Ametek (AME) Seasonality
Recurring seasonal patterns for AME — the calendar windows where Ametek 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.
AME seasonality at a glance
Over the last 10 years, AME's strongest seasonal window has been Oct 27 – Nov 26: it ended higher in 10 of 10 years (100% win rate) with an average return of +10.10% across a 30-day hold. On the weak side, AME has historically declined between Jun 7 – Jun 17, falling in 8 of 10 years (average -2.59%).
In total, our analysis finds 560 recurring seasonal windows for Ametek — 438 bullish and 122 bearish. The next high-win-rate window, Aug 10 – Aug 30, opens in 14 days. These figures describe historical behaviour only — not a forecast.
AME'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 | +2.22% | 90% | +2.45% |
| Completedended 4d ago | Jun 23 – Jul 23 | 30d | +2.16% | 80% | +3.02% |
| Upcomingin 14d | Aug 10 – Aug 30 | 20d | +1.37% | 80% | — |
| Upcomingin 15d | Aug 11 – Aug 31 | 20d | +1.00% | 80% | — |
| Upcomingin 49d | Sep 14 – Sep 24 | 10d | -1.50% | 80% | — |
| Upcomingin 49d | Sep 14 – Oct 4 | 20d | -1.38% | 80% | — |
| Upcomingin 50d | Sep 15 – Sep 25 | 10d | -1.38% | 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 AME seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
AME seasonality FAQ
What has historically been the best month to buy AME stock?
Based on the last 10 years of price data, AME's strongest seasonal window starts in October: Oct 27 to Nov 26, which ended higher in 10 of 10 years (100% win rate) with an average return of +10.10%. Past seasonal patterns do not guarantee future performance.
What is AME's strongest seasonal pattern?
AME's highest-win-rate pattern in our data is the Oct 27 – Nov 26 window (30-day hold): up in 10 of the last 10 years with an average move of +10.10%.
When has AME historically performed worst?
AME's weakest recurring window has been Jun 7 to Jun 17, declining in 8 of 10 years with an average return of -2.59%.
How reliable are AME's seasonal patterns?
Each AME pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. AME currently shows 560 recurring windows (438 bullish, 122 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is AME stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Ametek's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where AME 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.