Nuveen Nasdaq 100 Dynamic Overwrite Fund (NASDAQ:QQQX – Get Rating) saw a large increase in short interest in March. As of March 15th, there was short interest totalling 290,600 shares, an increase of 21.0% from the February 28th total of 240,100 shares. Based on an average daily trading volume, of 134,900 shares, the short-interest ratio […]