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NASDAQ · LEDSTechnologySemiconductors

SemiLEDS Corporation (LEDS)

$2.13+8.67%
Close Nov 3, 2026 · split-adjusted
Nov 3, 2026$2.13▼ 35.45% in range
Nov 3, 2025Low $1.07 · High $3.30Nov 3, 2026
What changed · written from our data
As of Nov 3, 2026

SemiLEDS closed at $2.13 on Nov 3, up 8.67%, 35.5% below its 52-week closing high. Volume of 27.3K shares was 2.56× its 20-day average (well above normal).

Split-adjusted performance: -9.7% over one month, +17.0% over six months, -26.3% over one year.

In the quarter ended May 31, 2026, revenue was $9.07M, down 48.6% from a year earlier, with a net margin of 16.8%.

Short interest was 100.9K shares at the Oct 15 settlement, down 6.5% from the prior report (2.9% of float, 8.9 days to cover).

Market cap$17.6M8.3M shares
Revenue · quarter$9.1M−48.6% YoY
Diluted EPS$0.18+500.0% YoY
P/E · TTM—P/S 0.7×
Net margin16.8%Gross 27.1%
Dividend yieldNone
52-week range1.07 – 3.30−35.5% from high
Volume27.3K2.56× 20-day avg
Volatility · 60d66.4%Annualised
Short % of float2.9%8.9 days to cover
Net cash$4.6MCash $6.0M
Next earnings—Not scheduled
Split-adjusted performance
1W +2.4%1M −9.7%3M +1.9%6M +17.0%YTD +42.0%1Y −26.3%3Y +90.2%5Y −72.1%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Semiconductors

Percentile among 83 companies (100 = best)

6-month momentum95
Revenue growth5
Net margin71
Value (low P/E)—
Size5

Industry medians: 6-month return −25.2%, revenue growth +24.0%, net margin 8.3%, P/E 44.8×.

Short interest

Details →
Shares short100.9K−6.5% vs prior
Days to cover8.9Settled Oct 15
% of float2.9%
Short vol. 10d58.6%of daily volume

Closest peers by size in Semiconductors

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
LEDSSemiLEDS$2.13+8.67%+17.0%−48.6%16.8%—$17.6M
ASTIAscent Solar Technologies$1.49+6.43%−64.4%+461.3%−1939.8%—$14.6MCompare
FTCIFTC Solar$1.45−3.33%−58.0%+30.8%−103.7%—$24.0MCompare
MOBXMobix Labs$0.5995−4.78%−74.4%−66.4%−2128.6%—$10.8MCompare
BZAIBlaize Holdings$0.2100+8.81%−90.9%+504.7%−240.4%—$30.4MCompare
IPWRIdeal Power$2.47+1.65%−49.2%+354.9%−58843.6%—$40.6MCompare
PRSOPeraso$0.3992+6.80%−60.1%−41.1%−169.9%—$6.0MCompare
TYGOTigo Energy$0.9152+4.39%−82.3%+5.6%8.6%7.0$70.3MCompare
KULRKULR Technology Group$1.64−1.20%−41.2%−43.0%−1056.2%—$75.9MCompare

News about SemiLEDS

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Quick answers

What does SemiLEDS do?
SemiLEDs Corp develops, manufactures, and sells light-emitting diode chips and LED components. The company's products include LED Chips, LED Components, and Lighting Products.
What is LEDS's market cap?
$17.62M, based on the Nov 3 close of $2.13.
Does SemiLEDS pay a dividend?
No regular cash dividend has been paid in the last year.
How much of LEDS is sold short?
100.9K shares, 2.9% of float, as of Oct 15, 2026.
What sector is LEDS in?
Technology, in the Semiconductors industry.

About SemiLEDS

SemiLEDs Corp develops, manufactures, and sells light-emitting diode chips and LED components. The company's products include LED Chips, LED Components, and Lighting Products. Its products are used for general lighting applications, including street lights and commercial, industrial, system, and residential lighting; specialty industrial applications, such as ultraviolet, or Ultraviolet, curing of polymers, LED light therapy in medical/cosmetic applications, counterfeit detection, LED lighting for horticulture applications, architectural lighting and entertainment lighting. Substantial revenue is generated from the sale of LED components products. Geographically, it derives a majority of its revenue from Japan.

HQ: Chu-Nan, F5118 employeesListed Dec 9, 2010semileds.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology