ARK Invest TSLA 2031 Monte Carlo model — Bear $3,300 / Base $4,400 / Bull $5,000 · 5,000 simulations
Published · Updated · By Investus editorial desk (SUNRYU Partners)
ARK Invest released its Tesla 2031 valuation model from 5,000 Monte Carlo simulations (as of Oct 16, 2026). Base Case $4,400 (62% CAGR), Bear $3,300 (53%), Bull $5,000 (66%). Base assumptions: revenue $1.45T, 8.1M robotaxi fleet, 1M Optimus sold, $17.5T market cap. Even ARK's Bear Case implies ~9x return from current levels. TSLA-SPCX merger upside is not yet reflected.
What Happened
ARK Invest published its Tesla 2031 valuation model from 5,000 Monte Carlo simulations as of Oct 16, 2026.
Scenarios:
• Bear: $3,300 — 53% CAGR (Revenue $1.2T, GM 64%, Robotaxi 4.8M, Optimus 0.8M, Mkt Cap $13.4T)
• Base: $4,400 — 62% CAGR (Revenue $1.45T, GM 68%, Robotaxi 8.1M, Optimus 1M, Mkt Cap $17.5T)
• Bull: $5,000 — 66% CAGR (Revenue $1.62T, GM 72%, Robotaxi 10M, Optimus 1.2M, Mkt Cap $20.4T)
ARK's Bear Case still implies ~9x from current price. The TSLA-SPCX merger is not yet reflected in the model.
More Context
The two core value drivers: (1) Robotaxi fleet — from ~800 in Texas today to 8.1M by 2031. Fremont Cybercab production and rising driverless rate in Austin support this trajectory. (2) Optimus — 1M+ units at ~$20,000-30,000 each could be a standalone multi-trillion dollar business. Oct 19 SEC filing officially confirmed first Optimus V3 production lines at Fremont.
Key View
ARK's targets require simultaneous robotaxi and Optimus commercialization success. A TSLA-SPCX merger could add upside not yet in the model. The 62% CAGR Base scenario depends on Tesla executing across autonomy, humanoid robots, and energy — all simultaneously.
Sources & further reading
See the body and ticker IR links for sources on this note.
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Disclaimer
This article is editorial research for informational purposes only. It is not investment advice, a recommendation, or a solicitation to buy or sell any security, and does not guarantee any return. Markets carry risk of loss. Verify figures against the primary sources before making decisions.