Buyers appear ready to add on to yesterday's gains this morning. Wal-Mart's (WMT - Get Report) earnings may be an early key, but we will see if yesterday's late dip means sellers are lurking. Let's take a look at what else is in play today.
Tyco ( TYC): Citigroup raises price target to $37. Pan American Silver ( PAAS): UBS raises stock to a buy. Research In Motion ( RIMM): Kaufman Brothers raises price target to $87. Prudential Financial ( PRU): Goldman Sachs raises price target to $48.