ADA / BFUSD ratio and spread
1 ADA = 0.2186219 BFUSD. Below is the price ratio chart and the regression spread z-score. Hedge ratio β is 85.316 and the correlation between the legs is 0.00.
If you hold ADA · If you hold BFUSD
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Key numbers
over 435 daily candles
How each of these is computed: regression spread, hedge ratio, spread z-score, half-life, correlation.
What the numbers say
The legs barely move together: correlation of daily log returns is only 0.00. A spread built on such a weak link reverts by coincidence rather than by mechanism.
The spread is at 0.42 standard deviations from its rolling mean, which is effectively at its own norm.
Reversion is slow: the spread needs roughly 91 days to cover half the way back to its mean. A position would have to be held for a long time.
The current ratio sits near the bottom of its range — only 8% of the way from the low to the high of the last 435 daily candles.
When this happened before
Divergences over 256 candles: 1. Closed by a return to the norm: 1. The median return took 63 days, the longest one 63 days.
The last closed one ran from 04.06.2026 to 06.08.2026, 63 days: peak z = -3.17, BFUSD was expensive against ADA.
For a holder this answers not “what to do” but “how long it usually took”: the median return is 63 days. That is no guarantee — past divergences closed, this one may not.
| Period | Expensive leg | Peak z | Return |
|---|---|---|---|
| 04.06.2026 — 06.08.2026 | BFUSD | -3.17 | 63 d |
A divergence here is the spread z-score leaving ±2σ; the return is the first value back inside ±0.5σ. Two thresholds rather than one: otherwise chatter right at the border would count as a dozen separate divergences. The first bars of the window are skipped — there z is computed on partial history.
Frequently asked
How many BFUSD is 1 ADA?
1 ADA is worth 0.218622 BFUSD at the latest exchange quotes. The figure is the ratio of the two USDT prices and updates every minute.
What is the ADA/BFUSD range?
Over the last 435 daily candles the ratio traded between 0.146515 (30.06.2026) and 1.0195 (14.08.2025).
Are ADA and BFUSD correlated?
The correlation of daily log returns between ADA and BFUSD is 0.00, which counts as a weak link. Log returns are used rather than prices: two rising assets correlate almost by default, joint day-to-day movement is what matters.
What is the ADA/BFUSD spread z-score now?
The z-score is 0.42 — the spread is within its usual range. It measures how far the regression residual log(A) − β·log(B) sits from its rolling mean, in standard deviations.
Is ADA/BFUSD suitable for a pair trade?
Weakly. Correlation is only 0.00, so the legs do not reliably move together and the spread carries mostly idiosyncratic noise.
How often do ADA and BFUSD diverge?
Over 256 daily candles the spread left ±2σ 1 times. The median return to the norm took 63 days.
Related pairs
Other pairs sharing a leg with this one.
All figures are computed from exchange data and describe past behaviour. Nothing here is investment advice.