Return - Return is one of the important parameter in equity
Investment
- Expected return E(R) is compared with the required rate of
return to calculate alpha i.e. abnormal return & decide upon
taking long o short position.
- Required rate is used for discount rate for valuation
- It is one of the importance factor for equity investment. Re is
also used while calculating NPV of the project. It helps to
identify whether project is accepted or not. Re is compared with
cost of capital, whether the Re> cost of capital project is
accepted. If doing a new project, compare the Re with IRR of the
project.
Required rate of return is calclated by differenent models-
- CAPM - Re = RF + ( RM-Rf)*beta
- Multifactor model - Re = Rf + FRP1B1 + FRP1B2 ........+
FRPkBk
- Fama French Model - Re = Rf + ERPB1 +SMBB2 +HMLB
Note - B1 = beta1, B2 = beta2,.....Bk = betak
I hope this clear your doubt.
Feel free to comment if you still have any query or need
something else. I'll help asap.
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