Here’s how short calls and long calls work and the key differences between the two. A long call is the purchase of a call ...

If the stock that you sell short rises in price, the brokerage firm can implement a "margin call," which is a requirement for additional capital to maintain the required minimum investment.

This strategy is called a covered call because if a stock price increases rapidly, the short call is covered by the long stock position. Investors can use this strategy when they have a short-term ...

your broker can invoke a margin call-- forcing you to close your short position by buying back the shares at what could prove to be the worst possible time. In addition, short sellers sometimes ...

Among them is learning how to short a stock. But before you do this, you should learn the ins and outs, risks and alternatives to short-selling. Buy low, sell high. It’s the ultimate goal of ...

Short covering involves buying stocks to close a short position, potentially locking in profits. Excessive short covering can lead to a short squeeze, rapidly increasing stock prices. GameStop's ...

Super Micro Computer Inc. is looking to reassure its customers and partners in the wake of a critical report from a short ...

While Short didn’t “want to reveal too much of what happens” between their characters, Oliver Putnam and Loretta Durkin, Gomez chimed in to call their bond “so sweet.” Martin ...

E-commerce stock eBay ( NASDAQ: EBAY) has seen its short interest position rise to the level that it could be considered in ...