You shorted AMC at $$40\mathrm{.}88$ a share on August $18,2023.$ You

closed out the short at $$11\mathrm{.}07$ on August $28,2023.$

$1.$ How much did you have to have in your account before you shorted the stock?

$2.$ What was your net cash inflow after you closed out the short?

$3.$ What was your return on this short?

$4.$ Assuming you don$$t close out the short, how high can the stock go before you get a margin call?

The stock price increases to $$45$ a share.

$5.$ What is the amount of your margin call?

The stock price increases to $$50$ a share.

$6.$ What is the amount of your margin call?

$7.$ If you meet the margin call, what was your new equity?

$8.$ If you can$$t meet the margin call, what is the maximum market value you have?

$9.$ What is the reduction needed?

$10.$ How many shares will your broker buy?

$11.$ What is the actual reduction?

$12.$ What are your new total assets?

$13.$ What is your new loan?

The stock price increases to $$80$ a share.

$14.$ What is your equity?

$15.$ What is your margin call?

$16.$ If you can$$t meet the margin call, how many shares will your broker buy?

$17.$ What will the amount of your remaining loan?

$18.$ What will be your new total assets?