Key facts
- Tesla stock rose about 5% in premarket trading Friday following the Roadster unveiling.
- The Roadster demonstrated aerial maneuvers using SpaceX-inspired cold-gas thrusters.
- The car is not expected to be a major earnings driver due to its low volume and high-end nature.
Tesla's stock saw a roughly 5% increase in premarket trading on Friday following the unveiling of its new Roadster by CEO Elon Musk. Investors appear to be reacting not to the supercar's sales potential, which is expected to be minimal given its low-volume, high-end nature, but to the demonstration of its advanced engineering capabilities. The Roadster showcased sci-fi features, including aerial maneuvers and controlled landings using SpaceX-inspired cold-gas thrusters. This display of technological prowess is seen by some as an "engineering flex" that could have broader applications and renew investor focus on Tesla's long-term growth ambitions beyond traditional car manufacturing. The company's valuation already reflects expectations for growth in areas like autonomous driving and robotics, rather than solely near-term vehicle sales. This contrasts with previous product launches, such as the Cybertruck and Cybercab, which had a negative impact on the stock. The rally comes at a time when Tesla's core EV business faces slower growth and increased competition, with recent financial results showing declining profitability and negative free cash flow.