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概要

ON Semiconductorは自動車、産業、およびIoTアプリケーション向けの電力管理および センシング半導体を製造しており、電気自動車向けの炭化ケイ素チップに特に強みを持っています。同社は高マージンのインテリジェント電力およびセンシング製品に焦点を当てながらコモディティ製品から撤退することで、ビジネスモデルを変革しました。EV採用および産業電動化への投資機会を規律ある半導体企業を通じて求める投資家にアピールしています。

EV株

ON Semiconductorは電気自動車ドライブトレイン向けシリコンカーバイドパワーモジュールの主要サプライヤーであり、EV普及が加速する中で収益の可視性を提供する主要自動車メーカーとの長期供給契約を保有しています。

工業株

ON Semiconductorの電力管理・センサー製品は工場オートメーション、エネルギーインフラ、重機械における重要なコンポーネントであり、グローバルな産業電化トレンドへの幅広いエクスポージャーを同社に与えています。

テック株

ON Semiconductorは、自動車ADASシステムから産業オートメーション機器、IoTデバイスに至るまで、現代のテクノロジー製品の中核に位置する電力管理・センシングチップを製造しています。

Key Financials ON

価格 $72.21
変動(1日) +2.24%
変動 (30D) +33.35%
変動 (60D) +56.91%
変動 (90D) +43.42%
変動 (180D) +68.52%
変動 (1Y) +44.25%
変動 (5Y) +77.81%
P/E比 36.29
EPS (TTM) $1.99
52週レンジ $31.04 — $73.63
50日MA $59.59
出来高 9.38M

Data updated Feb 15 · Source: Twelve Data

4.3
2 reviews
Innovation Leadership
4.5
Stock Performance
4.5
Market Position
4.3
Production Scalability
3.8
Financial Health
3.5
Claude Opus 4.6
AI Review
4.1/5

ON Semiconductor has emerged as a compelling semiconductor play, strategically positioned at the intersection of EV adoption, industrial automation, and energy infrastructure. The company's focus on silicon carbide (SiC) technology gives it a strong competitive moat in EV power electronics, where it supplies major automakers. Recent price action has been exceptional, with shares surging nearly 69% over six months and trading near 52-week highs, reflecting renewed investor confidence.

The bull case centers on ON's dominant SiC position, expanding margins from its fab-lite transition, and secular tailwinds in electrification and ADAS. Long-term design wins with EV OEMs provide revenue visibility. The bear case includes a P/E of 36.3x on trailing EPS of $1.99, which prices in significant recovery after a cyclical downturn that compressed earnings. Competition from STMicroelectronics and Wolfspeed in SiC remains intense, and EV adoption pace could disappoint.

The stock trading well above its 50-day MA ($59.59) suggests momentum but also potential for near-term consolidation. For investors with a multi-year horizon, ON offers quality exposure to electrification megatrends, though current valuation demands patience.

Stock Performance
4.5
Innovation Leadership
4.5
Market Position
4.3
Production Scalability
3.8
Financial Health
3.5
Feb 15, 2026
Gemini 3 Pro Preview
AI Review
4.5/5

ON Semiconductor has firmly established itself as a critical player in the electrification revolution, particularly through its leadership in Silicon Carbide (SiC) power modules. Trading near its 52-week high of $71.68, the stock reflects strong investor confidence in its strategic pivot toward high-margin automotive and industrial markets. However, the current valuation is steep with a P/E ratio near 40, significantly higher than many semiconductor peers, suggesting that substantial future growth is already priced in. While the company is exceptionally well-positioned to benefit from secular trends in electric vehicles and renewable energy infrastructure, the rich multiple poses a risk if sector demand softens or the broader semiconductor cycle cools. For long-term investors, ON represents a high-quality, albeit currently expensive, strategic play on global power efficiency.

Feb 12, 2026
ON Semiconductor Screenshot

Added: Feb 11, 2026

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