Top 5 best-performing currencies this week
The five strongest currencies in the fixed ten-currency universe, measured against USD over the latest completed week.
2026-09-21 to 2026-09-25 · 5 genuine daily observations common to every currency
HKD finished first. It moved +0.02% against USD from 2026-09-21 to 2026-09-25.
HKD+0.02%
INR0.00%
SGD-0.18%
JPY-0.20%
CNY-0.27%
| Currency | Weekly return |
|---|---|
| HKD | +0.02% |
| INR | 0.00% |
| SGD | -0.18% |
| JPY | -0.20% |
| CNY | -0.27% |
USD index movement
| Index | Weekly change |
|---|---|
| Independent six-currency dollar index reconstruction | +0.75% |
Method
Method: the set is the ten largest non-USD currencies by OTC turnover in the BIS 2025 Triennial Survey. Each rate is expressed as the USD value of one unit of currency. Returns are first-to-last changes; volatility is sample standard deviation (n−1) of daily log returns. Variance is shown in basis-points-squared (bp²), so small values remain readable. BIS 2025 Triennial Survey.
Indicative reference data only. It is not a settlement, execution, or trading price.
See the ten most volatile currencies this week.