SemiLEDs Corp (LEDS) stock
Close on Nov 11, 2026Market cap $18.78MP/E –Yield –
SemiLEDs Corp saw revenue fall 16.6% to $25.93M over the twelve months to May 31, 2026. Free cash flow was $3.87M, up 148.3% from a year earlier. At the latest close the market valued the company at $18.78M.
Key statistics
Valuation at the latest close; fundamentals over the trailing twelve months, balances at May 31, 2026
Valuation
- Market cap
- $18.78M
- P/E ratio
- –
- Price to sales
- 0.72
- Price to book
- 6.10
- Dividend yield
- –
- Free cash flow yield
- 20.60%
Fundamentals
- Revenue
- $25.93M
- Net income
- -$1.13M
- EPS, diluted
- -$0.13
- Free cash flow
- $3.87M
- Book value per share
- $0.37
- Diluted shares
- 8M
Trading
- Next earnings
- Nov 27, 2026 (estimated, before the open)
- Previous close
- $2.38
- Open
- $2.34
- Day's range
- $2.21 – $2.40
- Volume
- 8,541
- Average volume (20 days)
- 11,034
- Beta (5 years)
- 1.05
- 52-week range
- $1.01 – $3.62
- RSI (14 days)
- 55.9
- Volatility (1 year)
- 100.1%
- Relative volume
- 0.01×
- WACC
- 9.8%
Market cap history
Month-end market cap since 2010, using shares outstanding reported at the time
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 11, 2026. The S&P 500 is measured by the SPY fund.
| Period | LEDS | S&P 500 | Difference | LEDS per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | +1.8% | -2.4% | +4.2 pts | ||
| 3 months | +7.1% | -1.2% | +8.2 pts | ||
| Year to date | +51.3% | +12.3% | +39.0 pts | ||
| 1 year | -9.6% | +12.4% | −22.0 pts | ||
| 3 years | +106.4% | +78.8% | +27.6 pts | +27.3% | +21.4% |
| 5 years | -68.1% | +75.2% | −143.2 pts | -20.4% | +11.9% |
| 10 years | -43.1% | +311.1% | −354.2 pts | -5.5% | +15.2% |
Fifteen years at a glance
Fiscal years 2011 to 2025 and trailing twelve months, USD
Revenue
Gross profit
Operating income
Net income
EPS, diluted
Free cash flow
Press releases
Releases SemiLEDs filed with the SEC as exhibits to Form 8-K or 6-K
- Results
- Results
- Results
- Results
- Results
- Results
About SemiLEDs
Semiconductors & Related Devices
SemiLEDs Corporation designs, manufactures, and sells light-emitting diode (LED) chips, components, modules, and systems. The company's products serve general lighting along with specialty industrial uses such as ultraviolet curing, medical and cosmetic light therapy, counterfeit detection, architectural illumination, and horticulture. Its primary offerings include blue, white, green, and ultraviolet vertical LED chips, multi-channel and high-wattage components, luminaires, and lighting retrofits. Customers comprise distributors, packagers, original design manufacturers, and end users across sectors including commercial, residential, and industrial illumination.
Company profile, executives and historySemiLEDs stock: common questions
What is SemiLEDs's stock price?
LEDS closed at $2.27 on Nov 11, 2026, down 4.62% on the day. Over the past 52 weeks it traded between $1.01 and $3.62.
What is SemiLEDs's market cap?
SemiLEDs was worth $18.78M at the close on Nov 11, 2026: the share price times the diluted shares outstanding.
What is LEDS's P/E ratio?
SemiLEDs lost money over the twelve months to May 31, 2026 (diluted EPS -$0.13), so it has no meaningful P/E ratio.
How much revenue does SemiLEDs make?
SemiLEDs reported revenue of $25.93M for the twelve months to May 31, 2026, down 16.6% from a year earlier.
Does SemiLEDs pay a dividend?
No. SemiLEDs has not paid a cash dividend over the last twelve months.
When does SemiLEDs report earnings next?
SemiLEDs is expected to report Q4 FY2026 results on Nov 27, 2026, before the open. The date is estimated from its past reporting pattern until the company confirms it.
How has LEDS stock performed over the past year?
Including dividends, LEDS returned -9.6% over the past year, against +12.4% for the S&P 500.
Who are SemiLEDs's competitors?
Companies most similar to SemiLEDs by business, industry and size include KOPN, NVEC, NA, GSIT, SQNS.
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