Debt markets on edge: US, Japanese yields hit multi-year highs

Asian equities were mixed as investors weighed rising bond yields, West Asia tensions and prospects for US-China talks, while the dollar retained safe-haven support

Debt markets were on edge on Thursday with Japanese bonds following Treasuries lower, while Asian equities were mixed as investors weighed Wesr Asia tensions and prospects for talks between the United States and China.

As Tokyo markets reopened after ​a three-day holiday, the benchmark 10-year Japanese government bond yield jumped to a 30-year high after a ​steep sell-off in the US market overnight. Oil prices eased from recent highs and the greenback held gains after Tehran's leader vowed ‌to never surrender following a warning by US President Donald Trump that he could "annihilate" Iran.

Market participants looked ahead to a series of central bank speeches and economic releases, including US jobless claims, for signals on future interest rate hikes. A summit between Trump and Chinese President Xi Jinping was also in focus, with hopes for progress on trade relations.

 

"Equities are really showing some signs of creaking under the weight of ever-rising bond yields," Ray Attrill, head of FX strategy at the National Australia Bank, said on a podcast. "And in that sort of risk-off environment, it still seems to be the case that the US dollar does find safe-haven support."

The MSCI Asia ex-Japan Index fell 0.94 per cent to 891.19, while Japan's Nikkei 225 rose 1.30 per cent to 65,861.04. Australian shares touched a more than three-month low, with the benchmark S&P/ASX 200 index falling 0.7 per cent, as China's blue-chip CSI300 index slipped 1.29 per cent.

Xi's first trip to the US in nearly three years was not expected to deliver major breakthroughs, but ‌Washington and Beijing could extend their 11-month trade truce. Treasury Secretary Scott Bessent said they had reached a deal on an extension as Trump greeted Xi personally at Joint Base Andrews in Maryland.

Bond yields have climbed to multi-year highs as traders price in the likelihood of central bank hikes to contend with persistent inflation.

Japan's 10-year government bond yield climbed 10.0 basis points to 3.075 per cent, a level not seen since August 1996. The US 10-year Treasury yield rose 1.1 basis points to 5.125 per cent, after reaching the highest since 2007 overnight.

Central bank officials maintained a hawkish tone as rising oil prices drove inflationary pressures. Federal Reserve Governor Michael Barr said on Wednesday the central bank's recent rate hike was part of efforts to recalibrate borrowing ​costs and signalled more increases may be needed. Markets are anticipating speeches from other Fed officials on Thursday, including New York Fed President John ‌Williams and Cleveland Fed President Beth Hammack.

Geopolitical tensions kept energy prices elevated. Iranian officials communicated with US envoys at the UN General Assembly, but both sides signalled little progress toward ending the conflict. Trump reiterated threats of further escalation, while Iran's president vowed not to yield.

Oil prices ​declined as traders paused ‌to reassess supply risks tied to the Iran conflict. Brent crude slid 0.79 per cent to $102.27 a barrel and West Texas Intermediate crude fell 0.79 per cent to $91.43 a barrel.

The ‌dollar index, which measures the greenback against a basket of currencies, fell 0.05 per cent to 101.08, with the euro up 0.03 per cent at $1.1383. The Japanese yen rallied 0.24 per cent to 157.91 per dollar, and sterling strengthened 0.02 per cent to $1.3239.

On the economic front, the US Labor Department is expected to report that initial jobless claims likely rose to ‌201,000 in ​the week ended ​September 19, while continuing claims likely increased 15,000 to 1.745 million in the prior week. New home sales are forecast to edge up to 615,000 units in August from 607,000 units in July.

Equity futures pointed to down markets in Europe and the US. ‌The Euro Stoxx 50 futures ​slipped 0.35 per cent to 6,303.00, DAX futures fell 0.37 per cent to 25,514.00, and FTSE futures declined 0.34 per cent to 10,740.00. US S&P e-minis fell 0.23 per cent to 7,754.25.