Pure-Ruby implementation of Black-Scholes European and CRR Binomial American option pricing with delta, gamma, theta, vega, rho, and Brent's-method implied volatility. No Python, no QuantLib system dep, no native code.

Required Ruby Version

>= 3.2.0

Authors

Jay Ravaliya

Versions

  1. 0.1.1 April 29, 2026 (44 KB)
  2. 0.1.0 April 27, 2026 (42.5 KB)

Pushed by

GitHub

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