Tesco PLC (LSE:TSCO) has spent much of the past year doing something many large UK retailers struggle to do at once: defending its dominant grocery Market Share, lifting profit guidance, and pushing more Cash Back to shareholders through both dividends and a multi-year buyback. With Britain's biggest supermarket chain now trading near multi-year highs, UK investors are watching closely to see whether the FTSE 100 stalwart can keep its momentum into 2026 and beyond.

Below is a detailed look at recent results, share price performance, Capital returns and the sector forces shaping the outlook for Tesco shares, drawing on company announcements, RNS filings and industry data through mid-May 2026.

Key takeaways

  • Tesco delivered FY2024/25 group sales of £63.6bn, up 3.5% year on year, with adjusted operating profit growth of 10.9% at constant rates, according to its preliminary results published in April 2025.
  • For H1 2025/26, the group reported sales of £33.1bn, up 5.1% year on year, and lifted its full-year adjusted operating profit guidance to a range of £2.9bn-£3.1bn.
  • The interim Dividend for H1 2025/26 was raised 12.9% to 4.80p per share, building on a 13.2% full-year increase to 13.70p in FY2024/25.
  • Tesco continued its £1.45bn share buyback programme, having repurchased £891m of stock between April and early October 2025.
  • Kantar data shows Tesco's UK grocery market share has been hovering around the highest level in years, although discounter competition from Aldi and Lidl remains a structural feature.
  • At 14 May 2026, Tesco shares were quoted around 457.9p on the London Stock Exchange with a Market Capitalisation of roughly £29bn, according to market data providers.

Why investors are watching this FTSE 100 stock

Tesco is the largest grocer in the UK by sales and one of the most widely held names in the FTSE 100. Its size means it is often used as a proxy for the health of the British consumer, and it carries significant weight in income-focused portfolios because of its dividend and buyback profile.

After a multi-year turnaround that included disposing of overseas operations, simplifying the Business and investing heavily in price, Tesco has emerged with a more focused UK and Ireland-led model, supplemented by Booker wholesale and Central European supermarkets. Investors are watching whether that simpler structure can continue to translate into resilient profits even as Inflation cools and shoppers remain price-sensitive.

Recent updates suggest management is more confident about the near-term Earnings trajectory. The decision to raise full-year profit guidance in October 2025 to £2.9bn-£3.1bn, from a prior £2.7bn-£3.0bn range, signalled that the underlying business was performing ahead of plan. Free Cash Flow guidance was maintained at £1.4bn-£1.8bn, according to the company's interim announcement.

Recent share price performance

A multi-year high in early 2026

Tesco shares have been one of the better-performing large-cap retail names on the London market over the past year. Press reports in February 2026 highlighted that Tesco shares had reached a 15-year high, supported by stronger trading momentum and the ongoing buyback programme.

Market data from Yahoo Finance and Investing.com showed the stock trading around 457.9p on 14 May 2026, with a 52-week range of approximately 357.6p to 508.0p. That puts the stock comfortably above its mid-range for the past year but off the highs printed earlier in 2026.

Market capitalisation and trading Liquidity

On the basis of recent prices, Tesco's market capitalisation was around £29bn-£29.6bn in early May 2026, depending on the data provider, making it one of the largest UK-listed consumer-staples names. Daily trading volumes on the London Stock Exchange remain robust, reflecting its status as a core holding for many UK funds and index trackers.

Buyback support

A key technical support for the share price has been the company's £1.45bn buyback programme, launched on 10 April 2025. Tesco confirmed that £891m of stock had been repurchased by 1 October 2025, with the remainder to be completed by April 2026. While Buybacks are not a guarantee of future returns, the steady reduction in share count has been part of the wider total return story.

Business performance and earnings

Tesco's FY2024/25 preliminary results, published in April 2025 and covering the year to late February 2025, set the tone for the current trading year. The group reported sales of £63.6bn (up 3.5%) and adjusted operating profit growth of 10.9% at constant rates, helped by what the company described as around £510m of "Save to Invest" cost savings and higher sales volumes that more than offset operating cost inflation. Free cash flow came in at £1,750m, down from £2,063m the year before.

By segment, UK like-for-like sales grew 4.0%, Ireland was up 4.6% and Central Europe rose 2.2% on a like-for-like basis, according to the preliminary results announcement. Booker like-for-like sales were down 1.8%, reflecting weakness in tobacco and Best Food Logistics, though catering volumes were stronger.

The trend continued into 2025/26. The company's interim results for H1 2025/26, published on 2 October 2025, showed group sales of £33.1bn, up 5.1%, with adjusted operating profit up 1.6% to £1.67bn. Adjusted Diluted Earnings per Share rose 6.8% to 15.43p. Within that, UK online sales were up 11.4% and the rapid-delivery service Tesco Whoosh grew 59%, according to the company's release.

Crucially, management used the interim update to lift its full-year adjusted operating profit guidance to £2.9bn-£3.1bn from the previous £2.7bn-£3.0bn range. Free cash flow guidance was unchanged at £1.4bn-£1.8bn. Whether the full-year FY2025/26 preliminary results in spring 2026 will reinforce or extend that picture is a key item investors are watching.

Dividends and Shareholder returns

Tesco has built a track record of growing distributions in recent years. The FY2024/25 total dividend rose 13.2% to 13.70p per share, up from 12.10p the previous year. The H1 2025/26 interim was lifted 12.9% to 4.80p, suggesting continued dividend momentum, although the final payout will ultimately depend on full-year results and board judgement.

Beyond Ordinary Dividends, the company has been returning capital through buybacks. The £1.45bn programme announced in 2025 added an additional layer of capital return, with the company stating it expected to complete the remainder of the programme by April 2026.

Income-focused UK investors may also note that the combination of growing dividends and ongoing buybacks is one reason Tesco is often grouped with other defensive FTSE 100 cash-return stories. However, future dividend or buyback decisions are at the discretion of the board and are not guaranteed.

Valuation and market position

Tesco occupies a unique position in the UK consumer landscape. According to Kantar grocery market share data tracked across 2024 and 2025, Tesco has typically held around a 28% share of the UK grocery market, with periods where its share has been the highest in nearly a decade. That scale provides significant negotiating power with suppliers and underpins its private-label and value initiatives.

At the current market capitalisation of around £29bn, the stock trades as a large-cap UK consumer staple. Valuation multiples vary depending on the data source and earnings basis used, but the more important question for many investors is whether Tesco can continue to deliver positive Volume growth, defend its market share against discounters, and convert higher sales into sustainable earnings and cash flow.

The company has also been expanding its higher-Margin loyalty and data business through Clubcard and the Tesco Stockholm media network, alongside finance and connectivity ventures. These efforts could, over time, support margins, although the core business remains low-margin food retail.

Sector trends shaping Tesco

Several sector dynamics could influence how Tesco performs from here:

  • Discounter pressure: Aldi and Lidl have collectively grown to a meaningful share of the UK grocery market, according to Kantar. While Tesco has so far defended its share, this remains a long-term competitive force.
  • Cost inflation and price Investment: Despite easing headline inflation, food and labour costs remain a structural challenge. Tesco's Save to Invest programme is designed to fund continued price competitiveness without eroding margins, but execution risks remain.
  • Online and convenience: Strong growth in UK online and in Tesco Whoosh in H1 2025/26 suggests UK shoppers continue to embrace digital and rapid-delivery formats, where Tesco has scale advantages.
  • Loyalty and data: Clubcard Prices and the development of Tesco's media and data offering may help diversify earnings, though contributions are modest relative to the core grocery business.
  • Regulatory scrutiny: As the UK's largest grocer, Tesco can attract attention from the Competition and Markets Authority and Groceries Code Adjudicator, particularly during periods of high food inflation. This is a recurring backdrop rather than a specific company-level concern.

Risks to watch

Investors considering Tesco should weigh several risks, even as recent updates have been broadly positive:

  • Consumer weakness: A renewed squeeze on UK households could pressure volumes or push shoppers towards cheaper alternatives, including discounters or private label.
  • Margin pressure: Continued price investment, energy costs, and wage inflation could weigh on operating margins, particularly if Tesco needs to step up promotional activity.
  • Execution of buybacks and capital allocation: Buyback programmes can support EPS and the share price, but the benefit can be offset by changes in trading or capital priorities.
  • Competition from new entrants: Online-only grocers and rapid-delivery players could attempt to take share in specific formats or geographies.
  • Macro and currency risks in Central Europe and Ireland: While the UK is the dominant market, non-UK operations introduce some exposure to local economic and currency conditions.
  • Regulation and ESG scrutiny: Issues around supplier relationships, packaging, climate transition and pay can affect reputation and operating costs over time.