Air Liquide, Sunday background supports the stock

Air Liquide starts Sunday with a long-term background view. The shares trade on Euronext Paris, while the company remains in the CAC 40 and a key industrial gas name.

By Christina Vogel, Background & Management desk. Reviewed prior to publication on 2026-06-28, 13:10.

Air Liquide (FR0000120628) starts Sunday with a long-term background view on Euronext Paris. The French industrial gas group remains a CAC 40 constituent, and its business reaches into health care, electronics, and heavy industry.

Sunday background and ownership

Air Liquide's history dates back to 1902, and the company has built a global gases and services franchise across more than 60 countries. That scale matters for a Sunday read because the group's recurring contracts and installed-base model shape cash flow across cycles.

Industrial gases in practice

Reuters reported in 2025 on industrial gases peers expanding supply for electronics, hydrogen, and health care, a backdrop that also frames Air Liquide's end markets. The company has repeatedly positioned itself around large on-site plants, bottled gases, and technology services, especially for semiconductor and medical customers. Reuters industrial-gases coverage

UBS has also tracked the European gases group over the past year, reflecting continued analyst attention on margin resilience and capital discipline in the sector. For a long-term holder, that makes the balance between regulated-like service revenues and industrial exposure central to the stock story. UBS research hub

On-site plants and services

Air Liquide sells oxygen, nitrogen, argon, hydrogen, and specialty gases, along with engineering and maintenance for industrial sites. The mix gives the group exposure to both recurring supply contracts and project-based activity.

Where the shares stand

Air Liquide shares last traded on Euronext Paris at 176.52 euros, as of 2026-06-28 13:10 UTC. The listing remains one of the most closely watched large-cap industrial names in Paris.

Air Liquide at a glance

• Company: Air Liquide S.A.
• ISIN: FR0000120628
• WKN: 850133
• Ticker: AI
• Trading venue: Euronext Paris
• Price (as of 2026-06-28, 13:10): 176.52 EUR
• Market cap: 103.4 billion EUR (as of 2026-06-28)
• Sector / industry: Materials / Industrial Gases
• Index membership: CAC 40
• Next earnings date: 2026-07-31

This article was produced with AI assistance and editorially reviewed. Price and company figures without guarantee; prices and dates may change at short notice. No investment advice, no buy or sell recommendation. Stock-market transactions carry risks up to and including total loss.