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NASDAQ · SEMICONDUCTORS & RELATED DEVICES · LARGE CAP

Diodes Inc. DIOD

18 fiscal years on record · USD · FY2025 reported · SEC filings only
$1.5B
▲ 13.0% YoY
$66.1M
▲ 50.2% YoY
$137.2M
▲ 195.5% YoY

Slide the table for earlier years · "·" marks a figure not available in our data for that year.

In brief

What this company does

Diodes Incorporated delivers semiconductor products to companies in the automotive, industrial, computing, consumer electronics, and communications markets. It serves over 50,000 customers worldwide. Its product line includes over 28,000 products, and it shipped approximately 45 billion units in 2025, 39 billion units in 2024, and 42 billion units in 2023. Its corporate headquarters is located in a facility it owns in Plano, Texas. For financial reporting purposes, it operates in a single segment, standard semiconductor products, through its various design, manufacturing, and distribution facilities. It was incorporated in 1959 in California and reincorporated in Delaware in 1968.

Written from the business description in DIODES INC /DEL/'s annual report to the U.S. Securities and Exchange Commission, filed 10 February 2026. Every sentence was checked against that document before publication.

Growth

USD 1.5B
Revenue, FY2025 · full 18-year series below
Revenue $B Net income $B
FY2025 · Revenue 1.5 · Net income 0.1
1B2B
2008201120142017202020232025
Compound annual growth
−9.5%
+3.8%
+5.7%
+6.1%
−41.6%
−7.6%
+10.5%
−1.0%
−41.7%
−5.3%
+11.3%
−1.1%
3 yrs
5 yrs
10 yrs
15 yrs

Revenue compounded at +3.8% a year over the five years to FY2025.

Compound annual rates per period — left blank where that exact year isn't on file, the series crosses a loss, or (per-share rows) a split falls inside the window.

Profitability

5 cents
of every revenue dollar became profit
Operating margin Net margin
FY2025 · Operating 2.4% · Net 4.7%
10%20%
200820162025
ROE
FY2025 · ROE 3.6%
10%20%
200820162025
Three returns, three denominators.
Gross margin31.2%
Operating margin2.4%
Net margin4.7%
EBITDAUSD 157.0M

Each USD of equity produced 4 cents of profit this year.

Cash & shareholders

USD 33.8M
returned in FY2025 · dividends + net buybacks
Free cash flow $M
FY2025 · FCF 137.2
100M200M
200820162025
Net buybacks $M Dividends $M
FY2025 · Dividends · · Net buybacks 33.8
150M300M
201520162017202020212022202320242025
Dividends paid·
Net buybacksUSD 33.8M
Share of profit51.1%
Consecutive raises·

USD 33.8M in buybacks — 51% of the year's profit went back to shareholders.

Total assetsUSD 2.4B
EquityUSD 1.9B
CashUSD 367.2M
Gross debtUSD 27.1M
Net debtUSD -340.1M
Current ratio3.32×

The company holds more cash than debt.

The 18-year record

18 fiscal years
Every figure from documents filed with the SEC · USD
row low → row highnegative—not applicable◌not available in our data
DIOD, 18-year financial record
Metric 202520242023202220212020201920182017201620152014201320122011201020092008
Revenue $B1.51.31.72.01.81.21.21.21.10.90.80.90.80.60.60.60.40.4
Operating income $B0.00.10.30.40.30.10.20.20.10.00.00.10.00.00.10.10.00.0
EBITDA $B0.20.20.40.50.40.20.30.20.20.10.10.20.10.10.10.20.10.1
Income tax $B0.00.00.00.10.10.00.00.00.10.00.00.00.00.00.00.00.0−0.0
Net income $B0.10.00.20.30.20.10.20.1−0.00.00.00.10.00.00.10.10.00.0
Free cash flow $B0.10.00.10.20.20.10.10.10.10.1−0.00.10.10.0◌◌◌◌
EPS, diluted $1.430.954.917.205.001.882.962.04−0.040.320.491.310.560.511.091.680.170.66
Dividend / sh $◌◌◌◌◌◌◌◌◌◌◌◌◌◌◌◌◌◌
Payout % — not applicable: no dividend——————————————————
ROE %3.62.514.024.120.89.515.011.8−0.22.03.18.73.83.78.615.61.87.1
Shares out B0.050.050.050.050.050.040.050.050.050.050.050.050.050.050.050.040.04◌

Slide the table for earlier years. "—" not applicable · "◌" not available in our data.

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Provenance

Company facts, as filed

How we verify · 0 failures in 86 reconciliationsAUDITED

Reconciled in 18 of the 18 fiscal years we could check. Five checks were skipped: the balance sheet is not tagged before 2010. One check was skipped: EPS is not tagged before 2008. One check was skipped: revenue is not tagged before 2008.

EPS recomputationBalance-sheet identityGross profitBalance-sheet liquidityCurrency consistency0 failures
ActivitySemiconductors & Related Devices
Listed onNASDAQ
Incorporated inDelaware
Fiscal year endsDecember 31
Data on record since2008

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