Portfolio Weights If you own 610 shares of Air Line Inc at $41.6, 210 shares of BuyRite at $54.85, and 310 shares of Motor City at $8.8, what are the portfolio weights of each stock? Air Line = .3333, BuyRite = .3333, MotorCity = .3333 Air Line = .5398, BuyRite = .1858, MotorCity = .2743 Air Line = .6100, BuyRite = .2100, MotorCity = .3100 Air Line = .6402, BuyRite = .2906, MotorCity = .0692