Diodes Incorporated

As of 2026-10-09, Diodes Incorporated has 1 tracked supplier and 1 tracked customer in this dataset; its largest supplier by market cap is Nuvoton Technology.

Sourced from 3 references — SEC filing, primary source, secondary source — last verified .

High-volume discrete and analog supplier for consumer and auto.

Ticker
NASDAQ: DIOD
Headquarters
Plano
Founded
1959
Revenue
$1.5B (FY2025) · +13.0% YoY
Net income
$66M
Operating margin
2.4%
Market position
major
Value-chain segment
Power Semiconductors (incl. SiC, GaN), Analog & Mixed Signal
Key products
discretes, logic, analog

About Diodes Incorporated

Diodes Incorporated, headquartered in United States, operates in the Power Semiconductors (incl. SiC, GaN) and Analog & Mixed Signal segments of the semiconductor & AI supply chain and is positioned as a market major there. Its key products include discretes, logic, analog. wafergraph maps 1 tracked supplier and 1 tracked customer for Diodes Incorporated across the value chain. It has a supply-chain criticality score of 68/100, with 235 companies downstream of it.

Diodes Incorporated is a global manufacturer and supplier of application specific standard products within the analog, discrete, power, logic, and mixed-signal semiconductor markets. Diodes serves the consumer electronics, computing, communications, industrial, and automotive markets.

Role in the chain

Diodes Incorporated is a market major in Analog, Power, RF (Power Semiconductors (incl. SiC, GaN)), headquartered in United States. High-volume discrete and analog supplier for consumer and auto.

Diligence questions

  1. The dataset records 1 tracked supplier for Diodes Incorporated. Which of those edges are researched (named in a filing or primary source) versus segment-inferred, and what happens if one of them stops shipping?
  2. The dataset names 1 tracked customer for Diodes Incorporated. How concentrated is demand among those names, and which of them have a documented second source in this graph?
  3. Diodes Incorporated is headquartered in United States. What jurisdiction, export-control or logistics risk sits at that HQ, versus at the fabs or plants the filings actually name?
  4. Diodes Incorporated trades as NASDAQ:DIOD. What does the latest reported period say about capacity and backlog versus the graph position above?
  5. Before treating any edge as a verified relationship, check the provenance labels on the company page and the method note at /methodology.

Full diligence pack for Diodes Incorporated

Key products

  • discretes
  • logic
  • analog

Suppliers

Customers

More Analog, Power, RF companies

Compare with

Analog Devices · Sony Semiconductor Solutions · Infineon Technologies · Mitsubishi Electric · NXP Semiconductors · Renesas Electronics

Sources

Open the interactive supply-chain view →

Cite as: wafergraph, “Diodes Incorporated — supply chain, financials & market position”, https://wafergraph.com/company/diodes_inc (data as of 2026-10-09).

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