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Stocks · Technology · Semiconductors & Related Devices

SemiLEDs Corp

LEDS Clue Score58
Taiwan Fiscal year ends August CIK 0001333822
$2.23 -2.62% Close, 9 Oct 2026
Alert on the numbers Alert on insider trades
Price $2.23 −70.85% Close, 9 Oct 2026

Closing prices at the end of each trading day, from 12 Oct 2016. Not a live quote. Adjusted for share splits, so the line has no step at a split; dividends are not added back. P/E and P/FCF are the market value over the last full fiscal year's net income or free cash flow, as public on each day, so they step once a year when the annual report comes out. A hatched band marks a stretch with none: a year of net loss, or of cash burnt.

Revenue and profit

What the business sells, and what is left of it. Point at a year for the detail.
RevenueOperating incomeNet income
Fiscal year 2017Revenue9.2Operating income−4.3Net income−4.1Fiscal year 2018Revenue7.5 −18.7%Operating income−3.7Net income−3.0Fiscal year 2019Revenue5.9 −21.3%Operating income−3.7Net income−3.6Fiscal year 2020Revenue6.1 +2.8%Operating income−2.1Net income−0.5Fiscal year 2021Revenue4.7 −22.0%Operating income−3.9Net income−2.9EPS, diluted−0.68Fiscal year 2022Revenue7.1 +48.9%Operating income−3.2Net income−2.7EPS, diluted−0.61Fiscal year 2023Revenue6.0 −15.2%Operating income−3.4Net income−2.7EPS, diluted−0.55Fiscal year 2024Revenue5.2 −13.3%Operating income−2.9Net income−2.0EPS, diluted−0.32Fiscal year 2025Revenue43.0 +729.8%Operating income−1.6Net income−1.1EPS, diluted−0.15
FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue 9.2 7.5 5.9 6.1 4.7 7.1 6.0 5.2 43.0
Growth −18.7% −21.3% +2.8% −22.0% +48.9% −15.2% −13.3% +729.8%
Operating income −4.3 −3.7 −3.7 −2.1 −3.9 −3.2 −3.4 −2.9 −1.6
Net income −4.1 −3.0 −3.6 −0.5 −2.9 −2.7 −2.7 −2.0 −1.1
Growth
EPS, diluted n/a n/a n/a n/a −0.68 −0.61 −0.55 −0.32 −0.15
Growth

Margins

How much of each dollar of revenue it keeps. Point at a year for the detail.
Gross marginOperating marginNet margin
Fiscal year 2017Gross margin0.9%Operating margin−47.0%Net margin−44.4%Free cash flow margin−24.5%Fiscal year 2018Gross margin−5.8%Operating margin−49.0%Net margin−39.8%Free cash flow margin−20.3%Fiscal year 2019Gross margin7.7%Operating margin−62.1%Net margin−60.4%Free cash flow margin−62.2%Fiscal year 2020Gross margin26.2%Operating margin−34.4%Net margin−9.0%Free cash flow margin−21.0%Fiscal year 2021Gross margin21.8%Operating margin−82.7%Net margin−60.2%Free cash flow margin−39.2%Fiscal year 2022Gross margin19.8%Operating margin−45.4%Net margin−38.9%Free cash flow margin−25.4%Fiscal year 2023Gross margin16.8%Operating margin−56.9%Net margin−45.0%Free cash flow margin−19.8%Fiscal year 2024Gross margin20.3%Operating margin−56.9%Net margin−39.3%Free cash flow margin−9.4%Fiscal year 2025Gross margin5.7%Operating margin−3.7%Net margin−2.6%Free cash flow margin3.8%
FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Gross margin 0.9% −5.8% 7.7% 26.2% 21.8% 19.8% 16.8% 20.3% 5.7%
Operating margin −47.0% −49.0% −62.1% −34.4% −82.7% −45.4% −56.9% −56.9% −3.7%
Net margin −44.4% −39.8% −60.4% −9.0% −60.2% −38.9% −45.0% −39.3% −2.6%
Free cash flow margin −24.5% −20.3% −62.2% −21.0% −39.2% −25.4% −19.8% −9.4% 3.8%

Cash flow

The cash the business makes, what it reinvests, and what it hands back. Point at a year for the detail.
Operating cash flowCapital expenditureFree cash flow
Fiscal year 2017Operating cash flow−2.1Capital expenditure−0.2Free cash flow−2.3Fiscal year 2018Operating cash flow−1.2Capital expenditure−0.3Free cash flow−1.5Fiscal year 2019Operating cash flow−3.5Capital expenditure−0.1Free cash flow−3.7Fiscal year 2020Operating cash flow−1.0Capital expenditure−0.3Free cash flow−1.3Fiscal year 2021Operating cash flow−1.7Capital expenditure−0.1Free cash flow−1.9Fiscal year 2022Operating cash flow−1.5Capital expenditure−0.3Free cash flow−1.8Fiscal year 2023Operating cash flow−1.0Capital expenditure−0.2Free cash flow−1.2Fiscal year 2024Operating cash flow−0.4Capital expenditure−0.1Free cash flow−0.5Fiscal year 2025Operating cash flow2.2Capital expenditure−0.6Free cash flow1.6
FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow −2.1 −1.2 −3.5 −1.0 −1.7 −1.5 −1.0 −0.4 2.2
Capital expenditure −0.2 −0.3 −0.1 −0.3 −0.1 −0.3 −0.2 −0.1 −0.6
Free cash flow −2.3 −1.5 −3.7 −1.3 −1.9 −1.8 −1.2 −0.5 1.6
Growth

Balance sheet

What it holds against what it owes, at each year end. Point at a year for the detail.
CashTotal debt
Fiscal year 2017Cash3.6Total debt2.7Net cash (debt)0.9Shareholders’ equity7.8Debt to equity0.35Fiscal year 2018Cash3.4Total debt2.3Net cash (debt)1.1Shareholders’ equity5.0Debt to equity0.47Fiscal year 2019Cash1.4Total debt6.4Net cash (debt)−5.0Shareholders’ equity1.7Debt to equity3.65Fiscal year 2020Cash2.8Total debt7.7Net cash (debt)−4.8Shareholders’ equity2.5Debt to equity3.04Fiscal year 2021Cash4.8Total debt7.7Net cash (debt)−2.8Shareholders’ equity4.6Debt to equity1.67Fiscal year 2022Cash4.3Total debt6.9Net cash (debt)−2.7Shareholders’ equity3.5Debt to equity2.01Fiscal year 2023Cash2.6Total debt6.4Net cash (debt)−3.8Shareholders’ equity1.2Debt to equity5.53Fiscal year 2024Cash1.7Total debt3.7Net cash (debt)−2.1Shareholders’ equity2.2Debt to equity1.69Fiscal year 2025Cash2.6Total debt1.7Net cash (debt)0.9Shareholders’ equity2.8Debt to equity0.61
FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash 3.6 3.4 1.4 2.8 4.8 4.3 2.6 1.7 2.6
Total debt 2.7 2.3 6.4 7.7 7.7 6.9 6.4 3.7 1.7
Net cash (debt) 0.9 1.1 −5.0 −4.8 −2.8 −2.7 −3.8 −2.1 0.9
Shareholders’ equity 7.8 5.0 1.7 2.5 4.6 3.5 1.2 2.2 2.8
Debt to equity 0.35 0.47 3.65 3.04 1.67 2.01 5.53 1.69 0.61

In millions of USD, except per-share figures and ratios. Fiscal years, as last filed with the SEC.

Financial statements FY2025 · 10-K

Ratios

Percentages worked out from the filed figures; debt to equity in times. Fiscal years ending August, each column as last filed with the SEC.
Click a line to chart it
Fiscal year FY2017 31 Aug 2017 FY2018 31 Aug 2018 FY2019 31 Aug 2019 FY2020 31 Aug 2020 FY2021 31 Aug 2021 FY2022 31 Aug 2022 FY2023 31 Aug 2023 FY2024 31 Aug 2024 FY2025 31 Aug 2025
Margins
0.9% −5.8% 7.7% 26.2% 21.8% 19.8% 16.8% 20.3% 5.7%
−47.0% −49.0% −62.1% −34.4% −82.7% −45.4% −56.9% −56.9% −3.7%
−44.5% −39.8% −60.4% −9.0% −60.3% −38.7% −45.0% −39.2% −2.6%
−44.4% −39.8% −60.4% −9.0% −60.2% −38.9% −45.0% −39.3% −2.6%
−24.5% −20.3% −62.2% −21.0% −39.2% −25.4% −19.8% −9.4% 3.8%
Spending
9.2% 12.8% 27.3% 25.3% 34.3% 21.0% 22.6% 22.4% 2.7%
40.2% 42.5% 47.3% 46.3% 76.3% 46.9% 51.1% 55.8% 6.7%
1.6% 4.5% 2.2% 4.5% 2.5% 4.0% 3.3% 2.4% 1.3%
Returns
−52.3% −59.6% −204.8% −21.6% −62.2% −79.5% −233.7% −92.5% −40.6%
−23.2% −20.9% −30.6% −3.7% −15.6% −17.1% −20.0% −18.3% −7.2%
Balance and payout
0.35 0.47 3.65 3.04 1.67 2.01 5.53 1.69 0.61
55.8% 64.9% 84.7% 82.4% 74.6% 78.2% 91.1% 79.8% 82.2%