX) had negative free cash flow of $81.9M in fiscal year 2023, likely due to heavy capital investments.