dxFeed options analytics is a service that calculates theoretical options prices, greeks, implied volatilities, P/C ratios, and other metrics for options on equities, ETFs, indices, futures, and cryptocurrencies based on real-time and historical data feeds. The results are delivered via a dxFeed real-time and historical APIs.
We implement a number of well-known models (BS (standard, with FD derivatives, universal), binomial tree, explicit finite difference, BjS, MRR) and a unique model-free arbitrage-free price fitting which works well on low and high liquidity markets, and high volatility cases.
Unusual Options Trading
Check out our article about unusual options trading