Answer:
2865.09
Explanation:
V0 = #Shares * Price per Share
V0 = 100 * 25.8 = 2580
V1 = Today´s Value
V1 = 2865
Return Year 1 = (V1 - V0) / V0
Return Year 1 = (2865 - 2580)/2580
Return Year 1 = 11.05%
New Investment
Abby's desire is to get the same return of 11.05%. So for the next year her investment should be 2580 * (1 + return) --> 2580 * (1 + 0.1105) = 2865.09.
Remember that we are assuming that the 50 are part of the purchase price and we are assuming that she did not add any money.