UK PPI Input (Jul YY) 4.9% vs. Exp. 6.6% (Prev. 7.4%)

A clear undershoot on input costs, with the prior trend also cooling, extends a pattern seen in past UK producer price sequences where pipeline disinflation has run ahead of the consumer print, a lag that has historically fed through to CPI with some delay rather than contemporaneously. The distinction that matters here is between input and output prices: a sharp fall in factory-gate input costs only carries into the rate debate insofar as output prices and, further along, services inflation confirm the pass-through, since it is services and wage data that have dominated the MPC's reaction function in recent cycles. Sterling and the front of the gilt curve have tended to respond modestly to PPI on its own, with the bigger repricings coming when the print shifts the expected distribution of the CPI release that follows. Worth watching are the output and core output components alongside the headline input figure, and whether the ONS or the Bank's own agents flag the pass-through in subsequent commentary. The next CPI and labour market prints remain the operative events for the policy path.