BASF (BAS.DE) Seasonality
Recurring seasonal patterns for BAS.DE — the calendar windows where BASF 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.
BAS.DE seasonality at a glance
Over the last 10 years, BAS.DE's strongest seasonal window has been Sep 26 – Oct 16: it ended higher in 9 of 10 years (90% win rate) with an average return of +2.81% across a 20-day hold. On the weak side, BAS.DE has historically declined between Jun 6 – Jul 6, falling in 9 of 10 years (average -5.48%).
In total, our analysis finds 615 recurring seasonal windows for BASF — 380 bullish and 235 bearish. The next high-win-rate window, Aug 11 – Aug 31, opens in 15 days. These figures describe historical behaviour only — not a forecast.
BAS.DE'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 4d ago | Jul 13 – Jul 23 | 10d | +2.09% | 80% | +0.04% |
| Completedended 5d ago | Jul 12 – Jul 22 | 10d | +1.33% | 80% | +2.99% |
| Upcomingin 15d | Aug 11 – Aug 31 | 20d | +1.32% | 80% | — |
| Upcomingin 24d | Aug 20 – Aug 30 | 10d | +1.40% | 80% | — |
| Upcomingin 56d | Sep 21 – Oct 21 | 30d | +1.29% | 80% | — |
| Upcomingin 60d | Sep 25 – Oct 15 | 20d | +1.82% | 80% | — |
| Upcomingin 61d | Sep 26 – Oct 16 | 20d | +2.81% | 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 BAS.DE seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
BAS.DE seasonality FAQ
What has historically been the best month to buy BAS.DE stock?
Based on the last 10 years of price data, BAS.DE's strongest seasonal window starts in September: Sep 26 to Oct 16, which ended higher in 9 of 10 years (90% win rate) with an average return of +2.81%. Past seasonal patterns do not guarantee future performance.
What is BAS.DE's strongest seasonal pattern?
BAS.DE's highest-win-rate pattern in our data is the Sep 26 – Oct 16 window (20-day hold): up in 9 of the last 10 years with an average move of +2.81%.
When has BAS.DE historically performed worst?
BAS.DE's weakest recurring window has been Jun 6 to Jul 6, declining in 9 of 10 years with an average return of -5.48%.
How reliable are BAS.DE's seasonal patterns?
Each BAS.DE pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. BAS.DE currently shows 615 recurring windows (380 bullish, 235 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is BAS.DE stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing BASF's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where BAS.DE 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.