Benzinga's Top Upgrades

Sandler O'Neill upgraded American Express Company

from Hold to Buy. The price target for American Express has been raised from $88 to $92. American Express's shares closed at $82.58 on Friday. Norne Securities upgraded Royal Caribbean Cruises

from Hold to Buy. The price target for Royal Caribbean Cruises has been lowered from $67.52 to $66.89. Royal Caribbean Cruises' shares closed at $57.71 on Friday. Analysts at Pacific Crest upgraded Micron Technology

Sector Perform to Outperform. The price target for Micron Technology is set to $37. Micron Technology's shares closed at $28.76 on Friday. Analysts at Citigroup upgraded Freeport-McMoran Copper & Gold

from Sell to Neutral. Freeport-McMoran's shares closed at $30.34 on Friday.