Semilux International Ltd. Ordinary Shares (SELX)

FairStock Score: 37/100 — MIXED

Key Financials

AI Analysis

AI-generated, general educational analysis — not personal investment advice.

I approach a cigar-butt only when assets are real and liabilities manageable. Semilux is a 58-employee optical and laser module maker. At the close on 2026-07-17, the shares fetched $0.02, giving an $18.3M market cap. FairStock's calculations show a price-to-book of 0.15 and a negative P/E of -0.20, so Mr. Market is pricing it far below stated book value but also signaling no positive earnings. The returns on equity and capital employed are deeply negative, at -86.63% and -27.11%, which tells me the book value is not producing income; it may be eroding. Debt-to-equity of 1.09 adds fragility. A beta of 0.53 looks calm, but I never confuse low beta with safety in a tiny, low-priced issue. The 52-week range of $0.02 to $1.27 shows how far expectations have collapsed. Revenue and profit growth are unavailable, and the computed Lynch category is none because there are zero years of filed results; I need at least three to judge consistency. Without a multi-year record, I cannot distinguish a temporary stumble from a permanently impaired business. The P/B ratio might attract a Graham-style asset hunter, but a negative P/E and -86.63% ROE warn that the assets are burning cash or losing value. The FairStock Score of 37/100 is consistent with a speculative, not investment-grade, situation. No durable competitive advantage is evident from the data provided. I would need filed financials, positive owner earnings, and a stronger balance sheet before calling this a value opportunity.

In plain English: Semilux makes laser parts and optical components used in projectors and some artificial-intelligence products. The business looks weak: it is losing money, its returns are negative, and it carries more debt than equity. The stock price is very low compared with the company's accounting value, but that cheapness may reflect trouble, not a bargain.

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Data as of 2026-07-17 close · note generated 2026-10-15 · model deepseek-flash

Fundamentals from company filings and market-data providers; prices are end-of-day, not real-time. AI-generated analysis is general and educational — not personal investment advice. Scoring methodology · Score test · Disclaimer