ON Semiconductor stock last trades at USD 75.65 on September 28, 2026
Published on 09/28/2026 at 22:31 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Trading session
ON Semiconductor stock last traded at USD 75.65 on Nasdaq on September 28, 2026, down USD 1.55, or 2.01 percent, from the previous close of USD 77.20. The regular-session quote was timestamped 8:00 p.m. UTC.
Power strategy targets AI and electrification
On September 16, 2026, onsemi outlined a long-term growth strategy focused on power and sensing technologies for artificial intelligence, electrification and automation. The company said it sees a USD 213 billion total addressable market by 2030 across automotive, industrial, AI data center and emerging applications.
The release described three technology platforms: high-voltage technologies, Treo and the Embedded Power Platform. Onsemi said the platform-based approach is intended to move beyond individual components toward higher-value solutions and system architectures.
Subaru evaluates embedded power platform
In a separate September 16 announcement, onsemi said Subaru entered a strategic technology engagement to evaluate its Embedded Power Platform for future electrified-vehicle architectures. Subaru will receive early access to engineering samples, simulation models and technical expertise.
The initial phase focuses on engineering evaluation and technical learning. Onsemi said the platform is designed to embed multiple semiconductor devices in a silicon-based wafer-level package, with the potential to support smaller, lighter and more efficient traction inverter systems.
