Diodes Incorporated vs Will Semiconductor (OmniVision)

Diodes Incorporated's primary segment is Power Semiconductors (incl. SiC, GaN); Will Semiconductor (OmniVision)'s is Analog & Mixed Signal. Will Semiconductor (OmniVision) is larger by market cap ($14.9B vs $4.4B). Will Semiconductor (OmniVision) reports higher tracked revenue ($4.3B vs $1.5B).

See all 87 Analog, Power, RF companies →

Track the chain

What moved in the semiconductor supply chain — This Week in the Chain, the free weekly wafergraph briefing.

Subscribe to the free weekly briefing →

Free · no login · 615 companies, updated weekly

Side-by-side

Diodes IncorporatedWill Semiconductor (OmniVision)
Market cap$4.4B$14.9B
Revenue$1.5B (FY2025)$4.3B (FY2025)
Primary segmentPower Semiconductors (incl. SiC, GaN)Analog & Mixed Signal
Market positionmajormajor
CountryUnited StatesChina
Tracked suppliers11
Tracked customers11
Chokepoint / criticality68/1001/100

Market caps/revenue from the wafergraph dataset · data as of 2026-10-09. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.

How Diodes Incorporated and Will Semiconductor (OmniVision) compare

  • Size: Will Semiconductor (OmniVision) is the larger company by market cap.
  • Revenue: Will Semiconductor (OmniVision) reports higher tracked revenue.
  • Supply-chain criticality: Diodes Incorporated has the higher chokepoint score (68/100 vs 1/100).
  • Footprint: Diodes Incorporated (United States) vs Will Semiconductor (OmniVision) (China).

Company hubs

Diodes Incorporated · Will Semiconductor (OmniVision) · Analog, Power, RF segment

Open the interactive comparison tool →

Cite as: wafergraph, “Diodes Incorporated vs Will Semiconductor (OmniVision)”, https://wafergraph.com/compare/diodes_inc-vs-will_semiconductor (data as of 2026-10-09).

Frequently asked questions3
Is Diodes Incorporated bigger than Will Semiconductor (OmniVision)?
Will Semiconductor (OmniVision) is larger by market cap ($14.9B vs $4.4B).
What's the difference between Diodes Incorporated and Will Semiconductor (OmniVision)?
Diodes Incorporated is a major in Power Semiconductors (incl. SiC, GaN) based in United States; Will Semiconductor (OmniVision) is a major in Analog & Mixed Signal based in China. Both operate in the Analog, Power, RF segment.
Who are Diodes Incorporated's and Will Semiconductor (OmniVision)'s suppliers?
wafergraph tracks 1 suppliers for Diodes Incorporated and 1 for Will Semiconductor (OmniVision) — Diodes Incorporated's include Nuvoton Technology; Will Semiconductor (OmniVision)'s include SMIC.