Shareholders demand accountability after £131m security breach
Marks and Spencer shareholders are expected to challenge the board at Tuesday’s annual general meeting regarding the retailer’s recovery from a 2025 cyber attack that significantly impacted profitability. The company, which saw profits slide 29 percent to £365m in the year to March, faces investor scrutiny over the effectiveness of its operational overhaul and the resilience of its fashion division.

Investors are seeking assurance that the company has moved beyond the “traumatic” cyber incident, which forced a 12-week shutdown of the retailer’s website and left some shelves empty. According to the company’s financial disclosures, the incident resulted in a £131m hit to the bottom line.
Executive pay and bonus structure under fire
Duncan Ferris, an analyst at investment platform Freetrade, noted that while the board’s decision to freeze bonuses for 63,000 staff—including CEO Stuart Machin and Chairman Archie Norman—demonstrates “some contrition,” shareholders will demand evidence of “decisive action” to prevent future security failures. The board is also under pressure to explain its remuneration policy, specifically the decision to pay board member bonuses entirely in cash rather than in 50 per cent shares, a move that Institutional Shareholder Services (ISS) has labeled “regressive.”
Market share losses to rival retailers
The online blackout severely hampered the firm’s fashion, home, and beauty segments, which reported a decline in sales of nearly eight per cent. Dan Coatsworth, head of markets at AJ Bell, highlighted that the resulting stock shortfalls allowed rival retailer Next to “pinch” a large number of M&S’s customers.
“Investors will want to know what’s being done to win these customers back,” Coatsworth said. Analysts suggest that the recovery of the fashion arm may take longer than previously expected, as the brand works to regain its competitive footing against rivals who gained ground during the system outage.
Food division acts as a critical financial buffer
While the fashion arm struggled, the M&S Food business provided a necessary buffer, recording a seven per cent sales increase to £9.7bn. Food now accounts for more than half of the company’s total revenue.

Retail analyst Nicholas Found indicated that the central task for management is proving that this business “can keep growing volume.” Shareholders are expected to look for confirmation that recent million-pound investments in warehouse infrastructure will continue to drive volume growth in the food segment, which has become the company’s core strength.
Stock resilience amidst structural instability
Despite the financial strain caused by the cyber attack, M&S shares have shown resilience, rising more than 16 percent in the year so far. The stock closed at 381p on Monday. As the retailer prepares for its meeting, the primary objective for the leadership team is to demonstrate that the business has successfully transitioned from a period of disruption to one of structural stability.