ON Semiconductor Corp.

ON ·Technology, Semiconductors, United States
Analysis Moat Score

Moat Score — ON Semiconductor Corp.

Total Moat Score 11 / 30
Moat Factor Score Analysis
Intangible Assets Patents, trademarks, brand strength, or regulatory licenses that protect a company's products or services from being freely copied by competitors. 2 / 5 onsemi has real engineering know-how in silicon carbide and power semiconductors, but holds no dominant brand or IP position comparable to leaders in its space, and competes in a market where Infineon and STMicro have comparable or stronger technology portfolios.
Cost Advantage A durable ability to produce goods or services more cheaply than competitors — through scale, unique access to cheap inputs, location, or process — that lets a company undercut rivals or out-earn them at the same price. 3 / 5 Vertical integration in silicon carbide manufacturing (from crystal growth through finished modules) gives onsemi a genuine cost and supply-security edge in SiC versus less-integrated competitors, reinforced by recent facility rationalization improving its cost base.
Pricing Power The ability to raise prices without losing meaningful business, because the product or service is differentiated, mission-critical, or has few good substitutes. 1 / 5 The SiC market has become considerably more competitive as Wolfspeed, STMicro, and Infineon expand capacity, and Chinese, state-subsidized entrants are emerging as low-cost alternatives, together limiting onsemi's ability to raise prices.
Network Effect The product or service becomes more valuable to every user as more people or organizations use it, making an established leader harder to displace. 0 / 5 onsemi sells discrete power and sensing components with no network effect — the value of its chips to one customer does not depend on how many other customers it has.
Switching Costs The money, time, or operational disruption a customer would face switching to a competitor, which locks in existing customers and supports renewals. 3 / 5 Automotive and industrial design wins (like its Geely and Rivian relationships) lock onsemi's chips into a platform for years, since requalifying a different power-semiconductor supplier mid-production is costly, providing meaningful recurring revenue once won.
Efficient Scale A market that can only profitably support a small number of players, so incumbents face limited threat from new entrants even without other defenses. 2 / 5 Power semiconductor and SiC manufacturing requires large capital investment, but capacity has been expanding rapidly across multiple well-funded competitors (Wolfspeed, Infineon, STMicro), suggesting the market is not yet efficiently scaled and is prone to overcapacity/price competition.