7 Stocks you need to know for Tuesday

JPMorgan Chase (JPM | news | PowerRating | PR Charts ) increased its offer for Bear Stearns (BSC | news | PowerRating | PR Charts ) to $10 a share, from $2 a share, and agreed to buy 39.5% of the company without a shareholder vote.

Sirius Satellite Radio (SIRI | news | PowerRating | PR Charts ) won U.S. anti-trust approval from the the Justice Department to complete its acquisition of XM Satellite Radio (XMSR | news | PowerRating | PR Charts ).

Sherwin-Williams (SHW | news | PowerRating | PR Charts ) lowered first quarter guidance to $0.56 to $0.61 per share, versus estimates of $0.77.

Shares of Tiffany & Co. (TIF | news | PowerRating | PR Charts ) jumped after the company reported earnings that beat estimates by $0.06.

Before the market open on Tuesday, Fortress Investment Group (FIG | news | PowerRating | PR Charts ) is scheduled to report earnings, with analysts looking for $0.18 per share.