Universal Display (OLED) Seasonality
Recurring seasonal patterns for OLED — the calendar windows where Universal Display 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.
OLED seasonality at a glance
Over the last 10 years, OLED'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 +4.82% across a 30-day hold. On the weak side, OLED has historically declined between Sep 5 – Oct 5, falling in 8 of 10 years (average -5.16%).
In total, our analysis finds 782 recurring seasonal windows for Universal Display — 524 bullish and 258 bearish. The next high-win-rate window, Sep 2 – Oct 2, opens in 37 days. These figures describe historical behaviour only — not a forecast.
OLED'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 | Jul 4 – Jul 24 | 20d | +5.55% | 80% | +0.91% |
| Completedended 4d ago | Jul 3 – Jul 23 | 20d | +5.94% | 80% | +0.91% |
| Upcomingin 37d | Sep 2 – Oct 2 | 30d | -4.78% | 80% | — |
| Upcomingin 40d | Sep 5 – Oct 5 | 30d | -5.16% | 80% | — |
| Upcomingin 54d | Sep 19 – Oct 19 | 30d | -3.31% | 80% | — |
| Upcomingin 55d | Sep 20 – Sep 30 | 10d | -3.63% | 80% | — |
| Upcomingin 55d | Sep 20 – Oct 10 | 20d | -4.03% | 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 OLED seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
OLED seasonality FAQ
What has historically been the best month to buy OLED stock?
Based on the last 10 years of price data, OLED'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 +4.82%. Past seasonal patterns do not guarantee future performance.
What is OLED's strongest seasonal pattern?
OLED'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 +4.82%.
When has OLED historically performed worst?
OLED's weakest recurring window has been Sep 5 to Oct 5, declining in 8 of 10 years with an average return of -5.16%.
How reliable are OLED's seasonal patterns?
Each OLED pattern is scored by its historical win rate — the share of the last 10 years it repeated in the same direction. OLED currently shows 782 recurring windows (524 bullish, 258 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is OLED stock seasonality?
Stock seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing Universal Display's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where OLED 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.