Answer: STOCK Z
The reason is that a stock with a negative correlation provides
the highest diversification benefits beacuse of the offsetting
effect that they adds on to the portfolio's returns. In a simple
terms, a negative correlation stocks in a portfolio helps the one
stock's negative return to get offsetted by a positive return of
the other stock . This happens because both the stocks moves in the
opposite direction with respect to the market movement, when the
correlation is negative.
Therefore, due to a negative correlation, STOCK Z will provide highest diversification benefit.
Standard Deviation Correlation with Stock Average Return of Returns Stock A 6% 5.52% 0.75 9% 10.75%...
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