Teradyne (TER) Seasonality
Recurring seasonal patterns for TER — the calendar windows where Teradyne 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.
TER seasonality at a glance
Over the last 10 years, TER's strongest seasonal window has been Jun 22 – Jul 22: it ended higher in 10 of 10 years (100% win rate) with an average return of +5.72% across a 30-day hold. On the weak side, TER has historically declined between Jan 26 – Feb 25, falling in 8 of 10 years (average -5.09%).
In total, our analysis finds 784 recurring seasonal windows for Teradyne — 595 bullish and 189 bearish. The next high-win-rate window, Jul 30 – Aug 9, opens in 3 days. These figures describe historical behaviour only — not a forecast.
TER'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 | Jul 3 – Jul 23 | 20d | +5.76% | 90% | +1.26% |
| Completedended 6d ago | Jul 11 – Jul 21 | 10d | +3.03% | 80% | +4.02% |
| Upcomingin 3d | Jul 30 – Aug 9 | 10d | -2.73% | 80% | — |
| Upcomingin 4d | Jul 31 – Aug 10 | 10d | -3.53% | 80% | — |
| Upcomingin 5d | Aug 1 – Aug 11 | 10d | -2.60% | 80% | — |
| Upcomingin 27d | Aug 23 – Sep 2 | 10d | +1.04% | 90% | — |
| Upcomingin 32d | Aug 28 – Sep 17 | 20d | -2.55% | 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 TER seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
TER seasonality FAQ
What has historically been the best month to buy TER stock?
Based on the last 10 years of price data, TER's strongest seasonal window starts in June: Jun 22 to Jul 22, which ended higher in 10 of 10 years (100% win rate) with an average return of +5.72%. Past seasonal patterns do not guarantee future performance.
What is TER's strongest seasonal pattern?
TER's highest-win-rate pattern in our data is the Jun 22 – Jul 22 window (30-day hold): up in 10 of the last 10 years with an average move of +5.72%.
When has TER historically performed worst?
TER's weakest recurring window has been Jan 26 to Feb 25, declining in 8 of 10 years with an average return of -5.09%.
How reliable are TER's seasonal patterns?
Each TER pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. TER currently shows 784 recurring windows (595 bullish, 189 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is TER stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Teradyne's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where TER 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.