Celanese (CE) Seasonality
Recurring seasonal patterns for CE — the calendar windows where Celanese 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.
CE seasonality at a glance
Over the last 10 years, CE's strongest seasonal window has been Apr 7 – May 7: it ended higher in 9 of 10 years (90% win rate) with an average return of +5.84% across a 30-day hold. On the weak side, CE has historically declined between Jun 8 – Jun 18, falling in 8 of 10 years (average -5.20%).
In total, our analysis finds 685 recurring seasonal windows for Celanese — 387 bullish and 298 bearish. The next high-win-rate window, Oct 17 – Nov 16, opens in 36 days. These figures describe historical behaviour only — not a forecast.
CE'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 17d ago | Aug 5 – Aug 25 | 20d | +1.63% | 80% | +3.20% |
| Completedended 18d ago | Aug 4 – Aug 24 | 20d | +1.45% | 90% | +0.04% |
| Upcomingin 36d | Oct 17 – Nov 16 | 30d | +1.30% | 80% | — |
| Upcomingin 41d | Oct 22 – Nov 11 | 20d | +1.55% | 90% | — |
| Upcomingin 48d | Oct 29 – Nov 28 | 30d | +2.03% | 80% | — |
| Upcomingin 49d | Oct 30 – Nov 29 | 30d | +3.05% | 80% | — |
| Upcomingin 50d | Oct 31 – Nov 10 | 10d | +2.11% | 90% | — |
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 CE seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
CE seasonality FAQ
What has historically been the best month to buy CE stock?
Based on the last 10 years of price data, CE's strongest seasonal window starts in April: Apr 7 to May 7, which ended higher in 9 of 10 years (90% win rate) with an average return of +5.84%. Past seasonal patterns do not guarantee future performance.
What is CE's strongest seasonal pattern?
CE's highest-win-rate pattern in our data is the Apr 7 – May 7 window (30-day hold): up in 9 of the last 10 years with an average move of +5.84%.
When has CE historically performed worst?
CE's weakest recurring window has been Jun 8 to Jun 18, declining in 8 of 10 years with an average return of -5.20%.
How reliable are CE's seasonal patterns?
Each CE pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. CE currently shows 685 recurring windows (387 bullish, 298 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is CE stock seasonality?
Seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Celanese's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where CE 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.