Cameron purchases stock in Corporation X and in Corporation Y. Neither corporation pays dividends. The stocks both

Question:

Cameron purchases stock in X and in Y. Neither pays dividends. The both earn an identical before-tax rate of return. Cameron sells stock in X after three years and he sells the stock in Y after five years. Which investment likely earned a greater after-tax return? Why?
Stocks
Stocks or shares are generally equity instruments that provide the largest source of raising funds in any public or private listed company's. The instruments are issued on a stock exchange from where a large number of general public who are willing... Corporation
A Corporation is a legal form of business that is separate from its owner. In other words, a corporation is a business or organization formed by a group of people, and its right and liabilities separate from those of the individuals involved. It may...