Tesla’s 1.74M FSD figure relies on buyers who paid up to $15,000 years ago

Tesla’s reported count of 1.74 million active Full Self-Driving subscriptions, a 67% year-over-year increase, includes owners who purchased the software outright years ago, according to the company’s Q3 2026 shareholder letter. This metric is critical because it tracks progress toward a 10-million-subscriber milestone that is a specific requirement for Elon Musk to earn his 2025 performance award. A footnote in the letter clarifies that the figure follows the definition set in the CEO Performance Award, explicitly including both upfront payments and monthly recurring subscriptions.

Until February 14, 2026, Tesla sold FSD as a one-time purchase, with prices reaching as high as $15,000. These legacy buyers are now counted in the 1.74 million total as long as their vehicles remain active, even though they are not paying the current $99 monthly fee in the U.S. market. The only customers excluded from this active subscription count are those on free trials. Consequently, Tesla is reporting a massive base of users without disclosing how many are actually generating new monthly revenue.

The company added 260,000 net new FSD subscriptions in the third quarter, marking its best quarter to date. However, the growth trajectory raises questions about the timeline for hitting the 10-million target. At the current quarterly pace, it would take approximately eight years to reach the milestone. If the company maintains the average growth rate of the last 12 months, which stands at roughly 700,000 new subscribers per year, the timeline extends to about 12 years. The compensation award remains active until 2035, providing a long window for these targets to be met.

Tesla also reported that more than 75% of new North American deliveries in the third quarter included FSD subscriptions, citing a nearly 20-percentage-point increase from the previous quarter. The company stated it believes FSD is driving demand in markets where the feature is available. While this attach rate is a significant business indicator, Tesla did not define whether it includes introductory offers or how many of these buyers retain the service after the initial period. The letter does not clarify if free trials are excluded from this specific attach-rate calculation, unlike the total active subscription count.

Beyond FSD, the shareholder letter reveals similar accounting practices for other metrics tied to the CEO’s pay package. Tesla’s cumulative delivery figure now stands at 10.2 million vehicles. This number includes unsupervised robotaxis placed into commercial operation, aligning with the award’s 20-million-vehicle milestone. As of June 30, Tesla indicated that only the 20-million-delivery target was considered probable for achievement, while other operational milestones, including 1 million Optimus robots and 1 million commercial robotaxis, remained less certain.

The 2025 CEO award consists of 12 tranches, each requiring both a market capitalization milestone and an operational achievement. The operational criteria include the previously mentioned delivery and subscription targets, as well as 1 million Optimus robots and specific adjusted EBITDA goals. By counting upfront buyers as subscribers, Tesla’s reported figures align with the compensation structure, though they may not fully reflect the recurring revenue stream from new monthly subscribers.

Analysts note that while counting upfront purchasers is not inherently incorrect, the terminology of 'subscriptions' can be misleading for investors seeking to understand the company's recurring revenue health. The board approved this definition, and it directly impacts the compensation eligible to the CEO. Until Tesla discloses how many of the 1.74 million users are paying the $99 monthly fee, the full picture of the software’s commercial momentum remains partially obscured by the legacy upfront sales.

The distinction between monthly subscribers and upfront buyers is becoming a focal point for market observers. With the one-time purchase option discontinued for new customers, future growth in the FSD metric will rely entirely on new monthly subscriptions. The current 1.74 million figure, therefore, represents a hybrid of historical capital expenditures and ongoing service revenue, a structure that mirrors the specific terms of the CEO’s performance agreement.