TORONTO, September 1, 2026, 13:29 EDT — Shares in Stellantis declined 3% as ongoing labor negotiations in Canada raised concerns over the automaker’s path to restoring profit margins.
- At 13:28 EDT, Stellantis was down 3.0% at $5.325, with 9.5 million shares changing hands.
- Unifor has begun negotiations for over 9,000 Canadian employees and established an internal deadline of September 11.
- Stellantis begins negotiations while working to restore its 1.8% quarterly operating margin and aiming for stronger returns in North America.
Shares of Stellantis N.V. NYSE:STLA declined by 3.0% on Tuesday after Unifor began Canadian contract negotiations involving upwards of 9,000 employees. The talks introduce new cost challenges amid a tentative recovery in profits.
The investor concern extends beyond a single wage agreement. Stellantis requires consistent plant production as it works to restore North American profitability and finance upcoming models.
The stock was at $5.325 as of 13:28 EDT, down 3.0% from its $5.49 close on Monday. The company’s market capitalization is $13.5 billion, close to the lower end of its $5.05-to-$12.22 range for the past year.
STLA intraday price
Unifor is seeking commitments on production at Windsor Assembly and Etobicoke Casting, while also requesting details on the status of the idled Brampton facility. The union has set an internal deadline of September 11 to reach a tentative agreement.
“This is about preparing our members for what lies ahead,” said Unifor President Lana Payne. The current contract ends September 20.
Stellantis recorded a slim profit margin in the second quarter. Adjusted operating income totaled €773 million from €43.48 billion in revenue, resulting in a 1.8% margin, up from 0.6% in the prior-year period.
Quarterly recovery still leaves little room
North American revenue increased by 32% during the quarter. Sales in the United States advanced 6%, while in Canada, sales edged down 1%. The region’s market share climbed to 7.4%.
The Ford Motor Company NYSE:F agreement sets a higher cost standard. The Canadian contract provides annual wage gains of 3%. Qualified employees are awarded C$12,000 in bonuses during the first year.
Negotiations at Stellantis involve over 9,000 employees. Approximately 2,200 workers at the Brampton facility are still laid off indefinitely. The automaker initiated discussions regarding a potential plant sale in August.
Canada bargaining clock and operating exposure
A strike in Windsor would impact more than just assembly lines. Unifor Local 195 covers about 800 employees across approximately 22 suppliers. “They go hand in hand,” said local president Emile Nabbout. AM800 CKLW
Stellantis’ management is taking on greater challenges with its long-term target. The company is pursuing an 8% to 10% margin in North America. Of the €36 billion allocated for brand and product investment, 60% will be focused on the region.
Risks: An agreement may increase labour costs ahead of any resulting productivity improvements. Production halts could disrupt output of high-value vehicles. Both risks may lessen if demand accelerates or a concrete production commitment is made.
The next key date for investors is the September 11 union deadline. The contract expires nine days after that. The bigger question is if higher costs will still allow North American margins to recover.


