Tesla Self-Driving Count Hits 1.74 Million

Tesla reported 1.74 million active Full Self-Driving subscriptions in its third quarter shareholder letter, a figure that represents a 67% increase from the same period last year. This metric has become central to the company's financial narrative, but the definition of what counts as a subscription has drawn scrutiny from investors and analysts. The number includes both those who pay a monthly fee and those who purchased the software upfront years ago.

A footnote in the report clarifies that the calculation follows the terms of the 2025 CEO Performance Award. Under this structure, any owner who paid the one-time fee for the software, which reached prices of up to $15,000, is included in the count as long as the vehicle remains active. Tesla stopped selling the feature as a one-time purchase on February 14, 2026. New customers in the United States now only have the option to subscribe at a cost of $99 per month. Free trials are the only category excluded from this total.

This counting method is significant because reaching 10 million active subscriptions is a key milestone for Elon Musk to earn his 2025 pay package. The award consists of 12 tranches, each requiring specific market capitalization and operational goals. As of June 30, Tesla considered only one of these operational targets probable: delivering 20 million vehicles. Other goals include 1 million Optimus robots and 1 million robotaxis in commercial operation. The company also reported a cumulative delivery count of 10.2 million, which similarly includes unsupervised robotaxis to align with the compensation plan.

Tesla claims that more than 75% of new deliveries in North America included the software in the third quarter. The company described this as a nearly twenty percentage point increase from the previous quarter. Tesla states that it believes the technology is driving demand in available markets. However, the letter does not define whether this attach rate includes introductory offers or how many of those initial buyers continue to pay after a few months. The company has not disclosed how many of the 1.74 million total are actually paying the monthly fee.

Analysts note that the 75% figure is substantial but lacks clarity. If the retention rate holds, a take rate of that size on a monthly product would represent a strong business model. The company added 260,000 net subscriptions in the third quarter, its best performance to date. At that pace, it would take approximately eight years to reach the 10 million target. If the company maintains the pace of the last 12 months, which averaged about 700,000 per year, the timeline extends to closer to 12 years. The compensation award remains active until 2035.

Reactions to the report have focused on the distinction between owned and rented software. Critics argue that counting upfront buyers as subscribers presents a misleading picture of momentum. They point out that hundreds of thousands of these owners were promised unsupervised self-driving capabilities, a feature Tesla has yet to deliver. The board approved the definition of the metric, and it now serves as the primary software indicator for the company.

Looking ahead, the next quarterly report will be crucial for understanding retention. Investors are waiting to see how many buyers who started subscriptions in the second quarter are still paying today. The company has the data to answer this question but has not yet provided a breakdown. The next steps involve monitoring whether the high attach rate translates into long-term revenue or if the total number of active subscriptions slows as the pool of upfront buyers shrinks.