Consider the two (excess return) index-model regression results for stocks A and B. The risk- free rate over the period was 6%, and the market's average return was 14%. Performance is measured using an index model regression on excess returns. (look at the attached image) Calculate: a. Jensen’s alpha. b. Sharpe measure. c. Treynor measure.

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Consider the two (excess return) index-model regression results for stocks A and B. The risk- free rate over the period was 6%, and the market's average return was 14%. Performance is measured using an index model regression on excess returns. (look at the attached image) Calculate: a. Jensen’s alpha. b. Sharpe measure. c. Treynor measure.
Stock A
Stock B
Index model regression estimates
0.01 + 1.2(Rm-R¢)
0.02 + 0.8(Rm-R¢)
R-squared
Residual standard deviation (oe)
0.576
0.436
10.3%
19.1%
Standard deviation of excess returns
21.6%
24.9%
Transcribed Image Text:Stock A Stock B Index model regression estimates 0.01 + 1.2(Rm-R¢) 0.02 + 0.8(Rm-R¢) R-squared Residual standard deviation (oe) 0.576 0.436 10.3% 19.1% Standard deviation of excess returns 21.6% 24.9%
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