1) Recent Rates Movements
The gilts yield curve has exhibited varying dynamics across different time horizons, with all tenors registering yield increases in each period. Applying the spread change framework (Long Rate change minus Short Rate change, using 30Y and 2Y as reference points):
- Past day: Spread Change = 5.69bps - 5.74bps = -0.05bps, indicating an essentially parallel shift. All tenors rose broadly in tandem, between 5.7bps and 7.4bps, with minimal change to the curve's overall shape.
- Past month: Spread Change = 33.71bps - 30.69bps = +3.02bps, confirming a modest steepening. The long end outpaced the short end, with 30Y yields rising 33.7bps versus 30.7bps for the 2Y.
- Past year: Spread Change = 40.62bps - 67.63bps = -27.02bps, reflecting a pronounced flattening. The 2Y yield surged 67.6bps, far exceeding the 30Y's 40.6bps increase.
These shape shifts carry distinct economic implications. Over the past day, the near-parallel move suggests a broad-based repricing of yields across the curve, unlikely tied to shifts in relative rate expectations between short and long horizons. Over the past month, the mild steepening indicates long-term yields rising slightly faster than short-term ones, which can reflect evolving term premia or growth expectations further out on the curve. Over the past year, the substantial flattening—driven by short-end yields rising nearly 27bps more than the long end—is consistent with monetary policy tightening or elevated near-term rate expectations, as short-dated gilts are typically more sensitive to central bank policy rates. This divergence between short and long-term movements over the year suggests that near-term monetary conditions have exerted a stronger influence on yields than longer-term growth or inflation expectations embedded in the far end of the curve.