Market insights

Analysis of the gilts yield curve reveals distinct shape dynamics across the periods examined, based on the spread change between the 30Y and 2Y tenors.

• Past day: The spread change is +4.42bps (-1.11bps long rate minus -5.54bps short rate), indicating a STEEPENING move. All tenors declined, but the front end fell more sharply than the long end.
• Past month: The spread change is -23.96bps (21.76bps long rate minus 45.72bps short rate), indicating a FLATTENING move. Yields rose across the curve, with the 2Y tenor up 45.72bps against just 21.76bps for the 30Y.
• Past year: The spread change is -36.18bps (52.73bps long rate minus 88.91bps short rate), confirming a FLATTENING move. The short end rose 88.91bps, nearly 36bps more than the 52.73bps increase at the long end.

These verified shape changes carry distinct economic implications. Over the past day, the modest steepening amid broadly lower yields suggests near-term rate expectations eased slightly faster than longer-term rate assumptions. Over both the past month and past year, the pronounced flattening pattern, driven by short-end yields rising faster than long-end yields, is consistent with monetary policy tightening or expectations thereof, as front-end rates are typically most sensitive to central bank policy stance. The persistent flattening over the past year, with the 2Y-30Y spread compressing by over 36bps, points to sustained upward pressure on near-term interest rate expectations relative to long-term growth and inflation expectations embedded in longer maturities.