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This release is a pre-release and may not be stable for production use.

quantspt

Stochastic Portfolio Theory toolkit for quantitative finance.

A production-grade Python library implementing E. Robert Fernholz's Stochastic Portfolio Theory — functionally generated portfolios, relative arbitrage detection, excess growth rate optimization, rank-based investing, and Atlas model calibration.

⚠️ Under active development. Full release coming soon.

Installation

pip install quantspt

Features (planned)

  • Functionally generated portfolios (diversity, entropy, custom generating functions)
  • Excess growth rate computation and optimization (γ*)
  • Relative arbitrage detection and construction
  • Rank-based portfolio dynamics with local times
  • Atlas model calibration and simulation
  • Market diversity and concentration measures
  • Production backtesting with realistic transaction costs
  • Multiple data source adapters (CRSP, Yahoo Finance, Bloomberg)

License

MIT

Metadata

Release files for quantspt 0.0.1.dev0

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