From Vector Vest News Today

Barclays PLC grew its holdings in Packaging Co. of America (NYSE:PKG - Get Rating) by 43.9% during the third quarter, according to its most recent 13F filing with the Securities and Exchange Commission (SEC). The firm owned 349,160 shares of the industrial products company's stock after purchasing

United States Cellular Co. (NYSE:USM - Get Rating) saw a significant drop in short interest during the month of December. As of December 30th, there was short interest totalling 777,500 shares, a drop of 19.6% from the December 15th total of 966,600 shares. Based on an average daily volume of 275,100 shares, the days-to-cover ratio is currently 2.8 days. Currently, 5.4% of the company's shares are short sold.