The U.S. Dollar Index (DXY) experienced a notable increase on July 7, 2025, briefly reaching its highest level in over a week. The index rose by approximately 0.46% to 97.408, reflecting firmer demand for the U.S. dollar. Concurrently, the USD to Japanese Yen exchange rate increased by 0.5%, reaching 145.20 yen. These movements indicate a strengthening of the U.S. dollar against major currencies during the trading session.