There is a potential dual usage of Autonomous Electric Vehicles (AEVs) for ride-hailing and electricity market participation in a vehicle-to-market (V2M) setting. In this study a model for early adoption of AEVs is developed based on sequential optimization at each time-step for dual market participation choosing between ride-hailing and energy arbitrage market participation via Vehicle-to-Grid (V2G). Simulations with the model shows that there are, depending on ride-hailing rate and electricity price cost, yearly revenue estimations of upwards of $45k in extreme cases, with considerable revenue from in particular AEV ride-hailing payoff. Simulations also show that the activation fraction of AEV ride-hailing is dependent on both ride-hailing rate and electricity price. This dual market participation model thus reveals a potential demand-side management for V2G interaction, and ride-hailing, via for example time-based energy price tariffs.