In 2025, Tesla faced operational challenges with revenue drops and delivery issues, but Rivian saw a 23% increase in share price, outperforming Tesla at 10%. Tesla’s performance in 2026 hinges on progress in its robotaxi business, while Rivian made strides with positive gross margins and cost-saving measures. The launch of Rivian’s new R2 SUV in 2026 is expected to boost sales and profits. Rivian’s clear roadmap and potential for profitability make it a promising investment option. With a history of overpromising, Tesla’s stock outlook is less certain compared to Rivian’s in 2026.

Read more at Yahoo Finance: Which EV Stock Will Outperform in 2026?