Rentokil Initial (RTO.L) Seasonality
Recurring seasonal patterns for RTO.L — the calendar windows where Rentokil Initial 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.
RTO.L seasonality at a glance
Over the last 10 years, RTO.L's strongest seasonal window has been Jun 28 – Jul 28: it ended higher in 10 of 10 years (100% win rate) with an average return of +4.91% across a 30-day hold. On the weak side, RTO.L has historically declined between Jan 4 – Jan 24, falling in 9 of 10 years (average -2.31%).
In total, our analysis finds 639 recurring seasonal windows for Rentokil Initial — 449 bullish and 190 bearish. The next high-win-rate window, Aug 2 – Aug 22, opens in 6 days. These figures describe historical behaviour only — not a forecast.
RTO.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 4d ago | Jun 23 – Jul 23 | 30d | +5.40% | 80% | +0.56% |
| Completedended 5d ago | Jul 12 – Jul 22 | 10d | +2.85% | 90% | +1.18% |
| Upcomingin 6d | Aug 2 – Aug 22 | 20d | +1.12% | 80% | — |
| Upcomingin 9d | Aug 5 – Aug 25 | 20d | +1.23% | 80% | — |
| Upcomingin 42d | Sep 7 – Sep 27 | 20d | -3.43% | 80% | — |
| Upcomingin 52d | Sep 17 – Sep 27 | 10d | -1.46% | 80% | — |
| Upcomingin 81d | Oct 16 – Nov 15 | 30d | +1.01% | 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 RTO.L seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
RTO.L seasonality FAQ
What has historically been the best month to buy RTO.L stock?
Based on the last 10 years of price data, RTO.L's strongest seasonal window starts in June: Jun 28 to Jul 28, which ended higher in 10 of 10 years (100% win rate) with an average return of +4.91%. Past seasonal patterns do not guarantee future performance.
What is RTO.L's strongest seasonal pattern?
RTO.L's highest-win-rate pattern in our data is the Jun 28 – Jul 28 window (30-day hold): up in 10 of the last 10 years with an average move of +4.91%.
When has RTO.L historically performed worst?
RTO.L's weakest recurring window has been Jan 4 to Jan 24, declining in 9 of 10 years with an average return of -2.31%.
How reliable are RTO.L's seasonal patterns?
Each RTO.L pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. RTO.L currently shows 639 recurring windows (449 bullish, 190 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is RTO.L stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Rentokil Initial's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where RTO.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.