Smith & Nephew (SN.L) Seasonality
Recurring seasonal patterns for SN.L — the calendar windows where Smith & Nephew 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.
SN.L seasonality at a glance
Over the last 10 years, SN.L's strongest seasonal window has been Apr 3 – May 3: it ended higher in 9 of 10 years (90% win rate) with an average return of +5.59% across a 30-day hold. On the weak side, SN.L has historically declined between Sep 9 – Oct 9, falling in 9 of 10 years (average -4.93%).
In total, our analysis finds 637 recurring seasonal windows for Smith & Nephew — 377 bullish and 260 bearish. The next high-win-rate window, Nov 17 – Dec 7, opens in 22 days. These figures describe historical behaviour only — not a forecast.
SN.L'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 16d ago | Sep 20 – Oct 10 | 20d | -2.68% | 80% | -0.67% |
| Completedended 16d ago | Sep 10 – Oct 10 | 30d | -4.75% | 80% | -0.48% |
| Upcomingin 22d | Nov 17 – Dec 7 | 20d | +1.56% | 80% | — |
| Upcomingin 24d | Nov 19 – Dec 9 | 20d | +2.06% | 80% | — |
| Upcomingin 25d | Nov 20 – Dec 10 | 20d | +2.37% | 80% | — |
| Upcomingin 30d | Nov 25 – Dec 25 | 30d | +2.81% | 80% | — |
| Upcomingin 31d | Nov 26 – Dec 26 | 30d | +3.06% | 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 SN.L seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
SN.L seasonality FAQ
What has historically been the best month to buy SN.L stock?
Based on the last 10 years of price data, SN.L's strongest seasonal window starts in April: Apr 3 to May 3, which ended higher in 9 of 10 years (90% win rate) with an average return of +5.59%. Past seasonal patterns do not guarantee future performance.
What is SN.L's strongest seasonal pattern?
SN.L's highest-win-rate pattern in our data is the Apr 3 – May 3 window (30-day hold): up in 9 of the last 10 years with an average move of +5.59%.
When has SN.L historically performed worst?
SN.L's weakest recurring window has been Sep 9 to Oct 9, declining in 9 of 10 years with an average return of -4.93%.
How reliable are SN.L's seasonal patterns?
Each SN.L pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. SN.L currently shows 637 recurring windows (377 bullish, 260 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is SN.L stock seasonality?
Seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Smith & Nephew's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where SN.L 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.