You own a portfolio consisting of the securities listed below. The expected return for each security is as shown. What is the portfolio weight of stock A?

Stock A; Number of shares 250, price per share $15, expected return 11.2%

Stock B; Number of shares 300, price per share $27, expected return 16.4%

Stock C; Number of shares 600, price per share $38, expected return 8.7%

Stock D; Number of shares 100, price per share $9, expected return 24.5%