ON Semiconductor (ON) Seasonality
Recurring seasonal patterns for ON — the calendar windows where ON Semiconductor has historically tended to rise or fall, with the win rate (how often it repeated) and average return for each, based on the last 10 years of price history.
ON seasonality at a glance
Over the last 10 years, ON's strongest seasonal window has been May 13 – Jun 12: it ended higher in 10 of 10 years (100% win rate) with an average return of +10.29% across a 30-day hold. On the weak side, ON has historically declined between Jun 12 – Jun 22, falling in 9 of 10 years (average -3.91%).
In total, our analysis finds 814 recurring seasonal windows for ON Semiconductor — 604 bullish and 210 bearish. The next high-win-rate window, Aug 10 – Aug 30, opens in 14 days. These figures describe historical behaviour only — not a forecast.
ON's upcoming & recent seasonal patterns
Holding period:10-day20-day30-dayOrdered by season — windows opening soon first, plus a couple of recently completed high-performers. Holding-period colors help you compare durations at a glance.
| Status | Seasonal window | Hold | Avg return | Win rate | This year |
|---|---|---|---|---|---|
| Completedended 5d ago | Jul 2 – Jul 22 | 20d | +8.06% | 90% | +1.22% |
| Completedended 12d ago | Jul 5 – Jul 15 | 10d | +6.31% | 90% | +1.45% |
| Upcomingin 14d | Aug 10 – Aug 30 | 20d | +3.95% | 90% | — |
| Upcomingin 17d | Aug 13 – Sep 2 | 20d | +2.68% | 80% | — |
| Upcomingin 21d | Aug 17 – Aug 27 | 10d | +2.49% | 80% | — |
| Upcomingin 24d | Aug 20 – Aug 30 | 10d | +3.58% | 80% | — |
| Upcomingin 25d | Aug 21 – Aug 31 | 10d | +2.50% | 80% | — |
Win rate = how often the pattern repeated in the same direction. Average return = the mean move across all analysed years. Past performance does not guarantee future results.
Explore ON seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
ON seasonality FAQ
What has historically been the best month to buy ON stock?
Based on the last 10 years of price data, ON's strongest seasonal window starts in May: May 13 to Jun 12, which ended higher in 10 of 10 years (100% win rate) with an average return of +10.29%. Past seasonal patterns do not guarantee future performance.
What is ON's strongest seasonal pattern?
ON's highest-win-rate pattern in our data is the May 13 – Jun 12 window (30-day hold): up in 10 of the last 10 years with an average move of +10.29%.
When has ON historically performed worst?
ON's weakest recurring window has been Jun 12 to Jun 22, declining in 9 of 10 years with an average return of -3.91%.
How reliable are ON's seasonal patterns?
Each ON pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. ON currently shows 814 recurring windows (604 bullish, 210 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is ON stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing ON Semiconductor's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where ON has repeatedly risen (bullish) or fallen (bearish). Each pattern is scored by its win rate and average return so you can judge how reliable and how strong it has been.
Seasonality is one input among many — it works best alongside your own research and risk management. Learn more in our guide to seasonal analysis and the tutorials.