Grocery Outlet (GO) Seasonality
Recurring seasonal patterns for GO — the calendar windows where Grocery Outlet 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.
GO's strongest seasonal patterns
| Seasonal window | Direction | Avg return | Win rate | Hold |
|---|---|---|---|---|
| Sep 2 – Oct 2 | Bearish | -12.51% | 100% | 30d |
| Aug 27 – Sep 26 | Bearish | -12.37% | 100% | 30d |
| Aug 20 – Sep 19 | Bearish | -12.24% | 100% | 30d |
| Jun 20 – Jul 20 | Bullish | +12.00% | 100% | 30d |
| Mar 12 – Apr 11 | Bullish | +11.94% | 100% | 30d |
| Aug 16 – Sep 15 | Bearish | -11.82% | 100% | 30d |
| Aug 28 – Sep 27 | Bearish | -11.73% | 100% | 30d |
| Sep 1 – Oct 1 | Bearish | -11.42% | 100% | 30d |
| Aug 22 – Sep 21 | Bearish | -11.37% | 100% | 30d |
| Aug 17 – Sep 16 | Bearish | -11.35% | 100% | 30d |
| Aug 26 – Sep 25 | Bearish | -11.33% | 100% | 30d |
| Aug 19 – Sep 18 | Bearish | -11.25% | 100% | 30d |
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 GO seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
What is GO stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Grocery Outlet's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where GO 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.