Transocean Ltd. (NYSE:RIG – Get Free Report)’s stock price was up 4.3% during trading on Tuesday after Citigroup raised their price target on the stock from $9.50 to $10.50. Citigroup currently has a buy rating on the stock. Transocean traded as high as $8.48 and last traded at $8.47. Approximately 4,614,113 shares changed hands during […]