United Microelectronics (UMC) vs Win Semiconductors

United Microelectronics (UMC) has a tracked market cap of $47.5B; Win Semiconductors is currently unpriced in the dataset. United Microelectronics (UMC) reports higher tracked revenue ($7.1B vs $516M). Both are primarily Pure-Play Foundry companies.

Shared segment: Foundry.

Side-by-side

United Microelectronics (UMC)Win Semiconductors
Market cap$47.5BUnpriced
Revenue$7.1B (FY2024)$516M (FY2025)
Primary segmentPure-Play FoundryPure-Play Foundry
Market positionmajorleader
CountryTaiwanTaiwan
Tracked suppliers242
Tracked customers159
Chokepoint / criticality69/10081/100

Market caps/revenue from the wafergraph dataset · data as of 2026-08-12. Criticality is a graph-derived chokepoint score (0–100). Coverage is partial; "Unpriced" means no reliable market cap.

How United Microelectronics (UMC) and Win Semiconductors compare

  • Revenue: United Microelectronics (UMC) reports higher tracked revenue.
  • Supply-chain criticality: Win Semiconductors has the higher chokepoint score (81/100 vs 69/100).
  • Footprint: United Microelectronics (UMC) (Taiwan) vs Win Semiconductors (Taiwan).

Company hubs

United Microelectronics (UMC) · Win Semiconductors · Foundry segment

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