ON - Latest News
ON Semiconductor Corporation (ON), operates in Technology / Semiconductors, trades on NASDAQ.
Market capitalization stands near $45.35B. Trailing twelve-month P/E ratio is 79.49. Beta to the broader market is 1.94.
The article list below shows the most recent ON headlines from major financial news vendors. For options traders, the most actionable items are earnings releases, analyst rating changes, M&A activity, and regulatory filings - each can drive a meaningful repricing of implied volatility and shift dealer hedging flow. Pair the news context with the implied-volatility skew and gamma exposure views to see whether the options market has already priced in the headline.
Recent ON Headlines
Semiconductor Stocks Are Booming and It's Not Just AI
zacks.com - May 13, 2026
The semiconductor sector is on fire. The leading semiconductor Indexes and ETFs have surged to new highs, leading the powerful market move over the l
onsemi is Facing a Continued Slowdown in SiC and Greater Competition in CIS from Sony
247wallst.com - May 11, 2026
Chart 1.
Can ON's AI Data Center Momentum Drive a Multi-Year Growth Cycle?
zacks.com - May 11, 2026
ON's AI data center revenues surge 30% sequentially in Q1 as hyperscaler demand and next-gen power systems fuel growth expectations into 2026.
The Best Under-the-Radar AI Stocks to Buy in 2026
fool.com - May 10, 2026
You know the biggest names in the space. But do you know which stocks are next in line to dish out industry-leading gains?
Can ON Sustain Its AI-Driven Revenue Rebound Through 2026?
zacks.com - May 7, 2026
ON Semiconductor's AI data-center revenues are surging, helping drive margin gains and stronger 2026 earnings expectations.
How News Affects ON Options Pricing
Headlines and scheduled events drive implied volatility in two distinct ways. Pre-event, IV typically inflates as uncertainty about the outcome rises; this is the implied-volatility expansion that creates the long-vol setup. Post-event, IV typically contracts sharply as uncertainty resolves; this is IV crush, which makes premium-selling structures profitable when they survive the underlying move. The size of the crush depends on how stretched pre-event IV is relative to the realized move. Track ON's implied vs realized volatility over the news cycle to size pre-event vs post-event positioning. For ticker-level dealer positioning context, the gamma exposure view shows whether dealers are positioned to amplify or dampen post-news moves.
Frequently asked ON news questions
- What is the latest ON news headline?
- The most recent ON headline (May 13, 2026) is "Semiconductor Stocks Are Booming and It's Not Just AI". The five most recent stories with summaries and publication times are listed above, sourced from major financial news vendors.
- How fresh is the ON news on this page?
- News rows refresh roughly every 30 minutes during the trading day. The five most recent headlines are listed in publication-time order. Press releases from the company itself typically appear within minutes of the wire release; third-party reporting may lag by 30-60 minutes depending on the source.
- What ON news moves options pricing?
- Three categories move single-name IV most aggressively: scheduled earnings releases (priced into pre-event IV, crushed post-event), unscheduled M&A or strategic announcements (rapid IV expansion, slower decay), and regulatory or legal events (drug-trial readouts, antitrust filings, FDA approvals). Routine news flow (analyst commentary, sector rotation) typically does not move IV meaningfully unless it triggers a cluster of rating changes.
- How can I track unusual ON options activity related to news?
- Unusual options activity often precedes news by hours to days; the canonical signals are volume substantially above the trailing average concentrated in a small number of strikes, atypical put/call skew, and aggressive execution (at-the-ask sweeps or block prints). Cross-reference the per-ticker gamma-exposure and volume-history pages with the news flow above to triangulate informed vs uninformed flow.