Shares of SPDR SSgA Ultra Short Term Bond ETF (NYSEARCA:ULST – Get Free Report) saw unusually-high trading volume on Monday . Approximately 150,188 shares changed hands during trading, an increase of 15% from the previous session’s volume of 130,666 shares.The stock last traded at $40.55 and had previously closed at $40.54. SPDR SSgA Ultra Short […]