UK headline CPI was 3.3% year-on-year in March, in line with expectations (TDS/market: 3.3%), while the Bank of England had expected it to be “close to 3.5%”. March was described as the first month to show post-conflict pricing effects.
Energy was a main driver, largely through motor fuels. Services inflation rose to 4.5% year-on-year (TDS: 4.4%; market: 4.3%; prior: 4.3%), led by transport and airfares.
March Inflation Breakdown
Core inflation eased to 3.1% due to stronger discounting in core goods. Core services inflation, excluding non-private rents, airfares, and accommodation, was unchanged at 4.6%.
The combination of firmer services inflation and softer core goods inflation was linked to a cautious stance by the Monetary Policy Committee ahead of next week’s meeting. The article notes it was produced using an AI tool and reviewed by an editor.
Looking back at the mixed inflation picture in March 2025, we recall that headline CPI stood at 3.3% while stubborn services inflation at 4.5% kept the Bank of England cautious. Fast forward to today, April 22, 2026, and the latest figures show headline inflation has only fallen to 2.8%, which remains significantly above the 2% target. The core issue persists, with services inflation proving sticky at 4.1% year-on-year, continuing the same challenge for monetary policy.
This persistence is directly linked to the tight labour market, as recent Office for National Statistics data shows UK wage growth, excluding bonuses, remains elevated at 5.5%. With unemployment holding at a low 4.0%, the upward pressure on service-sector costs is not easing as quickly as policymakers would like. This contrasts sharply with core goods prices, which are nearly flat, creating a difficult two-speed inflation narrative for the Bank.
For derivatives traders, this suggests that market pricing for Bank of England rate cuts in the second half of this year may be too aggressive. We believe options strategies that anticipate higher-for-longer interest rates, such as buying payers’ swaptions or selling downside protection in SONIA futures, could prove advantageous. The divergence between sticky services and falling goods inflation also implies that volatility in short-term interest rate markets will likely remain high.
Currency Options Implications
In the currency options market, the BoE’s difficult position is likely to support the pound against currencies whose central banks have already begun to ease policy. We saw a similar dynamic in late 2025 when the pound strengthened as other major central banks pivoted towards rate cuts first. Therefore, strategies that position for continued sterling strength, such as buying GBP/EUR call options, appear well-supported by this ongoing inflation theme.
