PAIR.TRADING
↔

Press space to swap the legs.

3.83E-5 SOL
QI = 0.004576 USDT
SOL = 119.57 USDT

QI / SOL ratio and spread

1 QI = 3.83E-5 SOL. Below is the price ratio chart and the regression spread z-score. Hedge ratio β is 1.574 and the correlation between the legs is 0.63.

Set an alert on this pair The spread z-score is -1.86 right now. Get a message when it reaches your level — instead of watching the chart.
Free alerts

If you hold QI · If you hold SOL

Hedge ratio β 1.574
Spread z-score -1.86
Correlation 0.63
Half-life 38.9 1d
The spread is within ±2σ — the pair is near its own norm.

Sign in to keep favourite pairs.

Alerts

Sign in to set your own alerts.

Key numbers

Current ratio0.000038270469181233
Change 1d202.65%
Change 7d213.00%
Change 30d183.73%
Period high0.00004070038185713
Period low0.000011792871076432
Hedge ratio β1.574
Spread z-score-1.86
Correlation0.63
Half-life39 d

over 362 daily candles

What the numbers say

The legs move together only moderately — correlation of daily log returns is 0.63, with a hedge ratio of 1.57. Signals from this pair carry more noise than on a tightly linked one.

The spread is at -1.86 standard deviations from its rolling mean: away from the norm, but not far enough to call it stretched.

Reversion is slow: the spread needs roughly 39 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 in the upper part of its range — 92% of the way from the low to the high of the last 362 daily candles.

Frequently asked

How many SOL is 1 QI?

1 QI is worth 0.000038270469181233 SOL at the latest exchange quotes. The figure is the ratio of the two USDT prices and updates every minute.

What is the QI/SOL range?

Over the last 362 daily candles the ratio traded between 0.000011792871076432 (19.09.2026) and 0.00004070038185713 (29.09.2025).

Are QI and SOL correlated?

The correlation of daily log returns between QI and SOL is 0.63, 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 QI/SOL spread z-score now?

The z-score is -1.86 — 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 QI/SOL suitable for a pair trade?

The mechanics hold up: correlation is 0.63 and the spread historically covers half the way back to its mean in about 39 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.

Converter

QI
SOL