Investment bank Piper Sandler believes the market isn't fully grasping the value of Tesla's Optimus humanoid robot program.
They argue that Tesla's core business, mainly electric vehicles and energy, is worth about $400 per share. With the stock trading around $445, it means the market is assigning only about $45 per share to the entire Optimus project. However, Piper Sandler's $500 price target embeds a $100 per share valuation for Optimus. This is the logic behind their claim that investors are essentially getting a stake in this massive robotics venture for a very low price, or as they put it, “buying Optimus for free.”
So, what's driving this re-evaluation? It's Tesla's decisive pivot toward AI and robotics. The company recently announced a massive increase in its capital expenditure for 2026 to over $25 billion, explicitly directing funds to AI infrastructure, autonomy, and robotics. They even guided for negative free cash flow for the rest of the year. This isn't the behavior of a company treating robotics as a side hobby; it's a clear signal that Optimus is a top capital allocation priority.
Furthermore, this isn't just about spending money. Tesla is laying down a tangible roadmap. First, they've set clear timelines: internal factory pilots are expected, with a goal for public sales by the end of 2027. Second, they are building the necessary infrastructure, like the 'Terafab' initiative to produce their own advanced AI chips, which are essential for scaling both self-driving cars and humanoid robots. Third, they are reportedly making physical changes, such as discontinuing the Model S and X to free up factory capacity in Fremont for Optimus production. These are concrete actions that move Optimus from a futuristic idea to a business plan analysts can model.
Of course, significant uncertainty remains. CEO Elon Musk has cautioned that early production will be “agonizingly slow.” This mix of huge ambition and realistic caveats is why Optimus is valued like an 'option'—a bet on a future outcome that could be enormous, but is far from guaranteed. Tesla's stock already trades at a very high valuation compared to other automakers, suggesting investors are already pricing in future breakthroughs. The current debate, spurred by Piper Sandler, is about just how much that Optimus option is truly worth.
- Capex (Capital Expenditure): Funds used by a company to acquire, upgrade, and maintain physical assets such as property, plants, buildings, technology, or equipment.
- Free Cash Flow (FCF): The cash a company produces after accounting for cash outflows to support operations and maintain its capital assets. It's a measure of profitability that excludes the non-cash expenses of the income statement and includes spending on equipment and assets.
- Option Value: The value of a potential future opportunity with an uncertain outcome. In this context, it refers to the potential for the Optimus program to generate massive future profits, which is not yet a certainty but adds value to the company today.