The US Dollar has started the week under pressure, extending last week's decline as thin Labor Day liquidity amplifies moves across foreign exchange markets. The Japanese Yen is the standout performer following record intervention by Japanese authorities, while the Chinese Yuan continues to trade within a tightly managed range.
The Dollar Index has declined 0.23% to 98.95 after falling 0.48% last week. While the Dollar remains broadly flat year-to-date, performance across individual currency pairs continues to diverge significantly.
A structural vulnerability has also emerged from institutional positioning. Pension funds and insurers across Japan, Canada, and Taiwan had hedged only 41% of their foreign-currency exposure as of June 30, the lowest level since at least 2015, potentially leaving the Dollar exposed to larger declines should sentiment deteriorate further.
EUR/USD trades at 1.1624, modestly higher on the day but still down 1.04% year-to-date. The Euro continues to face pressure from higher European energy prices and elevated US bond yields.
The ECB is widely expected to deliver a second consecutive 25-basis-point rate increase, although options markets remain cautious ahead of the decision. Traders continue to favor Euro downside protection amid concerns that expectations for a hawkish ECB could reverse if the central bank's communication disappoints.
Sterling remains comparatively resilient. GBP/USD trades at 1.3536 and is up 0.60% year-to-date, making it the strongest performer among the four major currency pairs covered. Technical indicators, however, suggest that recent momentum may be stretched and that further gains could encounter resistance.
The Japanese Yen is the dominant development. USD/JPY has fallen 1.06% to approximately 154.60 after breaking below both the closely watched 155 level and the post-intervention low reached in early August. Over the past week, USD/JPY has declined 3.22%, its largest weekly fall since July.
Thin holiday liquidity has amplified the move, but the underlying backdrop has also shifted materially. Japan's Finance Ministry confirmed that authorities deployed a record amount of intervention over the past month, while Tokyo's foreign securities holdings fell by $87.8 billion at the end of August.
Attention now turns toward the Bank of Japan's September 18 meeting, with markets pricing a 25-basis-point rate increase. Currency volatility around both the BOJ and Federal Reserve decisions remains elevated.
The Chinese Yuan continues to behave very differently. USD/CNY trades around 6.7108, while offshore USD/CNH is near 6.7090. The Yuan has appreciated 3.82% against the Dollar year-to-date, while the People's Bank of China continues to manage daily movements closely.
The Dollar's broader decline has also provided support to emerging-market currencies, with the MSCI Emerging Markets Currency Index rising alongside the Yen's advance.
Foreign exchange markets are therefore being shaped by both monetary policy expectations and direct intervention. The Dollar has weakened further, while record Japanese intervention and expectations for Bank of Japan tightening have pushed the Yen to the forefront of global currency markets.
