Now consider the situation if the firm moves to a capital structure with wd = 20% by
issuing $53.1915 in debt but has not yet repurchased equity. The firm’s value of
operations increases because its WACC decreases. The firm also temporarily has
$531,915 in short-term investments.
Before Debt
After Debt,
Before Rep.
Vop $250 $265.9574
+ ST Inv. 0 53.1915
VTotal $250 $319.1489
− Debt 0 53.1915
Notice that the stock price increases and the wealth of shareholders increases.
The repurchase itself will not change the stock price. If investors thought that the
repurchase would increase the stock price, they would all purchase stock the day
before, which would drive up its price. If investors thought that the repurchase would
decrease the stock price, they would all sell short the stock the day before, which
would drive down the stock price.
The number of shares repurchased is:
# repurchased = (D – D0) / P
The number of remaining shares after the repurchase is:
# remaining = n0 – # rep.