Shares of Republic Services Inc. RSG slid 1.10% to $248.49 Monday, on what proved to be an all-around favorable trading session for the stock market, with the S&P 500 Index SPX rising 0.94% to ...

Short interest is the number of shares that have been sold short but have not yet been covered or closed out. Short selling is when a trader sells shares of a company they do not own, with the hope ...