I am doing a project in my financial accounting class on Target's financial statements and it's stock. I need to answer various questions and I need some help with a few. Thanks for your help:)

I tracked the closing price of the stock for the following days:

9/11/2018 88.80

10/12/2018 84.61

11/13/2018 84.32

According to the info above, If you had invested $ 5,000 on September 11, what would be your gain (loss) be if you sold on November 13 ?