Ruble Is Top Performing Currency as US Trade War Hits Dollar

Russia’s ruble has surged to become the best performing global currency, posting this year’s strongest gains against the dollar to outpace even the traditional safe haven of gold.

The ruble has strengthened 38% versus the dollar on the over-the-counter market since the beginning of this year, data compiled by Bloomberg shows. While the greenback has reeled from mounting pressure caused by US President Donald Trump’s escalating tariff wars, Russia’s currency has also been buoyed by factors unique to the country, including record-high local interest rates.

“Unlike many emerging-market currencies, the ruble is not facing pressure from capital outflow, caused ...