Tesla became the first electric-vehicle maker to exceed a $1 trillion market capitalization in October 2021.
Tesla passed the threshold on October 25, 2021, after its share price surged following a major vehicle-order announcement. Investors valued Tesla not only as an automaker but also for its battery technology, charging network, software, energy-storage products, and potential future growth.
The milestone did not mean Tesla had produced $1 trillion worth of vehicles or earned that amount in profit. Market capitalization is the stock-market value of its outstanding shares, and it can change rapidly as investors revise expectations.
Tesla was founded in 2003 and became closely associated with chief executive Elon Musk, who joined the company’s board in 2004. Its Model 3 helped broaden the company’s market beyond luxury vehicles. The milestone also highlighted the difference between market value and production volume: traditional automakers generally manufactured far more vehicles than Tesla at that time.