TSLA/Robotaxi — Scenario Model
Blue = input assumption|Black = computed

Robotaxi — Scenario Model

Current Price
$370
Robotaxi Component
$293/sh
Market Implies
77% chance of upside scenarios
8% failure probability

Scenario Overview

ScenarioEV$/shProbRevenueCost Per MileEbit Margin %FcfKey Gate
tam mega bull$1.8T$51844%tam expansion
mega bull$757B$21426%global expansion
strong bull$483B$1378%
moderate$9B$28%
limited($4B)$08%
failure($1B)$08%

Gate Milestones

Growth is gated by milestones. Cost step-changes and capability unlocks are tied to specific milestones.

2027
Y2
l4 demo
L4 demonstrated
Unlocks: Expand beyond pilot
2028
Y3
nhtsa approval
Commercial L4 permit
Unlocks: Multi-city deployment
2029
Y4
insurance actuarial
Actuarial pricing
Unlocks: Insurance step drop
2030
Y5
consumer conversion
Owner fleet conversion
Unlocks: Platform economics begin
2031
Y6
global expansion
EU/Asia regulatory
Unlocks: International markets
2032
Y7
tam expansion
Below car-ownership cost
Unlocks: Induced demand materializes
AAA: $0.56-0.77/mile threshold
2028
Y3
mass production
Cybercab factory reaches rate production
Unlocks: Fleet ramp above 10K vehicles
Cybercab production start April 2026 [Tesla Q4 2025 Earnings]

Full Year-by-Year Models

Blue = input · Black = computed · Click to expand

Market-Implied Probability Reconciliation

Given these scenario EVs, what probability weights would the market need to assign to produce the current market-implied value of $293/share?

ScenarioRobotaxi EVPer ShareImplied Prob.Weighted Contrib.
tam mega bull$1.8T$51843.9%$227
mega bull$757B$21425.8%$55
strong bull$483B$1377.5%$10
moderate$9B$37.6%$0
limited($4B)$07.6%$0
failure($1B)$07.6%$0
Total100%$293/sh

Note: These probabilities apply to robotaxi's incremental contribution to Tesla equity.

Target contribution: $293/sh. Residual: $0.0/sh.

Assumption Sources

wacc8.5% — global platform monopoly with network effects, proven technology
takeRate40% — Tesla provides autonomy SW + insurance + fleet mgmt (Apple takes 30% for less)
fleet35M vehicles — 25% of expansive TAM (6,144B miles with induced demand)
terminalGrowth4.5% — global platform growing with urbanization + induced demand
inducedDemandBelow car ownership cost ($0.56/mile AAA) → new riders, longer trips, delivery [ARK, Morgan Stanley]
tripMiles8.0 miles avg at maturity — longer trips as robotaxi replaces car for commutes