The companies whose shares are moving in pre-market trade on Monday are: Tiffany & Co, Hartford Financial, Coach, Joy Global, EMC Corp, General Electric, Nvidia, Sprint Nextel, American Tower and CF Industries Holdings.

Tiffany & Co. (NYSE:TIF) shares surged 5.04 percent to $60.18 in pre-market trading session. The company reported fourth quarter net income of $181.22 million or $1.41 per share compared to $140.37 million or $1.10 per share in the same quarter a year-ago. It also expects fiscal 2011 earnings to be in the range of $3.35 to $3.45 per shares, while analyst expected a profit of $3.25 on sales of $3.37 billion.

Hartford Financial Services (NYSE:HIG) shares advanced 3.57 percent to $26.40 in pre-market trading session. The stock has a 52 week low of $18.81 and 52 week high of $31.08 and has $11.34 billion market capitalization.

Coach Inc. (NYSE:COH) shares gained 3.37 percent to $51.51 in pre-market trading session.

Joy Global Inc. (NASDAQ:JOYG) shares advanced 2.85 percent to $94.85 in pre-market trading session.

EMC Corp. (NYSE:EMC) shares advanced 2.42 percent to $26.25 in pre-market trading session. Goldman Sachs added EMC to its conviction buy list and raised their price target from $31 to $33.

General Electric Co. (NYSE:GE) shares advanced 2.23 percent to $19.68 in pre-market trading session as Japan nuclear crisis eased. The company had designed all six of the reactors at the Fukushima Daiichi nuclear plant in Japan.

Nvidia Corp. (NASDAQ:NVDA) shares advanced 2.55 percent to $18.07 in pre-market trading session. Jen Hsun Huang, president and CEO of NVDA sold 127,709 shares of NVDA on 03/18/2011 at an average price of $17.75 a share.

Sprint Nextel Corp. (NYSE:S) shares plunged 12.87 percent to $4.40 in pre-market trading session as the AT&T deal has negative implications for Sprint and Clearwire (NASDAQ: CLWR), where a network sharing announcement ahead of a merger between Sprint, Clearwire and T-Mobile was widely anticipated.

American Tower Corp. (NYSE:AMT) shares declined 3.79 percent to $48.70 in pre-market trading session. The stock has a 52 week low of $38.09 and 52 week high of $56.84 and has $20.13 billion market capitalization.

CF Industries Holdings Inc. (NYSE:CF) shares declined 1.48 percent to $125.52 in pre-market trading session.

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