Under Armour (Class C) (UA) Seasonality
Recurring seasonal patterns for UA — the calendar windows where Under Armour (Class C) 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.
UA seasonality at a glance
Over the last 10 years, UA's strongest seasonal window has been May 19 – Jun 8: it ended higher in 10 of 10 years (100% win rate) with an average return of +12.60% across a 20-day hold. On the weak side, UA has historically declined between Aug 11 – Aug 31, falling in 10 of 10 years (average -6.16%).
In total, our analysis finds 854 recurring seasonal windows for Under Armour (Class C) — 334 bullish and 520 bearish. The next high-win-rate window, Aug 2 – Aug 12, opens in 6 days. These figures describe historical behaviour only — not a forecast.
UA'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 6d ago | Jun 21 – Jul 21 | 30d | +1.93% | 80% | +22.83% |
| Completedended 17d ago | Jun 30 – Jul 10 | 10d | +1.18% | 80% | +6.27% |
| Upcomingin 6d | Aug 2 – Aug 12 | 10d | +4.15% | 80% | — |
| Upcomingin 9d | Aug 5 – Sep 4 | 30d | -2.46% | 80% | — |
| Upcomingin 12d | Aug 8 – Sep 7 | 30d | -4.11% | 80% | — |
| Upcomingin 13d | Aug 9 – Aug 29 | 20d | -3.18% | 80% | — |
| Upcomingin 13d | Aug 9 – Sep 8 | 30d | -3.72% | 90% | — |
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 UA seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
UA seasonality FAQ
What has historically been the best month to buy UA stock?
Based on the last 10 years of price data, UA's strongest seasonal window starts in May: May 19 to Jun 8, which ended higher in 10 of 10 years (100% win rate) with an average return of +12.60%. Past seasonal patterns do not guarantee future performance.
What is UA's strongest seasonal pattern?
UA's highest-win-rate pattern in our data is the May 19 – Jun 8 window (20-day hold): up in 10 of the last 10 years with an average move of +12.60%.
When has UA historically performed worst?
UA's weakest recurring window has been Aug 11 to Aug 31, declining in 10 of 10 years with an average return of -6.16%.
How reliable are UA's seasonal patterns?
Each UA pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. UA currently shows 854 recurring windows (334 bullish, 520 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is UA stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Under Armour (Class C)'s price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where UA 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.