A margin call occurs when the value of the equity in ... You might also consider adding alerts that will let you know if the price of your securities fall within a certain range.

Regulation T says investors can borrow up to 50% of the purchase price of eligible securities ... the firm may issue a margin call, which means the investor must deposit money or sell securities ...

Here are some questions you need to ask before using brokerage margin loans: What is a margin loan? What is a margin call? How much can ... borrow up to 50% of the price of marginable securities ...

Margin call is the term for when the equity on your account – the total capital you have deposited plus or minus any profits or losses – drops below your margin requirement. You can find both figures ...