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Asian bond markets enter a higher-for-longer regime

With global rates rising, Asian local-currency bonds face a more selective market, where maturity, currency exposure, and domestic investor support matter.

5 min read
Asia Pacific Head of Fixed Income, Head of State Street Investment Management Singapore

In September 2026, central banks faced the question of how far they would go in responding to energy-driven inflation. The answer came in the form of the US Federal Reserve (Fed), the European Central Bank (ECB) and the Bank of Japan (BOJ) raising interest rates, with the Fed signaling that more could follow. Asian central banks have not followed suit, though, with some holding rates and others easing selectively, so investors now need to assess local yield potential and currency volatility separately.

The Tightening Cycle Begins

Government bond yields rose markedly across most major markets in September 2026. Renewed US-Iran hostilities pushed energy prices higher, raising concerns about inflation and expectations of tighter monetary policy. At the same time, the Organisation for Economic Co-operation and Development (OECD) now expects the shock to keep inflation higher for longer.

The Fed increased its target range by 25 basis points to 3.75%-4.00%, as higher energy prices and persistent inflation reinforced concerns about the outlook.1 Official dot-plot projections released at the meeting indicated that policymakers expect at least one additional rate hike before the end of 2026.2

Shortly after, the BOJ raised its policy rate by 25 basis points to 1.25%, the highest level since 1995, continuing the gradual normalization of its policy.3 These decisions confirmed that global borrowing costs are still rising, keeping US yields high and pressuring Asian currencies.

Asian Central Banks Respond to Local Conditions

Rather than reacting in unison, regional monetary authorities adjusted policy to address local economic realities.

The People’s Bank of China (PBOC) initially kept its benchmark lending rates unchanged in a measured stance as healthy export growth contrasted with weak domestic demand. However, it later reduced its one-year Pledged Supplementary Lending (PSL) facility rate, which funds state policy banks, by 25 basis points to 1.5%. It also introduced mortgage interest subsidies for first-time buyers to support property sector liquidity and targeted bank lending.4

Bank Negara Malaysia maintained its overnight policy rate at 2.75% while Bank Indonesia held it at 5.75% as it tried to steady the rupiah and control inflation but without hurting growth.56 Global rates now set the pace, but each Asian economy’s response depends on its own conditions.

Duration Management and Macro Risks

Central banks set short-term rates, but bond prices respond to yields at every maturity. September 2026 showed how much more exposed longer-dated bonds are, as they carry higher duration risk and are more sensitive to rising rates. Japan was a clear example. At the start of the month, the 10-year Japanese government bond yield rose to 3.0% for the first time in three decades.7 It climbed further to around 3.06% later in the month as the BOJ tightened while the US 10-year yield surged to a 19-year high.8

Beyond central bank rate moves, broader macroeconomic risks are adding to greater market unrest. Geopolitical challenges in the Middle East are pressuring global energy supplies and trade corridors, underpinning concerns about imported inflation that could force central banks to keep policy rates higher for longer.

Higher US rates support the dollar, and currency moves can dilute much of the yield earned by Asian local-currency bonds. Both the OECD and the Asian Development Bank cite further rises in long-term bond yields, elevated oil prices, and a repricing of AI-related valuations among the main risks to global growth and regional financial conditions. Against this backdrop of compounding uncertainty, maturity selection is becoming increasingly critical for protecting capital.

A More Selective Long-Term Investment Case

Given these risks, the long-term case rests on three facts: Asian local-currency bonds still pay attractive nominal yields, sit on strong balance sheets, and are held mostly by domestic institutions, with resident banks, insurers and pension funds holding roughly 64% of the region's local-currency bonds.9

Investors can treat an Asian bond's yield and its currency as two separate decisions, capturing regional income while managing currency swings separately. For Asian pension funds and insurers, local-currency bonds offer a way to meet long-term obligations without automatically taking on US dollar risk. Asian local-currency bonds are anything but uniform. The real question is where value lies across markets and maturities.

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