a) Estimate of the value of the firm stock, using several relative valuation methods.

My firm stock is Target Corporation (TGT) , How can I estimate the value of the Target Corporation (TGT) using several valuation methods?

I found this equation image on my book dont know if it applies to this problem.

Value of FCF Operations (1+ WACC) FCF (1 + WACC) +++++ FCF (1 + WACC)" Free cash flow (FCF) Weighted average cost of capital (WACC) Firm's debt/equlty mix Cost of debt Dividends (D) Cost of equity The required return on stock Value of Stock D (1 + r) + D2 ++ (1+ry2 (1+r)