Sterling gains 0.5% after UK inflation leaps in April: Live updates

M&S projects a £300 million ($403 million) hit to operating profit due to a recent cyberattack that disrupted online sales and stock management, though the impact will be partially offset by cost management and insurance. The attack, occurring over Easter, erased over £1 billion from M&S's market value and also affected other retailers. Separately, UK inflation rose to a higher-than-expected 3.5% in April, causing the British pound to jump 0.4% against the U.S. dollar.

Analysis

British retailer M&S has disclosed a significant financial setback from a recent cyberattack, projecting a £300 million ($403 million) reduction in operating profit. This impact stems from disruptions to online sales, which were brought to a standstill, and increased stock management costs anticipated to persist into July. The cyberattack, described as "highly sophisticated and targeted" and occurring over Easter, triggered a notable market reaction, wiping over £1 billion from M&S's stock market value and highlighting broader cybersecurity vulnerabilities within the retail sector, as evidenced by similar attacks on Co-op and Harrods. Despite this operational crisis, M&S reported robust underlying financial health, with profit before tax and adjusting items rising 22% to £875.5 million, its highest level in 15 years. The company intends to present the costs related to the incident as a separate adjusting item, aiming to provide clarity on its core performance. Separately, the UK economic environment presented a new challenge, with the annual inflation rate for April unexpectedly accelerating to 3.5%, surpassing Reuters-polled economists' expectations of 3.3% and reversing a recent downward trend observed in February (2.8%) and March (2.6%). Core inflation, excluding volatile components, also increased to 3.8% year-on-year. This hotter-than-anticipated inflation data prompted an immediate response in currency markets, with the British pound strengthening by approximately 0.4% against the U.S. dollar, trading around $1.346.

Key Decisions for Investors

• Investors in M&S should scrutinize the upcoming earnings report for further details on the net financial impact of the £300 million cyberattack, the effectiveness of mitigation strategies such as insurance and cost management, and the outlook for operational recovery, weighing these against the company's strong underlying profit performance.
• The unexpected rise in UK inflation to 3.5% warrants a review of positions sensitive to UK interest rate expectations and Sterling strength, as this data may influence future Bank of England policy considerations and affect UK-focused assets.
• The M&S incident underscores the material financial risk posed by cyberattacks in the retail sector; portfolio allocations should increasingly consider the cybersecurity preparedness and resilience of companies operating within this industry.