John B. Sanfilippo & Son, Inc. (JBSS) Seasonality
Recurring seasonal patterns for JBSS — the calendar windows where John B. Sanfilippo & Son, Inc. 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.
JBSS seasonality at a glance
Over the last 10 years, JBSS's strongest seasonal window has been Feb 28 – Mar 30: it ended higher in 10 of 10 years (100% win rate) with an average return of +6.60% across a 30-day hold. On the weak side, JBSS has historically declined between Sep 8 – Oct 8, falling in 9 of 10 years (average -1.89%).
In total, our analysis finds 539 recurring seasonal windows for John B. Sanfilippo & Son, Inc. — 386 bullish and 153 bearish. The next high-win-rate window, Aug 3 – Aug 23, opens in 7 days. These figures describe historical behaviour only — not a forecast.
JBSS'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 | Jun 22 – Jul 22 | 30d | +4.22% | 90% | +1.83% |
| Completedended 6d ago | Jun 21 – Jul 21 | 30d | +4.21% | 90% | +2.97% |
| Upcomingin 7d | Aug 3 – Aug 23 | 20d | -1.80% | 80% | — |
| Upcomingin 29d | Aug 25 – Sep 14 | 20d | -1.70% | 80% | — |
| Upcomingin 38d | Sep 3 – Sep 23 | 20d | -2.49% | 80% | — |
| Upcomingin 39d | Sep 4 – Sep 24 | 20d | -2.20% | 80% | — |
| Upcomingin 40d | Sep 5 – Sep 15 | 10d | -1.87% | 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 JBSS seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
JBSS seasonality FAQ
What has historically been the best month to buy JBSS stock?
Based on the last 10 years of price data, JBSS's strongest seasonal window starts in February: Feb 28 to Mar 30, which ended higher in 10 of 10 years (100% win rate) with an average return of +6.60%. Past seasonal patterns do not guarantee future performance.
What is JBSS's strongest seasonal pattern?
JBSS's highest-win-rate pattern in our data is the Feb 28 – Mar 30 window (30-day hold): up in 10 of the last 10 years with an average move of +6.60%.
When has JBSS historically performed worst?
JBSS's weakest recurring window has been Sep 8 to Oct 8, declining in 9 of 10 years with an average return of -1.89%.
How reliable are JBSS's seasonal patterns?
Each JBSS pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. JBSS currently shows 539 recurring windows (386 bullish, 153 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is JBSS stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing John B. Sanfilippo & Son, Inc.'s price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where JBSS 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.