Decoding the bond sell-off

Barclays Brief · May 19, 2026 · 11m

Global bond yields have been rising sharply, with long-term yields breaking higher across multiple markets - pushing US 30‑year yields above 5%.​

The sell-off was initially triggered by energy-linked inflation resulting from the Iran war, but increasingly reflects a broader, cross‑market re-pricing, with fiscal pressures, shifting rate expectations and signs of bear‑flattening emerging in key markets.​

In this episode of the Barclays Brief, Lucile Flight, Managing Director in Rates Trading, joins Patrick Coffey to examine what’s driving the move in different regions – from political…