The era of Tesla's flagship vehicles is coming to an end. During the company's fourth-quarter 2025 earnings call on January 28, CEO Elon Musk announced that Tesla will discontinue production of the Model S sedan and Model X SUV by the end of June 2026, marking the conclusion of a 14-year chapter in the company's history.
"It's time to basically bring the Model S and X programs to an end with an honorable discharge," Musk told analysts and investors. The decision reflects Tesla's strategic pivot toward artificial intelligence and robotics, with the Fremont, California factory lines being converted to produce Optimus humanoid robots at a rate of one million units per year.
The End of an Era
The Model S, which began deliveries in 2012, revolutionized the electric vehicle industry by proving that EVs could be desirable, high-performance luxury vehicles. It was the car that transformed Tesla from a niche startup into a legitimate automaker. The Model X followed in 2015, introducing the distinctive falcon-wing doors that became synonymous with Tesla's design philosophy.
However, both vehicles have seen declining sales in recent years. In 2025, the Model S recorded just 5,889 unit sales—a 52.6% decline from 2024's 12,426 units. The Model X performed slightly better with 13,066 units sold, but still represented a 34.2% drop from the previous year's 19,855 units.
Combined, these flagship models accounted for just 50,850 deliveries in 2025, a mere fraction of the 1.6 million Model 3 and Model Y vehicles Tesla delivered during the same period.
Strategic Pivot to Robotics
The decision to end Model S and X production isn't just about declining sales—it's about opportunity cost. Musk has repeatedly emphasized that Optimus represents Tesla's most significant long-term opportunity, potentially dwarfing the automotive business entirely.
"We're replacing the S and X production line in Fremont with a one million unit per year line of Optimus," Musk explained during the call. The humanoid robot, which Tesla envisions handling everything from factory work to household chores, has been a personal priority for Musk.
CFO Vaibhav Taneja noted that Tesla plans approximately $20 billion in capital expenditures for 2026, with significant investments going toward new factories, Optimus production, and artificial intelligence computing resources.
What This Means for Current Owners
For the hundreds of thousands of Model S and Model X owners on the road, Musk offered reassurance. Tesla has committed to providing parts, service, and support for these vehicles "indefinitely," ensuring that current owners won't be left stranded.
The company will continue selling remaining inventory through Q2 2026, with final production units expected to roll off the line by the end of June. After that, Tesla's passenger vehicle lineup will consist of just three models: the Model 3, Model Y, and Cybertruck.
Market Reaction and Analyst Perspectives
The announcement came alongside Tesla's Q4 2025 earnings report, which beat analyst expectations with earnings per share of $0.50 versus the $0.40 consensus estimate. Gross margins came in at 20.1%, well above the 17.1% analysts had projected.
However, net income plunged 61% year-over-year to $840 million as operating expenses jumped 39%, reflecting Tesla's heavy investments in AI infrastructure and new product development.
"Tesla is clearly making a bet that the future isn't just about cars—it's about general-purpose robots that can do almost anything," noted Dan Ives, Managing Director at Wedbush Securities. "The Model S and X were icons, but Musk is looking at a trillion-dollar robotics opportunity."
— Dan Ives, Wedbush Securities
Looking Ahead: Cybercab and Semi
While retiring two models, Tesla is also preparing to launch new ones. The company confirmed that preparations continue in North America for production ramps of the Tesla Semi commercial truck and Cybercab robotaxi, both expected to commence in the first half of 2026. Production of the next-generation Roadster supercar is also on the horizon.
For investors and enthusiasts alike, the end of Model S and X production represents more than the sunset of two vehicles—it signals Tesla's definitive shift from being purely an automaker to becoming an artificial intelligence and robotics company that also happens to make cars.
The Bottom Line for Investors
Tesla's decision to discontinue its flagship vehicles in favor of robot production represents a calculated bet on the future. While the Model S and X generated significant brand prestige, they contributed minimally to Tesla's bottom line compared to the mass-market Model 3 and Y.
The question now is whether Optimus can deliver on Musk's ambitious promises. If humanoid robots achieve the scale and utility Musk envisions, the decision to sunset these iconic vehicles could prove prescient. If not, Tesla may have sacrificed brand prestige for an uncertain future.
Either way, when the last Model S rolls off the Fremont assembly line in June 2026, it will mark the definitive end of Tesla's first chapter—and the beginning of something entirely new.
