ON — ON Semiconductor Corp
The ticker ON represents ON Semiconductor Corp, listed on NASDAQ.
It operates in the Technology sector (Semiconductors).
If you are here to check ON Semiconductor Corp before deciding, you get an interactive chart, momentum and risk scores, current headlines and alerts you can set on ON.
The scores shown here come from a model trained on real market data across seven technical indicators; it estimates both the probability of a rise and the level of risk, and shows both openly.
How ON סמיקונדקטור (ON) is trading
ON סמיקונדקטור (ON) is up 5.54% at $77.20. A move that large in a single session sits well outside the normal daily range for most stocks, and usually traces to company-specific news, an earnings report, or a sharp change in expectations for the sector.
Through the session ON traded between $73.66 and $77.68, a range worth 5.2% of the share price. The current price sits at 88% of that daily range.
Closing at the top of the daily range is read as a sign of strength: buyers held control into the close rather than giving ground late in the session.
It opened at $74.27 against a previous close of $73.15 — an opening gap of +1.5%. Gaps of that size almost always come from information released outside trading hours.
Volume ran near 11.2M shares. Volume matters because it separates a price move backed by broad participation from one driven by a handful of trades.
ON sector and context
ON סמיקונדקטור operates in the Technology sector, within Semiconductors, and is listed on NASDAQ.
Sector is not a technicality: companies in the same sector move together in response to interest rates, regulation and the economic cycle, and a move in ON often reflects an industry trend rather than anything happening at the company. The useful comparison is against direct peers, not against the broad index.
Names traded alongside ON in the same sector: AAPL (Apple Inc), MSFT (Microsoft Corp), NVDA (NVIDIA Corp), AMD (Advanced Micro Devices Inc), ORCL (Oracle Corp).
What VAQO's model says about ON
VAQO runs two statistical models over ON, trained on real market data and executed inside the browser without sending anything to a server. They report three separate measures — momentum, risk and opportunity — instead of a single arrow announcing where the stock is headed.
That separation comes from the numbers themselves: the direction model reaches 54.7% accuracy across 73,781 samples, barely better than a coin flip. The volatility model reaches 77.1% across 120,467 samples, because predicting how much an asset will move is a far easier problem than predicting which way it will move.
In practice for ON: the risk measure is the more dependable half, and the directional read is a hint rather than a claim. Full accuracy figures are published on the model page, including when they fall.
Instrument details
- Symbol: ON
- Name: ON Semiconductor Corp
- Sector: Technology
- Industry: Semiconductors
- Exchange: NASDAQ
- Instrument: Stock
ON — frequently asked questions
How much does ON stock cost today?
ON סמיקונדקטור (ON) trades at $77.20, a change of +5.54% in the latest session.
Is ON up or down today?
ON is up 5.54% in the latest session, at $77.20.
What is the daily trading range for ON?
ON traded between $73.66 and $77.68 in the latest session, and currently trades at $77.20.
What is the trading volume for ON?
ON traded roughly 11.2M shares in the latest session.
Which exchange is ON listed on?
ON is listed on NASDAQ, in the Technology sector.
Should I buy ON stock?
VAQO gives no buy or sell recommendations and is not an investment adviser. What it does provide for ON: momentum, risk and opportunity scoring from a model whose accuracy is published openly, a real-time price, news synthesised from multiple outlets, and community sentiment — so a decision can rest on data.
ON appears in
More Technology stocks
- AAPL — Apple Inc
- MSFT — Microsoft Corp
- NVDA — NVIDIA Corp
- AMD — Advanced Micro Devices Inc
- ORCL — Oracle Corp
- PLTR — Palantir Technologies Inc
Last updated: 2026-09-27