Stellantis stock faces fifth Fiat 500 halt week at Mirafiori

Published on 11/13/2026 at 11:03 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Stellantis stock faces another disruption as Fiat 500 production at Turin's Mirafiori plant is set to remain suspended. Supply and demand risks persist.

Production pressure reaches Mirafiori

Fiat 500 production at Stellantis' Turin plant is set to remain suspended during November 16-20.
Unions cite both component shortages and weak demand for the model.
Mirafiori is expected to resume for only two weeks before year-end, with 2026 output projected at just above 50,000 cars.
Stellantis is reviewing production schedules week by week as supply issues may persist through December.

Stellantis, NL00150001Q9, Illustration mit AI erstellt.

Stellantis will keep its historic Mirafiori plant in Turin idle during the week of November 16-20, extending the Fiat 500 production halt into a fifth consecutive week, according to a Reuters report published on Thursday, November 12. Stellantis stock traded at 3.51 euros on Lang & Schwarz at 11:01 CET on Friday, November 13.

Supply constraints meet weak demand

FIOM-CGIL, FIM-CISL and UILM said workers assigned to the Fiat 500 production lines would remain on temporary furlough during the week. Other activities at the site, including Special Vehicle, RG Premium and Maserati-related operations, are expected to continue.

Igor Albera of the FIM-CISL union told Reuters that the prolonged stoppages reflect both component shortages and weak demand for the Fiat 500. A Stellantis spokesperson said temporary shutdowns at some Italian plants could continue through November and December because of a supplier shortage affecting a component for the N3 GSE engine control unit. The company is assessing production schedules on a week-by-week basis while seeking to restore normal operations.

The disruption is relevant beyond Mirafiori because the same engine family is also used in the Fiat Pandina. The repeated stoppages increase uncertainty for plant utilization, labor planning and vehicle deliveries, although the Reuters report did not quantify a direct earnings impact for Stellantis.

Output outlook remains under pressure

Albera said a report by MF was credible in forecasting only two further production weeks before year-end and 2026 Mirafiori output of just above 50,000 cars. He added that two weeks of production would be enough to cover the current order book for both hybrid and electric versions of the Fiat 500.

For investors, the update adds an operational risk to Stellantis' recovery narrative. Supply interruptions can restrict output even when orders exist, while the union account points to a separate demand challenge. The company therefore faces the task of resolving parts availability while demonstrating that Fiat 500 demand can support a steadier production rhythm.