ON Semiconductor Corporation (ON) - Stock Analysis

Last updated: Jul 26, 2026

Research Idea

Research content for general circulation. Not individualized advice. Methodology & Disclosures

Valid momentum trade with shares up about 43.5% in 21 trading days; recent support came from a Bank of America upgrade, a design win with Sineng Electric, signs of market stabilization in prior commentary, solid annual free cash flow, and an upcoming Q1 earnings catalyst on 2026-05-04.

Loading chart data...

Idea window: 4/21/2026 – 4/28/2026Sector: Technology

AI Analyst Overview

Last Price
$78.86
Market Cap
$42.03B
1D Return
-6.55%
YTD Return
+45.63%

Loading chart data...

Valuation Metrics

P/E
73.7
P/B
5.8
P/S
6.9
EV/EBITDA
37.0
Div Yield
—

Price Behavior

4.0

Key Price Behavior Insights: • Lower highs • Floor support • Failed rebounds Support Level: $86.70-$87.00 Resistance Level: $90.00-$98.00 Over the last month, ON has stayed in a clear downtrend, dropping about 25% with repeated failed rebounds, while support near $86.7-$87.0 and resistance in the low- to high-$90s frame a defensive setup unless it reclaims $96-$98.

downtrend
support

Sentiment & News

6.5

Key News Insights: • Edge AI Push • Integration Risk • Auto Diversification ON Semiconductor is reshaping into an edge-AI and higher-value systems player via its $7B Synaptics deal, but near-term sentiment remains split between growth upside and execution/legal risks.

AIGrowth
IntegrationRisk
AI

AI Summary

5.8
Neutral

ON is trying to re-rate from a cyclical auto/industrial chip supplier into a higher-value power, sensing, and edge-AI platform, but until the Synaptics acquisition and portfolio reshaping translate into clear GAAP earnings and free-cash-flow expansion, the stock should be treated as a proof-of-execution story rather than a true re-rating candidate.

ExecutionRisk
ValuationRisk
AIOpportunity
AI summary updated 3 days ago

Description

ON Semiconductor manufactures and supplies a broad range of power-management and sensing semiconductor products for automotive, industrial, and energy markets. The company operates three reporting segments and provides analog, discrete and integrated devices, custom ASICs and foundry/design services, as well as image sensors and photon-detection components used in cameras and sensing systems. Headquartered in Phoenix and incorporated in 1992, it sells components that support vehicle electrification, fast charging and solar and storage power applications.

Idea History

DateCloseTickerCompanySummaryStatusP/L
Apr 21Apr 28ONON Semiconductor Corporation
Valid momentum trade with shares up about 43.5% in 21 trading days; recent support came from a Bank of America upgrade, a design win with Sineng Electric, signs of market stabilization in prior commentary, solid annual free cash flow, and an upcoming Q1 earnings catalyst on 2026-05-04.
Closed+7.3%
Research content for educational purposes only. Not investment advice. All decisions are your responsibility.