Global bond yields post biggest monthly rise since March

Euro zone and U.S. government bond yields closed out July with their largest monthly increases since March, as intensifying Middle East conflict, surging oil prices, and hawkish central bank signals combined to drive a broad selloff across global fixed-income markets.

A Turbulent Month for Bonds

Germany's benchmark 10-year Bund yield slipped to 3.15% on Friday but remained on track for a monthly rise of roughly 28 to 30 basis points, according to Reuters. The U.S. 10-year Treasury yield eased 1.5 basis points during Friday's session to 4.65% but was still poised to end July approximately 22.5 basis points higher. The 30-year Treasury yield hit its highest level since 2007 earlier in the week after the Federal Reserve held rates steady, according to CNBC.economictimes+2

Friday's modest pullback in yields reflected month-end portfolio rebalancing rather than a shift in sentiment. Throughout July, European and U.S. borrowing costs were pushed steadily higher by rising energy prices linked to the Middle East conflict, sticky inflation data, and growing expectations that central banks will keep interest rates elevated for longer.investing

Central Bank Policy in Focus

The selloff intensified after the Fed left rates unchanged on Wednesday, with markets interpreting Chairman Kevin Warsh's messaging as insufficiently hawkish on inflation, Bloomberg reported. Market pricing now indicates traders expect two Fed rate hikes by June 2027, including one nearly fully priced for October.bloomberg+1

In Europe, the ECB raised its key rate to 2.25% in June before holding steady, with traders now pricing the deposit rate at 2.75% by early 2027. The Bank of Japan kept rates at 1% on Friday while signaling willingness to hike further as inflationary pressures mount from the weak yen and the Middle East conflict, Reuters reported.economictimes+1

Emerging Markets Feel the Strain

India's 10-year government bond yield edged up roughly 6 basis points over the month to 6.81%, according to Trading Economics, marking its first monthly loss in four months as rising U.S. Treasury yields and elevated oil prices weighed on emerging market debt. Indonesia's sovereign wealth fund Danantara was forced to delay a planned dollar bond sale due to deteriorating market conditions, Bloomberg reported.tradingeconomics+1

Fixed-income traders now turn to August's inflation releases and central bank commentary for signals on whether the selloff has further to run.investing