The long end is paying again, and not for the usual reason

A bond market sell-off usually reads as bad news, and much of the coverage through 2026 has carried that tone.

Monica Defend, head of the Amundi Investment Institute, reads the same moves differently for anyone buying income rather than trading capital value. Long-dated government bonds have repriced hard, and the yields left behind at the long end are the highest in almost 20 years.

The move has concentrated itself at the long end of the curve. US 30-year Treasury yields reached their highest level in almost two decades, and 10-year yields climbed to levels last seen before January 2025.

Australian investors have watched the same pattern play out locally, with the 10-year Commonwealth government bond yield pushing above 5.3 per cent in early September 2026, a level last reached in 2011.

Behind the move

Defend puts the repricing down to two forces working together, one cyclical and one structural.

“The rise in longer maturity bond yields partly reflects the change in economic conditions, including stronger-than-expected real growth, supported by capex spending, and sticky inflation,” Defend says.

“But it also reflects the higher compensation required to hold longer-dated bonds as debt levels remain elevated and debt issuance among governments and businesses continues to increase.”

The second force deserves careful explanation in client conversations.

Investors are charging governments more for the privilege of lending over 30 years, and that premium has little to do with where central banks take the cash rate next. It responds instead to budget deficits, bond supply and confidence in fiscal restraint.

A central bank can cut its policy rate and still watch the long end of the curve sell off, which is the pattern several markets have delivered through 2026.

Reading the curve

Amaury D’Orsay, head of fixed income at Amundi, traces the pressure back to a macro backdrop that refuses to settle.

“Global growth remains resilient but uneven, with policy divergence and geopolitical tensions creating an increasingly fragmented macro environment,” D’Orsay says.

Oil price volatility through the northern summer of 2026, driven largely by geopolitics, renewed uncertainty about the inflation path and, by extension, the path of monetary policy.

That uncertainty did not shift Amundi’s central case for policy. The manager looked for the US Federal Reserve to hold through year end and for the European Central Bank to deliver one further hike. The ECB delivered that increase on 10 September, and the Federal Reserve held its target range at 3.75 to 4.00 per cent on 28 October after raising in September. Pressure at the long end, meanwhile, looks likely to stay.

“As pressure at the long end is likely to remain, this supports our conviction in curve steepening across the curves, except for Japan,” D’Orsay notes.

The positioning follows from there, with Amundi holding a close to neutral stance on US duration and a preference for the five-year segment, favouring peripheral European bonds over core, and staying cautious on the United Kingdom while keeping the steepener.

Japan runs the other way, where the manager expects the curve to flatten and remains wary of Japanese government bonds.

For advisers, the practical reading concerns where on the curve a client gets paid. A steepening curve rewards shorter and intermediate maturities, which carry less price risk while yields further out keep climbing.

Buying the index means buying its duration, and the duration inside a global bond benchmark has stretched as governments issued more long-dated debt.

Credit and emerging markets

Amundi stays mildly constructive on credit, with a preference for high quality. Sector dispersion keeps widening, which puts the work back on issuer selection.

The manager is positive on global investment grade, though it has trimmed its preference for euro-denominated paper, and favours subordinated debt over high yield with a bias to short-dated bonds. Financials lead its sector preferences, followed by telecommunications, technology and pharmaceuticals.

Emerging market debt earns a constructive view, supported by a weaker US dollar, attractive real yields and improving fundamentals.

Amundi favours hard currency exposure, both corporate and sovereign, with Latin America and Sub-Saharan Africa preferred. In local currency it takes a country by country approach, naming Brazil, Hungary and South Africa, and stays cautious on emerging market currencies.

The counter argument

There is of course a counter argument to the income story. Higher starting yields reward the investor who holds the bond to maturity, and they punish the investor forced to sell into a further sell-off.

Japan makes the point plainly, with the 10-year government bond yield reaching 3 per cent on 1 September 2026 for the first time since 1996, and holders of long-dated paper wearing heavy capital losses on the way there. Nothing in the current backdrop promises the long end has finished repricing.

The compensation Defend describes will keep widening for as long as governments keep issuing and investors keep doubting the fiscal path.

Australian advisers carry the added complication of a competitive cash rate. The Reserve Bank lifted it to 4.85 per cent on 3 November 2026, its fifth increase of the year and an 18-year high, so term deposits and cash compete hard for the defensive sleeve.

That raises the stakes on the question Amundi puts at the centre of its positioning, which is where on the curve an investor gets paid for the risk taken. Income of this order across the curve has been missing from client portfolios for most of the past 15 years, and the advisers who answer that question will hand their clients something the last decade could not.