Equifax (EFX) Seasonality
Recurring seasonal patterns for EFX — the calendar windows where Equifax 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.
EFX seasonality at a glance
Over the last 10 years, EFX's strongest seasonal window has been Jun 25 – Jul 5: it ended higher in 10 of 10 years (100% win rate) with an average return of +2.35% across a 10-day hold. On the weak side, EFX has historically declined between Sep 7 – Oct 7, falling in 10 of 10 years (average -7.58%).
In total, our analysis finds 767 recurring seasonal windows for Equifax — 520 bullish and 247 bearish. The next high-win-rate window, Aug 1 – Aug 31, opens in 5 days. These figures describe historical behaviour only — not a forecast.
EFX'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 3d ago | Jun 24 – Jul 24 | 30d | +3.20% | 80% | +5.78% |
| Completedended 4d ago | Jun 23 – Jul 23 | 30d | +3.79% | 80% | +9.30% |
| Upcomingin 5d | Aug 1 – Aug 31 | 30d | +2.29% | 80% | — |
| Upcomingin 6d | Aug 2 – Sep 1 | 30d | +2.78% | 80% | — |
| Upcomingin 7d | Aug 3 – Aug 13 | 10d | +1.86% | 90% | — |
| Upcomingin 8d | Aug 4 – Aug 14 | 10d | +1.54% | 80% | — |
| Upcomingin 9d | Aug 5 – Sep 4 | 30d | +2.73% | 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 EFX seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
EFX seasonality FAQ
What has historically been the best month to buy EFX stock?
Based on the last 10 years of price data, EFX's strongest seasonal window starts in June: Jun 25 to Jul 5, which ended higher in 10 of 10 years (100% win rate) with an average return of +2.35%. Past seasonal patterns do not guarantee future performance.
What is EFX's strongest seasonal pattern?
EFX's highest-win-rate pattern in our data is the Jun 25 – Jul 5 window (10-day hold): up in 10 of the last 10 years with an average move of +2.35%.
When has EFX historically performed worst?
EFX's weakest recurring window has been Sep 7 to Oct 7, declining in 10 of 10 years with an average return of -7.58%.
How reliable are EFX's seasonal patterns?
Each EFX pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. EFX currently shows 767 recurring windows (520 bullish, 247 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is EFX stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Equifax's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where EFX 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.