FRM Part I · FRM Exam Part I · The Arbitrage Pricing Theory and Multifactor Models of Risk and Return
Which statement correctly describes the Carhart four-factor model relative to the Fama-French three-factor model?
The Carhart model adds a momentum factor that is long past winners and short past losers to the three Fama-French factors. Profitability and investment factors are part of the Fama-French five-factor model, and the market factor is kept.
- AIt adds a momentum factor that is long past winners and short past losersCorrect
- BIt adds a profitability factor long robust and short weak firms
- CIt replaces the market factor with a liquidity factor
- DIt adds an investment factor long conservative and short aggressive firms
Explanation
Carhart extends the three-factor model with a momentum factor (WML or UMD), long recent winners and short recent losers. Profitability and investment factors (RMW, CMA) belong to the Fama-French five-factor model. The market factor is retained.
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