Final answer:
An investor in a nontaxable account would have a return of approximately 17.28%, while in a taxable account, the after-tax return would be approximately 15.63%. If allowed to reinvest, they would acquire 12.711 additional shares in a nontaxable account and 8.898 shares in a taxable account.
Step-by-step explanation:
Return to an investor in a nontaxable account:
To calculate the return, we need to account for the increase in NAV and the distributions paid. The overall value at the end of the year is 258.176 shares * $30.46 NAV = $7,866.07. The value at the beginning of the year was 258.176 shares * $27.25 NAV = $7,037.30. The distribution adds 258.176 shares * $1.50 = $387.26. So, the total return is ($7,866.07 + $387.26) - $7,037.30 = $1,216.03. The return as a percentage is $1,216.03 / $7,037.30 = approximately 17.28%.
After-tax return for the same investor in an ordinary savings account:
Taxable income from distribution is $387.26. Tax owed on this at 30% is $116.18. The after-tax income is $387.26 - $116.18 = $271.08. The after-tax return is the total return minus taxes: $1,216.03 - $116.18 = $1,099.85. The after-tax return as a percentage is $1,099.85 / $7,037.30 = approximately 15.63%.
Additional shares from reinvestment:
The investor could acquire additional shares equal to the distribution divided by the ending NAV: $387.26 / $30.46 = 12.711 additional shares. For a taxable account, after paying tax, the investor could purchase $271.08 / $30.46 = 8.898 shares.