ProShares Bitcoin Strategy ETF (BITO) Seasonality
Recurring seasonal patterns for BITO — the calendar windows where ProShares Bitcoin Strategy ETF has historically tended to rise or fall, with the win rate (how often it repeated) and average return for each, based on the last 5 years of price history. ProShares Bitcoin Strategy ETF has less than 10 years of trading history, so these patterns use all 5 available years.
BITO seasonality at a glance
Over the last 5 years, BITO's strongest seasonal window has been Mar 10 – Mar 30: it ended higher in 4 of 4 years (100% win rate) with an average return of +16.77% across a 20-day hold. On the weak side, BITO has historically declined between Aug 8 – Sep 7, falling in 4 of 4 years (average -12.73%).
In total, our analysis finds 914 recurring seasonal windows for ProShares Bitcoin Strategy ETF — 528 bullish and 386 bearish. The next high-win-rate window, Sep 14 – Oct 4, opens in 2 days. These figures describe historical behaviour only — not a forecast.
BITO'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 | Aug 27 – Sep 6 | 10d | -6.27% | 100% | -0.27% |
| Completedended 11d ago | Aug 22 – Sep 1 | 10d | -4.34% | 100% | -0.18% |
| Upcomingin 2d | Sep 14 – Oct 4 | 20d | +3.53% | 100% | — |
| Upcomingin 3d | Sep 15 – Oct 5 | 20d | +4.00% | 100% | — |
| Upcomingin 4d | Sep 16 – Oct 6 | 20d | +5.72% | 100% | — |
| Upcomingin 13d | Sep 25 – Oct 15 | 20d | +2.68% | 100% | — |
| Upcomingin 13d | Sep 25 – Oct 25 | 30d | +11.58% | 100% | — |
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 BITO seasonality in full
See the seasonal curve chart, filter by win rate and return, and track upcoming windows — free during beta.
BITO seasonality FAQ
What has historically been the best month to buy BITO stock?
Based on the last 5 years of price data, BITO's strongest seasonal window starts in March: Mar 10 to Mar 30, which ended higher in 4 of 4 years (100% win rate) with an average return of +16.77%. Past seasonal patterns do not guarantee future performance.
What is BITO's strongest seasonal pattern?
BITO's highest-win-rate pattern in our data is the Mar 10 – Mar 30 window (20-day hold): up in 4 of the last 4 years with an average move of +16.77%.
When has BITO historically performed worst?
BITO's weakest recurring window has been Aug 8 to Sep 7, declining in 4 of 4 years with an average return of -12.73%.
How reliable are BITO's seasonal patterns?
Each BITO pattern is scored by its historical win rate — the share of the last 5 years it repeated in the same direction. BITO currently shows 914 recurring windows (528 bullish, 386 bearish). Seasonality describes historical tendencies only; it is not a prediction, and past performance does not guarantee future results.
What is BITO stock seasonality?
Seasonality is the tendency of a stock to perform in a similar way during the same period each year. By analysing ProShares Bitcoin Strategy ETF's price history across many years, SeasonalityX identifies recurring calendar windows — exact start and end dates — where BITO 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.