UPGRADES:
Kaufman Bros. upgrades nVidia (NASDAQ: NVDA) from Hold to Buy. Price target increased from $14 to $22.

BofA Merrill Lynch has upgraded Con-Way (NYSE: CNW) from Neutral to Buy, and upped their price target from $35 - $45.

Kaufman Bros. upgrades Marvell Technology Group (NASDAQ: MRVL) from Hold to Buy. Price target increased from $20 to $25.

For daily real-time Upgrades go to http://www.streetinsider.com/Upgrades

NEW COVERAGE:
Merriman Curhan Ford transfers coverage on Gilead Sciences (NASDAQ: GILD) to Neutral. Click Here for more color.

Several firms initiate coverage on IPO Archipelago Learning (NASDAQ: ARCL):

BofA Merrill Lynch with a Buy and