PAIR.TRADING

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5.1E-6 BTC

WLD = 0.3953 USDT
BTC = 77372.76 USDT

export 1d data

Derived series only: the ratio of the two legs and the spread z-score. Exchange candles are not included.

WLD / BTC ratio and spread

1 WLD = 5.1E-6 BTC. Below is the price ratio chart and the regression spread z-score. Hedge ratio β is 1.566 and the correlation between the legs is 0.52.

Set an alert on this pair The spread z-score is -0.85 right now. Get a message when it reaches your level — instead of watching the chart.
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Hedge ratio β 1.566
Spread z-score -0.85
Correlation 0.52
Half-life 29.2 1d
The spread is within ±2σ — the pair is near its own norm.

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Key numbers

Current ratio0.000005109033204968
Change 1d-3.89%
Change 7d-3.13%
Change 30d-6.41%
Period high0.000011730769230769
Period low0.000003020662196004
Hedge ratio β1.566
Spread z-score-0.85
Correlation0.52
Half-life29 d

over 350 daily candles

What the numbers say

The legs move together only moderately — correlation of daily log returns is 0.52, with a hedge ratio of 1.57. Signals from this pair carry more noise than on a tightly linked one.

The spread is at -0.85 standard deviations from its rolling mean, which is effectively at its own norm.

Historically the spread covers half the way back to its mean in about 29 days, so a divergence here tends to resolve within weeks rather than months.

The current ratio sits mid-range — 24% of the way from the low to the high of the last 350 daily candles.

Frequently asked

How many BTC is 1 WLD?

1 WLD is worth 0.000005109033204968 BTC at the latest exchange quotes. The figure is the ratio of the two USDT prices and updates every minute.

What is the WLD/BTC range?

Over the last 350 daily candles the ratio traded between 0.000003020662196004 (04.05.2026) and 0.000011730769230769 (29.09.2025).

Are WLD and BTC correlated?

The correlation of daily log returns between WLD and BTC is 0.52, which counts as a moderate 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 WLD/BTC spread z-score now?

The z-score is -0.85 — 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 WLD/BTC suitable for a pair trade?

The mechanics hold up: correlation is 0.52 and the spread historically covers half the way back to its mean in about 29 days. That is a description of past behaviour, not a forecast or a recommendation.

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.

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