Westlake Corporation (WLK) Seasonality
Recurring seasonal patterns for WLK — the calendar windows where Westlake Corporation has historically tended to rise or fall, with the win rate (how often it repeated) and average return for each, based on up to 10 years of price history.
WLK's strongest seasonal patterns
| Seasonal window | Direction | Avg return | Win rate | Hold |
|---|---|---|---|---|
| Oct 31 – Nov 10 | Bullish | +6.22% | 90% | 10d |
| Jun 9 – Jun 19 | Bearish | -6.01% | 90% | 10d |
| Jun 10 – Jun 20 | Bearish | -5.59% | 90% | 10d |
| Jun 7 – Jun 17 | Bearish | -5.44% | 90% | 10d |
| Oct 28 – Nov 7 | Bullish | +4.05% | 90% | 10d |
| Jun 15 – Jun 25 | Bearish | -2.72% | 90% | 10d |
| Feb 3 – Feb 13 | Bullish | +2.31% | 90% | 10d |
| Jun 16 – Jun 26 | Bearish | -1.79% | 90% | 10d |
| Aug 4 – Aug 25 | Bullish | +7.09% | 80% | 21d |
| Aug 3 – Sep 2 | Bullish | +6.24% | 80% | 30d |
| Oct 30 – Nov 29 | Bullish | +5.93% | 80% | 30d |
| Jun 4 – Jun 25 | Bearish | -5.33% | 80% | 21d |
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 WLK seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
What is WLK stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Westlake Corporation's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where WLK 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.