The dollar surged to a two-month high this week as Treasury yields climbed to levels not seen in more than two decades, a move that threatens to deepen borrowing costs for families, squeeze emerging economies, and intensify pressure on workers already facing stubborn inflation. The dollar index climbed more than 1% this week, marking its first back-to-back weekly gains since June, though the rally lost some momentum Friday and last edged slightly lower at 101.2.
Dollar strength pushed the euro to a two-month low of $1.1370, putting it on track for a third weekly decline—its worst losing streak since the end of 2025. Sterling languished near a three-month low of $1.3220 and was headed for its worst weekly performance in four months. The Japanese yen hovered near a three-week low at 158.8 per dollar after markets judged the Bank of Japan's rate hike to a 31-year high last week as not hawkish enough.
Fed Hawks Circle as Borrowing Costs Climb
Markets have aggressively repriced the interest rate trajectory after the Fed tightened policy last week. Robust economic data and fresh energy supply concerns have strengthened that conviction. A bond selloff sent long-dated U.S. Treasury yields to their highest in more than 20 years, giving the greenback a further leg up.
A chorus of hawkish Fed speakers reinforced expectations for further tightening. Philadelphia Fed President Anna Paulson said "some modest further tightening may be warranted," while New York Fed President John Williams said "another rate hike may be appropriate by the end of the year." U.S. Treasury yields rose during Asian trading hours and stayed near multiyear highs, reinforcing expectations for further Federal Reserve rate increases. Investors were pricing in more Fed hikes, and the move in yields supported the stronger dollar while pressuring other asset classes.
Global Ripple Effects Hit Markets, Households
Asian stock markets were mixed after a global bond sell-off, while U.S. stocks were not far from where they started. Oil prices were volatile amid the bond-market pressure, adding to broader caution. Oil prices jumped more than 3% on Thursday to a one-week high after a Houthi missile attack on Saudi Arabia revived fears of supply disruptions, adding to inflation risks that disproportionately hurt lower-income households.
Moves in the yen were tempered as traders remained wary of official intervention risk after Tokyo issued a fresh verbal warning. A former BOJ board member said the central bank now could raise rates every quarter. Goldman Sachs said, "Faster rate hikes have reduced the inflationary impact of expansionary fiscal policy, taking pressure off the currency," and revised down its 12-month USD/JPY forecast to 150 from 165.
The Australian dollar inched higher to $0.7015 while the kiwi traded flat at $0.5663. The Reserve Bank of Australia is expected to raise interest rates by 25 basis points to a near 15-year high of 4.60% next week, in what would be the final rate increase in the tightening cycle. Elsewhere, the offshore yuan traded flat at 6.715 per dollar, as a Trump-Xi summit in Washington showed no signs of breakthroughs at a closed-door meeting on thorny issues such as AI, trade, Taiwan and the war with Iran.
Doubts Linger Despite Dollar Rally
Khoon Goh, head of Asia research at ANZ, said, "Whilst the dollar should get a bid from higher yields, there are still ongoing lingering concerns around the U.S. fiscal position, the unpredictability of U.S. policy making." He added, "I think that's why the dollar has really struggled to continue to rally, even though yields continue to increase."
Why This Matters:
Rising Treasury yields and a strengthening dollar create cascading burdens for working families and vulnerable economies worldwide. Higher borrowing costs make mortgages, car loans, and credit card debt more expensive for American households, while emerging markets face ballooning debt service payments on dollar-denominated obligations. The oil price spike following the Houthi missile attack on Saudi Arabia compounds inflation risks, hitting low- and middle-income families hardest as they spend a larger share of income on energy and food. Meanwhile, the lack of progress at the Trump-Xi summit on critical issues like trade and Taiwan leaves uncertainty hanging over global supply chains and labor markets. The Fed's hawkish stance, driven by inflation concerns, risks tipping economies into recession without adequate social safety nets to cushion the blow for workers. These interconnected pressures underscore the need for coordinated international policy responses that prioritize employment and household stability over purely market-driven outcomes.