Lamb Weston (LW) Seasonality
Recurring seasonal patterns for LW — the calendar windows where Lamb Weston 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.
LW seasonality at a glance
Over the last 10 years, LW's strongest seasonal window has been Sep 25 – Oct 5: it ended higher in 9 of 9 years (100% win rate) with an average return of +7.67% across a 10-day hold. On the weak side, LW has historically declined between Mar 6 – Mar 16, falling in 8 of 9 years (average -6.34%).
In total, our analysis finds 685 recurring seasonal windows for Lamb Weston — 455 bullish and 230 bearish. The next high-win-rate window, Sep 5 – Oct 5, opens in 40 days. These figures describe historical behaviour only — not a forecast.
LW'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 53d ago | May 5 – Jun 4 | 30d | +4.69% | 89% | +0.65% |
| Completedended 120d ago | Mar 19 – Mar 29 | 10d | +5.47% | 89% | +2.36% |
| Upcomingin 40d | Sep 5 – Oct 5 | 30d | +6.71% | 89% | — |
| Upcomingin 49d | Sep 14 – Oct 4 | 20d | +4.56% | 89% | — |
| Upcomingin 50d | Sep 15 – Oct 5 | 20d | +5.73% | 89% | — |
| Upcomingin 51d | Sep 16 – Oct 6 | 20d | +4.85% | 89% | — |
| Upcomingin 59d | Sep 24 – Oct 4 | 10d | +6.13% | 89% | — |
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 LW seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
LW seasonality FAQ
What has historically been the best month to buy LW stock?
Based on the last 10 years of price data, LW's strongest seasonal window starts in September: Sep 25 to Oct 5, which ended higher in 9 of 9 years (100% win rate) with an average return of +7.67%. Past seasonal patterns do not guarantee future performance.
What is LW's strongest seasonal pattern?
LW's highest-win-rate pattern in our data is the Sep 25 – Oct 5 window (10-day hold): up in 9 of the last 9 years with an average move of +7.67%.
When has LW historically performed worst?
LW's weakest recurring window has been Mar 6 to Mar 16, declining in 8 of 9 years with an average return of -6.34%.
How reliable are LW's seasonal patterns?
Each LW pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. LW currently shows 685 recurring windows (455 bullish, 230 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is LW stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Lamb Weston's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where LW 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.