International Flavors & Fragrances (IFF) Seasonality
Recurring seasonal patterns for IFF — the calendar windows where International Flavors & Fragrances 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.
IFF seasonality at a glance
Over the last 10 years, IFF's strongest seasonal window has been Jul 7 – Jul 27: it ended higher in 10 of 10 years (100% win rate) with an average return of +2.91% across a 20-day hold. On the weak side, IFF has historically declined between Jun 7 – Jun 27, falling in 9 of 10 years (average -4.44%).
In total, our analysis finds 759 recurring seasonal windows for International Flavors & Fragrances — 419 bullish and 340 bearish. The next high-win-rate window, Sep 8 – Oct 8, opens in 43 days. These figures describe historical behaviour only — not a forecast.
IFF'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 8d ago | Jun 29 – Jul 19 | 20d | +2.40% | 80% | +2.22% |
| Completedended 9d ago | Jun 18 – Jul 18 | 30d | +2.15% | 80% | +1.93% |
| Upcomingin 43d | Sep 8 – Oct 8 | 30d | -3.74% | 80% | — |
| Upcomingin 47d | Sep 12 – Oct 12 | 30d | -4.92% | 80% | — |
| Upcomingin 48d | Sep 13 – Oct 3 | 20d | -2.76% | 80% | — |
| Upcomingin 48d | Sep 13 – Oct 13 | 30d | -4.43% | 90% | — |
| Upcomingin 64d | Sep 29 – Oct 9 | 10d | -1.96% | 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 IFF seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
IFF seasonality FAQ
What has historically been the best month to buy IFF stock?
Based on the last 10 years of price data, IFF's strongest seasonal window starts in July: Jul 7 to Jul 27, which ended higher in 10 of 10 years (100% win rate) with an average return of +2.91%. Past seasonal patterns do not guarantee future performance.
What is IFF's strongest seasonal pattern?
IFF's highest-win-rate pattern in our data is the Jul 7 – Jul 27 window (20-day hold): up in 10 of the last 10 years with an average move of +2.91%.
When has IFF historically performed worst?
IFF's weakest recurring window has been Jun 7 to Jun 27, declining in 9 of 10 years with an average return of -4.44%.
How reliable are IFF's seasonal patterns?
Each IFF pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. IFF currently shows 759 recurring windows (419 bullish, 340 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is IFF stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing International Flavors & Fragrances's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where IFF 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.