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Premium
3 guides in Finabase Learn
- Finabase plans on the web: Free, Essentials, Plus and Premium Compare the four Finabase plans on finabase.io — list and symbol limits, daily AI requests, realtime data — and learn how to subscribe, manage or cancel.
- Option premium and time value: decay, volatility and Black-Scholes What drives an option premium, why time value melts faster near expiration, what implied volatility measures, and the intuition behind the Black-Scholes model.
- Stock Master plans: Essentials, Plus and Premium compared What the free version of Stock Master includes, what the Essentials, Plus and Premium plans add, how to subscribe, restore a purchase and cancel.
Educational content, not investment advice. Finabase Learn explains how markets and tools work. It does not recommend any security or strategy, and examples are for illustration only. Investing involves risk, including the loss of principal. Rules and figures are for the United States unless stated and can change — check the cited source before you act.