AI options analysis with a real pricing engine

Fincai analyzes options with a broker-independent pricing engine rather than asking a language model to guess a contract's value. It models option prices, computes delta, gamma, theta, vega, and rho, solves for implied volatility, and shows break-evens and payoff scenarios. Last updated 2026-09-01.

The engine uses Generalized Black-Scholes and the Bjerksund-Stensland (2002) approximation for American-style contracts, an implied-volatility solver, yield-curve and dividend services, and an SVI-smoothed volatility surface with confidence scoring and put-call parity validation.

Options are sensitive to the underlying price, strike, time to expiration, rates, dividends, and volatility. A Greek is a model sensitivity, not a prediction. Volatility rank and skew provide comparison context, but their meaning depends on the data and window used.

Fincai evaluates single-leg and multi-leg structures through their legs, combined payoff, break-evens, Greeks, and scenario behavior. Market liquidity, stale inputs, abrupt volatility changes, exercise effects, and model assumptions can make modeled values differ from fills.

Fincai's analysis is generated by AI systems that can be incomplete, out of date, or simply wrong, including in ways that read as confident and specific. Treat every output as a starting point for your own research, not a conclusion. Verify before you act.

Fincai is a software tool for market analysis and order entry. It is not an investment adviser, broker-dealer, or financial planner. Nothing Fincai produces is personalized investment advice, a recommendation to buy or sell any security, or an offer or solicitation of any kind. Fincai does not consider your financial situation, investment objectives, tax position, or risk tolerance.

Trading involves substantial risk, including the possible loss of the entire amount invested. Options carry additional risk and are not suitable for every investor. Before trading options, review the Options Clearing Corporation's disclosure document, Characteristics and Risks of Standardized Options.

Fincai is for informational purposes only and is not a registered investment adviser. It does not provide personalized financial advice. Trading stocks and options involves risk, including the possible loss of principal.

Not affiliated with or endorsed by Robinhood Markets, Inc.

Generalized Black-Scholes and Bjerksund-Stensland models
Greeks: delta, gamma, theta, vega, and rho
Implied-volatility solver and SVI-smoothed volatility surface
Break-even, payoff, and scenario analysis for option structures
SVI-smoothed volatility surface with confidence scoring and put-call parity validation