Dollar Holds Steady as AI Jitters and European Debt Concerns Boost Yen

The U.S. dollar held steady on Friday, capping a week marked by a significant shift in market sentiment, as concerns over artificial intelligence stock valuations and European political risk fueled a flight to the Japanese yen. The euro remained under pressure from a sharp sell-off in French government bonds, altering traditional safe-haven currency flows.

Shifting Risk Dynamics

A rout in technology shares, driven by investor doubts about the sustainability of the AI investment boom, has changed the currency market's response to risk aversion. Instead of automatically flocking to the U.S. dollar, traders sought the Japanese yen, pushing the dollar down to 156.08 yen on Thursday, its lowest since early October.

The market wobble also fueled bets on a more dovish Federal Reserve, pulling down Treasury yields. According to CME's FedWatch tool, the probability of a quarter-point Fed rate hike in December has fallen to roughly 75%, down from being fully priced in previously. The benchmark 10-year Treasury yield rose slightly to 4.984%.

Key Currency Movements

The yen retained most of its recent gains, with the dollar-yen pair trading little changed at 156.78 and on track for a weekly decline of about 0.6%. The yen's strength was further supported by domestic data showing Japan's core consumer prices rose 2.1% in September, climbing back above the Bank of Japan's 2% target for the first time in nine months.

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The euro faced a difficult week, falling 0.2% against the dollar to $1.1193 and heading for a weekly loss of 0.45%. The primary driver was turmoil in French debt markets, where a bond sell-off pushed the country's risk premium to levels not seen since the 2011 sovereign debt crisis. Disappointing data showing an unexpected contraction in French business activity in October added to the pressure on the single currency.

Broader Market Context

Adding to investor unease, rising geopolitical tensions contributed to a surge in oil prices. Brent crude traded above $116 a barrel after jumping 4% on Thursday, stoking fears of supply disruptions and complicating the inflation outlook for energy-importing nations.

Investors are now looking ahead to a series of central bank meetings. The Federal Reserve, European Central Bank, and Bank of Japan are all scheduled to announce policy decisions next week, with traders closely watching for any changes to their outlooks on inflation and interest rates.