Oil Surge and Hormuz Crisis: Air France-KLM Drops Nearly 15% Over Five Sessions

A decline driven by the Middle East shock

The downturn experienced by Air France-KLM is primarily attributed to a major exogenous factor: the military escalation between the United States, Israel, and Iran, which led to the Revolutionary Guards' blockade of the Strait of Hormuz—a historical first. This bottleneck, through which about 20% of the world's oil passes, triggered a 10.75% surge in Brent crude oil prices over five days, reaching $78.01 per barrel on March 4. For an airline, jet fuel is one of the major cost components. The impact is even more severe considering the stock was already down 3.84% over three months before this accelerated decline.
Furthermore, air traffic throughout this region is significantly disrupted, negatively affecting transportation and the tourism sector.
Technically, the stock has fallen below its 20-day (12.01 euros), 50-day (11.53 euros), and even 200-day (11.26 euros) moving averages, which is usually a negative signal. The RSI, which has dropped to 40, indicates significant selling pressure without signaling an extreme oversold condition. The stock is now hovering near its identified support level of 10.24 euros, a level that could serve as a key point to watch closely.

What This Decline Means for Investors Today

The proximity to the support level at 10.24 euros is a key point of focus. A breach of this threshold would pave the way for further declines, while maintaining above it could provide a basis for a technical rebound. The gap with the resistance at 13.14 euros represents a potential gain of over 24% if a return to pre-crisis levels occurs. However, this scenario remains contingent upon a de-escalation of geopolitical tensions and a retreat in crude prices. The stock's relatively low beta (0.54) does suggest less sensitivity to general market movements, yet the one-month volatility, high at 22%, reflects the prevailing uncertainty.

In terms of the timeline, the first quarter 2026 earnings are scheduled to be released on April 30, less than two months away. This will provide an opportunity to assess the tangible impact of rising jet fuel costs on the group's margins. In the meantime, visibility remains limited: as long as the Middle Eastern conflict keeps crude prices under upward pressure, the airline sector remains exposed. Cautious investors are likely to wait for a clearer stabilization signal—such as a decisive rebound above the 200-day moving average (11.26 euros)—before reassessing the stock. Those betting on an easing of the crisis in the Strait of Hormuz might see an attractive valuation window in a stock still up over 21% year-on-year.