The USD-KRW exchange rate traded at 1,478.50 won as of 3:30 PM on July 17, down 1.90 won from the previous Seoul session close of 1,480.40 won, tracking a slight strengthening in the Japanese yen. The decline occurred during thin Constitution Day holiday trading in South Korea. The yen's modest gains against the dollar provided the primary driver for the won's appreciation, as cross-currency dynamics influenced the USD-KRW pair amid reduced market participation on the public holiday.
USD-KRW Opens at 1,481.00 Won with Intraday Range of 4.40 Won
The USD-KRW exchange rate opened at 1,481.00 won on July 17. The pair declined 3.50 won from the New York session close of 1,482.00 won recorded at 6 AM. Trading volume remained light throughout the session due to the Constitution Day holiday. The exchange rate reached an intraday low of 1,477.00 won at 9:47 AM before recovering to a high of 1,481.40 won at 11:54 AM, producing a 4.40 won intraday range between the high and low points.
Trump Emphasizes Military Superiority in Iran Conflict During Speech
U.S. President Donald Trump delivered a national address at 10 AM that drew market attention, though the speech had limited impact on exchange rate movements. Trump emphasized military superiority during the ongoing U.S.-Iran armed conflict, stating that U.S. forces were winning the war in Iran. The remarks came amid continued military tensions between the United States and Iran.
Japanese Finance Minister Warns of Decisive FX Action as USD-JPY Holds 162 Yen
The USD-JPY exchange rate maintained the 162 yen level despite verbal intervention warnings from Japanese authorities, though it declined slightly from the previous session. Japanese Finance Minister Katayama Satsuki reiterated at a regular press conference on July 17 that authorities "are prepared to take decisive action against exchange rate fluctuations when necessary." The USD-JPY rate stood at 162.352 yen as of 3:30 PM, while the JPY-KRW cross rate traded at 912.35 won per 100 yen.
PBOC Sets USD-CNY Reference Rate at 6.7934 Yuan
The People's Bank of China (PBOC) set the USD-CNY trading reference rate at 6.7934 yuan, up 0.0025 yuan from the previous session, representing a yuan depreciation. West Texas Intermediate (WTI) crude oil for August delivery maintained the mid-$79 range. The offshore USD-CNH exchange rate traded at 6.7746 yuan. The euro-dollar exchange rate stood at 1.14494 dollars, while the dollar index registered 100.674.
Spot FX Volume Reaches $50 Million on Constitution Day Holiday
Spot foreign exchange trading volume totaled $50 million as of 3:30 PM, combining transactions from Seoul Money Brokerage and Korea Money Brokerage. The volume significantly underperformed typical trading levels due to the Constitution Day holiday being the first public holiday under the new designation. Scheduled data releases for the day included the Eurozone June Consumer Price Index (CPI), U.S. June export-import price indices, and the University of Michigan July consumer sentiment index inflation expectations.
FAQ
What caused the USD-KRW exchange rate to decline on July 17?
The USD-KRW exchange rate fell 1.90 won to 1,478.50 won as of 3:30 PM on July 17, primarily tracking a slight strengthening in the Japanese yen against the dollar. The decline occurred during thin Constitution Day holiday trading in South Korea, with the yen's modest gains providing the main driver for the won's appreciation through cross-currency dynamics.
How much did the USD-KRW exchange rate fluctuate during intraday trading on July 17?
The USD-KRW exchange rate produced a 4.40 won intraday range on July 17, reaching a low of 1,477.00 won at 9:47 AM before recovering to a high of 1,481.40 won at 11:54 AM. The pair opened at 1,481.00 won and closed at 1,478.50 won as of 3:30 PM, down 1.90 won from the previous Seoul session close of 1,480.40 won.
What action did Japanese Finance Minister Katayama Satsuki announce regarding foreign exchange intervention?
Japanese Finance Minister Katayama Satsuki stated at a regular press conference on July 17 that authorities "are prepared to take decisive action against exchange rate fluctuations when necessary." The verbal intervention warning came as the USD-JPY exchange rate maintained the 162 yen level, standing at 162.352 yen as of 3:30 PM despite declining slightly from the previous session.
