Analyst Upgrades

• Alcatel-Lucent (ALU) to buy from neutral at Goldman.
• Nvidia (NVDA) to outperform from market perform at JMP Securities.
• Verizon (VZ), AT&T (T), Leap Wireless (LEAP) and MetroPCS (PCS) to outperform from neutral at RW Baird.
• Illumina (ILMN) to buy from hold at Auriga.
• Sun Bancorp (SNBC) to neutral from sell at Janney Capital.
• American Tower (AMT), SBA Communications (SBAC) and Freeport McMoRan (FCX) to overweight from equal weight at Morgan Stanley.

Analyst Upgrades

• Xilinx (XLNX) to buy from hold at Auriga.
• Orion Energy (OESX) to buy from neutral at Roth Capital.
• Goodyear Tire (GT) to buy from fair value at CRT Capital.
• RadioShack (RSH) to neutral from underperform at Wedbush.
• Novo Nordisk (NVO) to buy from neutral at Goldman.

Analyst Upgrades

• Cisco (CSCO) to outperform from perform at Oppenheimer.
• Cognizant (CTSH) to buy from neutral at Goldman.
• Polypore (PPO) to outperform from neutral at RW Baird.
• Elan (ELN) to buy from neutral at UBS.
• Millicom (MICC) and NuStar GP Holdings (NSH) to overweight from equal weight at Morgan Stanley.
• Teekay LNG (TGP) to equal weight from underweight at Morgan Stanley.
• American Railcar (ARII) to outperform from market perform at Morgan Keegan.
• Texas Instruments (TXN) to buy from neutral at Sterne Agee.

Analyst Upgrades

• Wells Fargo upgraded its sector rating on large-cap U.S. banks to market weight from underweight to reflect improving economic data, valuations in the space and reduced concerns of regulatory changes.
• Soleil upgraded Disney (DIS) to buy from hold, citing better ESPN affiliate fee and cruise ship expectations. The firm upped its target price for shares to $42 from $30.
• Baird upgraded Huron (HURN) to outperform from neutral, citing the company's better-than-expected retention efforts of MDs in core segments and continued stabilization in its more cyclical segments. The firm raised its price target to $30 from $27.
• Schlumberger (SLB) was upgraded to strong buy from outperform at Raymond James.
• Dollar General (DG) was upgraded to outperform from market perform at Wells Fargo.
• UDR Inc (UDR) was upgraded to outperform from sector perform at RBC Capital.

Analyst Upgrades

• Oppenheimer upgraded Abercrombie & Fitch (ANF) to outperform from perform as it finds the risk/reward on shares attractive and believes the company's Q4 results and easing comparisons could serve as positive catalysts. The firm set a $46 price target on shares.
• Bernstein upgraded 3M Company (MMM) to outperform from market perform based on expectations the company will continue to beat and raise guidance and that the organic growth rate will continue to improve. The firm raised its target to $99 from $90.
• Roth Capital expects Nvidia (NVDA) to benefit from its new GPU platform Fermi in Q1, resulting in a PC business recovery. Additionally, the firm, which upgraded shares to buy from hold and has a $21 target, expects Nvidia to offset Intel (INTC) declines by selling low-end GPUs compatible with Intel's Pinetrail and Westmere platforms.
• Syngenta (SYT) was upgraded to buy from hold at Collins Stewart.
• Cameron (CAM) was raised to overweight from neutral at HSBC.
• Sigma-Aldrich (SIAL) was lifted to outperform from neutral at Baird.

"The hands-down choice for growth in the insurance sector is in China, where the industry is just getting off the ground." says says growth stock expert Timothy Lutts.

In The Cabot Stock of the Month Report, he suggests, "CNinsure (CISG) is the king of the Chinese insurance industry. We believe the stock most attractive insurance industry investment in China today.

"When properly managed, a property and casualty insurance company is an excellent vehicle for participating in a region's growth. However, the average age of top insurance companies in the U.S. is 108 years and their assets of the U.S. are growing slowly.