ON Stock — Buy or Sell ON Semiconductor Today?
ON Semiconductor sits inside the AI and semiconductor cycle, which means ON is high beta to data-center demand, hyperscaler capex and chip supply headlines. Expect wider ranges than the index and sharper reactions to guidance.
Machine signals
- • Mixed moving-average trend
- • RSI neutral at 36.0
- • MACD bullish crossover
- • Strong downtrend (ADX 30)
- • Pattern: double top (bearish reversal watch)
Key levels for ON
| Level | Price | Distance |
|---|---|---|
| First support (MA25) | $79.65 | -6.1% |
| Trend line (MA99) | $96.65 | -22.6% |
| 52-week high | $133.93 | -44.1% |
| 52-week low | $44.90 | +66.6% |
Distance is measured from the live price of $74.80. Levels recompute on every page load.
What moves ON
- • Data-center and AI infrastructure demand
- • Hyperscaler capex guidance (Microsoft, Amazon, Google, Meta)
- • Export controls and China exposure
- • The broader semiconductor cycle — SOX index direction
Should you buy ON?
Our deterministic confluence engine currently rates ON as HOLD with a score of +1 out of ±10. The rating combines moving-average alignment, RSI, MACD, ADX trend strength, and 52-week positioning. Not financial advice — for a full AI thesis with entry, stop, and targets, run a scan on the terminal.
Run full AI scan on ON →ON — frequently asked questions
Is ON a buy right now?
The verdict at the top of this page is a live machine rating built from moving-average alignment, RSI, MACD, ADX trend strength and 52-week positioning for ON Semiconductor. It is recalculated from live prices on every load, so it can change intraday. Technical rating only — not investment advice.
What are ON's key support and resistance levels?
The key levels table on this page lists the live MA25 and MA99 moving averages plus the 52-week high and low, with the distance from the current price. Traders commonly treat a rising MA25 as first support in an uptrend and the 52-week high as the nearest overhead resistance.
Is ON overbought or oversold?
Check the RSI(14) reading in the stats grid above. Above 70 is conventionally overbought and below 30 oversold, but in a strong trend ON stock can hold an extreme reading for weeks, so RSI alone is a weak trigger.
How should I size a ON trade?
Size off your stop distance rather than a fixed share count: decide the maximum you are willing to lose, divide it by the distance from entry to stop, and that is your position size. The position size calculator on this site does the math for you.