ON SEMICONDUCTOR CORP 8-K

What Happened
ON Semiconductor Corporation filed a Form 8-K on February 9, 2026 to announce its financial performance for the fourth quarter and the full year ended December 31, 2025. The company released a news release with the results and related material information; that release is attached to the 8-K as Exhibit 99.1.

Key Details

• Filing date: February 9, 2026 (Form 8-K filed by ON Semiconductor).
• Reporting period: fourth quarter and year ended December 31, 2025.
• Exhibit included: News release dated February 9, 2026 filed as Exhibit 99.1.
• Interactive data: Cover Page Interactive Data File included (Inline XBRL, Exhibit 104).

Why It Matters
Earnings releases are primary sources for current revenue, profit, and guidance information that influence stock price and analyst expectations. This 8-K signals that ON has published its quarterly and annual results; investors should read the attached news release (Exhibit 99.1) and accompanying XBRL data for the specific financial figures and any commentary on results or outlook.