AB Foods Warns of Sugar Losses as Iran Conflict Lifts Gas Costs: Energy-Intensive Sectors Face Headwinds

What the Iran conflict means for gas costs

Associated British Foods (ABF) has issued a warning regarding its sugar business, citing increased losses driven by a surge in natural gas prices. The company directly attributes this rise in energy costs to the ongoing conflict in Iran, which has created uncertainty and pushed up wholesale gas prices. Natural gas is a critical input for many industrial processes, including sugar refining, where it is used both as a fuel for heating and as a feedstock in some chemical reactions. The news highlights how geopolitical events can quickly translate into tangible cost pressures for businesses operating in energy-intensive sectors.

Why rising energy costs matter for UK stocks

Rising natural gas prices, as seen in the wake of the Iran conflict, represent a significant headwind for companies with substantial energy consumption. For businesses like those in the chemicals, utilities, and heavy manufacturing sectors, energy costs can form a considerable portion of their operating expenses. When these costs increase, it can squeeze profit margins, which are the difference between a company's revenue and its costs. While some companies may be able to pass on higher costs to consumers through price increases, this can be challenging in competitive markets and may lead to reduced demand. Others might have hedging strategies in place to mitigate short-term volatility, but sustained high prices will eventually impact profitability.

Which stocks, and why

Associated British Foods is directly impacted. The company, known for its Primark retail chain and various food and ingredients businesses, specifically highlighted its sugar division as facing further losses due to these elevated gas costs. This suggests a direct negative effect on the profitability of this segment.

Several other UK-listed companies are likely to feel an indirect negative impact from higher natural gas prices (driver_slug: natgas-eu):

• Croda International, a specialty chemicals company, relies heavily on natural gas both as an energy source for its manufacturing processes and potentially as a chemical feedstock. Higher gas prices directly increase its production costs, potentially narrowing its margins.

• Centrica, owner of British Gas, and SSE, a major energy generator, operate in sectors where wholesale gas prices are a fundamental determinant of costs for gas-fired power generation and energy supply. While utilities often have mechanisms to pass on costs, there can be regulatory lags or impacts on competitive positioning.

• Metlen Energy & Metals, with its activities in power generation and metallurgy, is also highly exposed to natural gas prices, which directly influence its operational costs and potentially its revenue streams from energy sales.

• Industrial engineering firms like IMI, Spirax Group, and Weir Group, which involve significant manufacturing, will face increased energy expenses for their factories and operations. This can lead to higher production costs and pressure on their profitability.

• Howdens Joinery, a manufacturer of fitted kitchens and joinery, will also see its manufacturing costs rise due to higher energy prices, impacting its cost of goods sold.

• Major retailers such as Tesco, Sainsbury's, Marks & Spencer, Next plc, JD Sports, Kingfisher plc, and Whitbread, which operates Premier Inn hotels, all incur substantial energy costs for heating, lighting, and running their stores, warehouses, and logistics networks. Elevated gas prices will increase these operational expenses, potentially impacting their bottom lines.

What to watch

Investors should monitor the trajectory of geopolitical events in the Middle East, as these can directly influence global energy markets and, consequently, natural gas prices. Key indicators to watch include the TTF (Title Transfer Facility) natural gas futures, which reflect European wholesale gas prices. Companies' upcoming earnings reports will also provide crucial insights into how effectively they are managing these cost pressures, whether through hedging, efficiency improvements, or price adjustments. Any further guidance from companies in energy-intensive sectors regarding their outlook on input costs will be important for assessing the sustained impact of these trends.