I am working on Value Stock Portfolio for FINA 3303 Course.

The project is to choose 5 value stocks and completing the table. I've completed the table.

However, after completing the table I have to answer

1) Why is (a certain company out of 5 companies I chose) a value stock?

2) Justification for choosing (a certain company out of 5 companies I chose).

The 5 companies I chose as the value stock is POSCO, Ternium, Kraton Corporation, Schnitzer Steel Industry and CEMEX.

I am not sure which factors or ratios I would have to talk about to explain why the company is a value stock. The only thing I know is that when the Book value is greater than Market value, then it's a value stock. Furthermore what would be a good justification for choosing the 5 value stocks I chose out of all the value stocks out there.