Dollar regains ground as investors remain cautious about end to Iran war - Reuters

The U.S. dollar is strengthening as financial markets grow cautious about escalating Middle East tensions. Investors typically shift capital into safe-haven assets like the dollar during periods of geopolitical uncertainty, reducing appetite for riskier investments. The currency's gains reflect broader market nervousness about how a regional conflict could disrupt energy supplies, trade flows, and global economic growth. A stronger dollar can pressure emerging markets and commodity-exporting nations while making U.S. exports less competitive internationally. The move signals that traders view the Middle East situation as a genuine threat to financial stability rather than a contained regional issue.