Today's noteworthy upgrades include: AMEC Foster Wheeler (AMFW) upgraded to Overweight from Neutral at JPMorgan... BP (BP) upgraded to Neutral from Underweight at JPMorgan... Booz Allen (BAH) upgraded to Outperform from Market Perform at Raymond James... Dover (DOV) upgraded to Hold from Sell at Deutsche Bank... Eni SpA (E) upgraded to Neutral from Underweight at JPMorgan... Ingersoll-Rand (IR) upgraded to Buy from Hold at Argus... ReWalk Robotics (RWLK) upgraded to Buy at Canaccord... Swiss Re (SSREY) upgraded to Buy from Neutral at Citigroup... Teleflex (TFX) upgraded to Overweight from Equal Weight at Stephens... The Buckle (BKE) upgraded to Sector Weight from Underweight at KeyBanc... Total (TOT) upgraded to Overweight from Neutral at JPMorgan... Wolseley (WOSYY) upgraded to Buy from Underperform at Jefferies.