Airbus in turmoil: stock market plunge, billions wiped out, groundings and delivery delays

The European aerospace giant faces new turbulence amid software issues and an alleged manufacturing defect on the A320. Losses near 10% and almost 10 billion wiped out in market value.

It was a Monday to forget for Airbus: shares of the European aerospace group fell as much as 10% following rumors of a potential quality issue affecting fuselage panels on dozens of A320 aircraft. According to sources cited by Reuters, the defect has already caused delivery delays, although there is no indication that aircraft currently in service are affected. The mere report was enough to send the stock to the bottom of the Stoxx 600, down 9.3% by midday and erasing roughly $10 billion in market capitalization.

The case erupted just hours after Airbus itself admitted to a software malfunction that over the weekend affected more than half of the 6,000-plus A320s in service. The company said the “vast majority” of the aircraft have already received the necessary updates, but the disruption was significant: planes grounded during one of the busiest weekends of the year and routes disrupted from Europe to the United States, all the way to Australia.

According to Airbus, the malfunction was triggered by a spike in solar storms that interfered with onboard systems. The group apologized to passengers and airlines, while shares of Thales - the supplier of the faulty software - fell more than 3%.

Malfunctions, Manufacturing Defects, Cover-Ups: The Boeing 737 MAX Case

Today’s Airbus situation is not new in the global aerospace landscape: in the past, other companies have suffered multi-billion-dollar losses due to malfunctions or design flaws. One of the most emblematic cases is the Boeing 737 MAX, whose grounding - imposed in March 2019 after two crashes that killed 346 passengers - cost the company around $20 billion.

In that instance, investigations attributed the disasters to the automated MCAS system - Maneuvering Characteristics Augmentation System - which automatically pushed the aircraft into a nose-down position. Investigations revealed cover-ups by Boeing and a lack of proper certification by the Federal Aviation Administration (FAA).

The latest Airbus shock has nothing to do, at least for now, with the dramatic impact of the Boeing 737 MAX case. But the market reacted as if it were a courtroom: with an immediate and unforgiving verdict. The stakes are high, and the final judgment will depend on how quickly - and how transparently - Airbus manages to resolve this new front.

Andrea Pelucchi