Lufthansa Shares Tumble After Fuel Costs and Strikes Halve Q2 Profit

Shares of Deutsche Lufthansa AG (LHAG) plunged more than 11% on Tuesday, marking one of their worst single-day declines in months, after the German airline group reported a sharp drop in second-quarter profit and lowered its financial outlook for 2026.

Earnings Hit by External Shocks

For the second quarter of 2026, Lufthansa reported an adjusted EBIT (earnings before interest and taxes) of €383 million, a 56% decrease from the €870 million posted in the same period last year. The profit collapse occurred despite the company achieving record quarterly revenue of €11.14 billion, up 7.9% year-over-year.

The airline attributed the weak bottom-line performance to two primary factors:

• Approximately €700 million in additional fuel expenses, which it linked to higher kerosene prices amid geopolitical tensions.
• Around €200 million in costs related to strikes and walkouts that disrupted operations in April.

This squeeze on profitability was reflected in the adjusted EBIT margin, which fell to 3.4% from 8.4% a year prior. The company also reported a negative adjusted free cash flow of €365 million for the quarter, a significant reversal from a positive €138 million in Q2 2025.

Full-Year Guidance Reduced

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In response to the challenging cost environment, Lufthansa's management revised its full-year 2026 forecast. The company now expects an adjusted EBIT in the range of €1.7 billion to €2.2 billion, a downgrade from its previous guidance of "significantly above €1.96 billion." The new range suggests that annual profit could potentially fall year-over-year.

Furthermore, the forecast for adjusted free cash flow was cut to approximately €0.9 billion from a prior estimate of €1.2 billion. CEO Carsten Spohr also noted that customers are booking flights with "significantly shorter lead times," a trend that reduces forward visibility for the airline.

Market Impact and Outlook

The market reacted swiftly to the news, sending the stock down to €8.16. The sell-off pushes the share price toward the lower end of its 52-week range of €6.72 to €10.29. Analysts are now weighing the company's strong revenue generation against persistent cost pressures.

In a note, analysts at Barclays said, "We expect the market will debate the sustainability of the revenue strength... and the challenges of fuel volatility." While Lufthansa has hedged 86% of its remaining 2026 fuel requirements, the open-ended nature of geopolitical risks and their impact on oil prices remain a key concern for investors.