Vanguard Russell 2000 Growth ETF (NASDAQ:VTWG – Get Free Report) was the target of a large growth in short interest in January. As of January 31st, there was short interest totalling 18,800 shares, a growth of 184.8% from the January 15th total of 6,600 shares. Based on an average daily trading volume, of 31,700 shares, […]