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CAPM<br />

Capital Asset Pricing Model<br />

• All Expected Stock Returns are a function<br />

of:<br />

– Risk free borrowing Rate (R(<br />

f )<br />

– Riskiness of stock, as measured by Beta (B i )<br />

– Excess return on Market Portfolio [E(R[<br />

m )-R f ]<br />

E(R i ) = R f +B i [E(R m )-R f ]

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