Associated British Foods (LSE: ABF) shares fall as sugar losses test Primark demerger case

Associated British Foods plc (LSE: ABF) has warned that its Sugar division could record an adjusted operating loss of between £25 million and £60 million in the 2026 financial year as weak European sugar pricing, higher energy costs and African operational risks intensify. The deterioration overshadowed a comparatively resilient third quarter in which Primark sales increased 3%, Grocery revenue rose 1% and Ingredients revenue grew 3% at constant currency. Group revenue remained broadly flat at constant currency, while management maintained its existing guidance for every division except Sugar. The update leaves Associated British Foods facing a difficult balancing act between stabilising the food portfolio and preparing to separate Primark before the end of 2027.

Why has Associated British Foods sharply widened the expected loss from its Sugar division?

The Sugar downgrade is more significant than a routine commodity-cycle adjustment because several negative variables are developing simultaneously. European average selling prices remain below the levels recorded a year earlier, while elevated inventories carried over from 2025 could keep the market in surplus even if regional production falls. That combination restricts Associated British Foods’ ability to recover higher manufacturing costs through improved pricing.

Energy has become the most immediate risk to European profitability. Higher expected gas prices linked to the Middle East conflict are increasing the cost assumptions attached to the 2026/27 beet crop, even though sugar prices have not yet shown a corresponding upward move. Where contracted selling prices and anticipated production costs become misaligned, Associated British Foods may need to recognise onerous contract charges, converting a future operational problem into a current financial-year expense.

The Sugar division also faces execution and currency risks across Africa. Production in Tanzania has been affected by rain-related delays, while the speed at which a new Tanzanian factory reaches efficient utilisation remains uncertain. A possible devaluation of the Malawian kwacha could create another earnings headwind, and increased imports into South Africa have weakened local market conditions following delays to tariff adjustments.

The lower end of the £25 million to £60 million loss range assumes relatively favourable outcomes, including no immediate devaluation of the Malawian currency and satisfactory production from the new Tanzanian factory. The upper end assumes that gas costs remain high, production ramp-up remains slow and currency conditions deteriorate. This makes the guidance range unusually dependent on factors that management cannot fully control.

Associated British Foods has also indicated that the Sugar result could deteriorate further in the 2027 financial year, potentially moving beyond the £60 million loss represented by the upper end of the current range. Management is therefore likely to accelerate cost reductions, particularly in Europe. The strategic question is whether these measures will merely contain losses or permanently reduce the operating leverage available when sugar prices eventually recover.

Does Primark’s 3% sales growth conceal a weaker underlying retail performance?

Primark delivered 3% total sales growth during the quarter, but the composition of that growth deserves closer examination. New stores contributed approximately five percentage points, while like-for-like sales declined 2.2%. The expansion programme is therefore increasing reported revenue, but the existing estate is selling less on a comparable basis.

That distinction matters because store-led growth requires continued capital expenditure, inventory investment and operating discipline. New locations can support long-term scale, particularly in the United States and continental Europe, but they do not remove the need to improve productivity across mature stores. If comparable sales remain negative, Primark may need an increasingly large contribution from openings simply to sustain modest headline growth.

The United Kingdom remained relatively resilient. Primark’s UK sales increased 1%, with like-for-like sales broadly flat, and the retailer continued to gain market share within a contracting clothing, footwear and accessories market. This suggests Primark’s value positioning remains effective when household budgets are under pressure, although weak April and May trading showed that consumer sentiment and weather can still create material short-term volatility.

Continental Europe produced the more concerning result. Total sales fell 1%, while like-for-like sales declined 3.6% amid weak consumer confidence. Europe excluding the United Kingdom and Ireland accounts for roughly 47% of Primark sales, making the region too large for the weakness to be treated as a temporary side issue.

Associated British Foods is responding with improved product presentation, more coordinated ranges, greater investment in marketing and a sharper focus on price perception. The company is also extending digital engagement, including the introduction of the Primark app and more integrated marketing campaigns in markets such as Spain. These measures could improve traffic and conversion, but they will need to demonstrate that Primark can build stronger customer relationships without undermining its low-cost operating model.

The United States remains a growth opportunity rather than a proven earnings engine. Sales increased 16% as Primark opened three stores, taking the total to 41, including its first Manhattan location. Strong percentage growth is encouraging, but the United States still represents only about 6% of Primark sales, and management has acknowledged that trading remains mixed.

Primark continues to expect a full-year adjusted operating margin of approximately 10%. Maintaining that margin while investing in marketing, digital capabilities and international store expansion would be a meaningful achievement. However, investors will increasingly focus on whether margin resilience is being achieved through sustainable productivity gains or temporary cost and inventory management.

What do the Grocery, Ingredients and Agriculture results reveal about FoodCo’s prospects?

The food portfolio delivered a mixed quarter, reinforcing the challenge of valuing the future standalone food company as a single coherent business. Grocery revenue increased 1% at constant currency, supported by growth across several brands and markets. Twinings benefited from demand for wellness-oriented teas, while Ovaltine continued to recover after cocoa-related pricing disruption.

The Grocery division still faces pressure in selected categories. Sales of oils in the United States remained weak as spending among the core Hispanic customer base declined. This illustrates the sensitivity of even established consumer brands to household affordability and demographic-specific spending trends.

Ingredients produced a stronger result, with revenue increasing 3%. AB Mauri delivered a stable performance across yeast and bakery ingredients, while the speciality ingredients portfolio continued to grow. This division offers Associated British Foods exposure to business-to-business demand, formulation expertise and specialised products that can carry better structural growth characteristics than commodity processing.

Agriculture revenue fell 14% because of weaker compound-feed sales. Associated British Foods has begun adjusting its cost base and disposed of one of its nine UK compound-feed mills during the quarter. The disposal indicates that management is prepared to reduce capacity where demand no longer supports the existing asset footprint.

The combination of stable Grocery earnings, growing Ingredients activities, restructuring in Agriculture and substantial losses in Sugar creates a complicated profile for the future FoodCo. Investors may recognise the quality of individual brands and speciality businesses, but the weaker operations could continue to dilute the valuation of the portfolio unless management provides a clearer restructuring pathway.

This is where the proposed acquisition of Hovis Group Limited becomes strategically relevant. Following regulatory clearance, Associated British Foods intends to combine Hovis with Allied Bakeries, using overlapping production and distribution networks to reduce costs and create a sustainable bakery operation. The transaction could repair an underperforming category, although integration risk remains considerable in a structurally competitive market characterised by retailer bargaining power, high fixed costs and limited pricing flexibility.

How does the deteriorating Sugar outlook affect the planned Primark demerger?

Associated British Foods plans to separate Primark from its food businesses before the end of the 2027 calendar year. The rationale is that retail and food have different operating models, capital requirements and investor audiences. Independent listings could give each management team clearer accountability while allowing markets to value Primark’s international growth separately from the more mature food portfolio.

The latest Sugar warning strengthens the argument for separation because it demonstrates how volatility in one industrial food operation can obscure Primark’s retail performance. A standalone Primark could potentially command a valuation based on store expansion, margins, cash generation and international penetration rather than being repeatedly marked down because of sugar prices, African currencies or energy costs.

However, the same development also increases the execution challenge. Associated British Foods must ensure that the food company emerging from the demerger has an investable earnings profile and appropriate balance-sheet capacity. Separating a high-profile retail asset while leaving shareholders with a loss-making Sugar division would not automatically unlock value.

Management may therefore need to make substantial progress on Sugar restructuring before the demerger becomes effective. Cost reductions, operational improvements in Tanzania, clearer European capacity decisions and more disciplined commodity risk management could all become prerequisites for investor confidence in FoodCo.

The Hovis acquisition adds another layer of complexity. It could generate meaningful bakery synergies, but integration will be taking place while management is also restructuring Sugar, reducing Agriculture costs and preparing two separately listed companies. The number of moving parts raises the risk that operational attention becomes stretched.

The demerger can still create value, but separation alone is not a cure for underperformance. It changes where the problems sit and who is responsible for solving them. Investors will expect Associated British Foods to demonstrate that both future companies can stand independently without one relying on the stronger cash generation of the other.

Why did Associated British Foods shares fall despite maintaining most of its guidance?

Associated British Foods shares traded around 1,933 pence during the morning session on July 1, down approximately 2.7% from the previous close of 1,986 pence. The decline reflected investor concern that Sugar losses could approach £60 million in 2026 and deteriorate further in 2027, creating another source of earnings uncertainty before the planned corporate separation.

At the intraday price, Associated British Foods shares were approximately 1.2% lower than their June 24 close but remained around 6.5% above the June 1 closing level. The stock was trading about 18% below its 52-week high of 2,359 pence and approximately 12% above the 52-week low of 1,729.45 pence. That positioning indicates that the market had already priced in considerable operational uncertainty, although the recent one-month recovery left the shares vulnerable to disappointing guidance.

The company’s market capitalisation stood near £13.6 billion, with the stock offering a dividend yield of roughly 3.4%. Before the update, market expectations pointed to adjusted operating profit of about £1.55 billion for the year to September 2026, down from £1.73 billion in the previous financial year. The Sugar downgrade increases the risk that consensus assumptions move lower, particularly if conditions approach the more adverse end of management’s range.

The market reaction appears proportionate rather than indiscriminate. Primark retained its margin guidance, the Grocery and Ingredients divisions remained stable, and the wider group outlook was unchanged apart from Sugar. Investors were therefore not rejecting the entire strategy, but they were applying a higher risk discount to a business approaching one of the most consequential restructurings in its history.

Sentiment is likely to remain mixed. Optimistic investors may see the demerger as an opportunity to reveal the underlying value of Primark and the stronger food assets. More cautious investors will want evidence that Primark can restore comparable sales growth and that FoodCo will not begin independent life burdened by structurally weak sugar economics.

What must Associated British Foods deliver before the September trading update?

The next stage of the investment case will depend on execution rather than additional strategic promises. Primark must show that improved products, value messaging, digital engagement and European marketing campaigns can stabilise like-for-like sales. Continued growth driven almost entirely by new stores would leave questions about the productivity of the existing estate unanswered.

Sugar requires greater visibility on African production, currency conditions and European energy costs. The company expects the phasing of African production and sales to become clearer towards the end of August, making the September trading update particularly important. Any movement toward the upper end of the loss range could result in further earnings downgrades.

Management will also need to define the scale and timing of cost action in European Sugar. Investors will distinguish between temporary savings and structural changes that improve the division’s ability to withstand low commodity prices. Capacity rationalisation, procurement efficiencies and changes to contracting discipline may all be examined.

Progress toward completing the Hovis acquisition will provide another test. The transaction must generate enough production and distribution synergies to improve bakery economics without creating substantial integration costs or distracting from the wider demerger programme.

Associated British Foods has sufficient business quality to navigate these pressures, but the portfolio is currently pulling in several directions. Primark is expanding, Ingredients is growing, Grocery is stable, Agriculture is contracting and Sugar is deteriorating. The demerger could create sharper strategic focus, but the months before separation may be considerably messier than the eventual corporate structure suggests.

Key takeaways on what the Associated British Foods trading update means for investors

• Associated British Foods expects the Sugar division to record a £25 million to £60 million adjusted operating loss in 2026.
• The Sugar result could deteriorate further in 2027 because of weak European prices, high energy costs and African operating risks.
• Primark’s 3% sales growth was driven by new stores, while like-for-like sales declined 2.2%.
• The United Kingdom remained resilient, but continental European like-for-like sales fell 3.6%.
• Primark maintained its full-year adjusted operating margin guidance of approximately 10%.
• Grocery and Ingredients provided stability, while Agriculture revenue declined 14% and capacity was reduced.
• The planned Hovis combination could improve bakery economics but adds integration work ahead of the demerger.
• Separating Primark may expose its standalone value, but it will also make FoodCo’s Sugar weakness more visible.
• Associated British Foods shares fell around 2.7%, reflecting greater concern about 2027 earnings rather than a collapse in Primark expectations.
• The September update will be critical for African production visibility, Sugar restructuring and evidence of recovering Primark like-for-like sales.