Air Liquide reports first-half 2026 growth and record investment decisions

Air Liquide reported first-half 2026 revenue of nearly 14 billion euros, up 4.3% excluding currency and energy impacts, with a 3.5% comparable-basis increase in the second quarter. The Group generated nearly 300 million euros in efficiencies, lifted operating margin by 110 basis points excluding energy and PPA impact, and recorded record investment decisions of nearly 3 billion euros, including 1 billion euros in Electronics. Its backlog reached a record 6 billion euros, and it completed the DIG Airgas acquisition in South Korea for about 3 billion euros.

Key facts

Market context

Industrial gases such as oxygen, nitrogen, hydrogen and argon are produced on site or delivered by pipeline and bulk to customers in steelmaking, chemicals, refining, healthcare and food processing, so demand tends to track industrial output and long-term supply contracts. Electronics is a higher-purity niche in which ultra-high-purity nitrogen, argon, hydrogen and specialty gases are used in semiconductor and display manufacturing, where purity requirements and fab expansions drive demand. Large industrial gas producers typically secure revenue through multi-decade contracts with pipeline networks and on-site plants, which creates backlogs and limits competitive churn. Acquisitions of regional gas businesses can consolidate local supply and add customers in fast-growing markets. Energy costs are a key variable, since gas separation and hydrogen production are power-intensive, so pass-through clauses in contracts shape how cost changes reach margins and prices.

Source: official release on airliquide.com. Summary and context written by Market Krystal.