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Fama-French Regression Output Interpretation (Intercept/Alpha)

If the model holds, $\alpha_1=\dots=\alpha_N=0$ for all the test assets $i=1,\dots,N$. (In your case $N=3$.) Conversely, if $\alpha_i\neq 0$ for at least one asset $i$, the model does not hold. Now, ...
Richard Hardy's user avatar
1 vote

How to calculate VaR given mean and sd?

It is really simple. The formula is just: $VaR_{\alpha,T} = -\mu T + Z_{\alpha} \sigma \sqrt{T}$ Take note the time horizons should match between the drift and the vol terms. Also VaR is usually ...
Kai's user avatar
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