The Capital Asset Pricing Model: Comparison
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Please note this is a comparison between Version 2 by Nora Tang and Version 1 by James Chen.

The capital asset pricing model (CAPM) is an influential paradigm in financial risk management. It formalizes mean-variance optimization of a risky portfolio given the presence of a risk-free investment such as short-term government bonds. The CAPM defines the price of financial assets according to the premium demanded by investors for bearing excess risk.

  • beta
  • Sharpe ratio
  • three-factor model
  • momentum
  • intertemporal CAPM
  • Roll’s critique
  • investor heterogeneity
  • multifractality
  • efficient market hypothesis
  • fractal market hypothesis
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