Nyse

Wall Street_Lea.jpg

Traders work on the floor at the New York Stock Exchange on Wednesday, Oct. 31, 2012, in New York. Traffic is snarled, subways out of commission, streets flooded and power out in many parts of the city, but the exchange opened without hitch Wednesday after a historic two-day shutdown, courtesy of Hurricane Sandy. (AP Photo/Seth Wenig)

SANDY_4704_20121031

New York Mayor Michael Bloomberg talks to traders before ringing the opening bell at the New York Stock Exchange in New York on Wednesday, Oct. 31, 2012. (AP Photo/Seth Wenig)

SANDY_4696_20121031

Stock quotes and traders in seen reflected in monitors on the floor at the New York Stock Exchange in New York, Wednesday, Oct. 31, 2012. Traffic is snarled, subways out of commission, streets flooded and power out in many parts of the city, but the New York Stock Exchange opened without hitch Wednesday after an historic two-day shutdown, courtesy of Hurricane Sandy. (AP Photo/Seth Wenig)

SANDY_4693_20121031

Traders work on the floor at the New York Stock Exchange in New York, Wednesday, Oct. 31, 2012. Traffic is snarled, subways out of commission, streets flooded and power out in many parts of the city, but the New York Stock Exchange opened without hitch Wednesday after an historic two-day shutdown, courtesy of Hurricane Sandy. (AP Photo/Seth Wenig)

WALLSTREET.jpg

A police car patrols in front of the New York Stock Exchange, Wednesday, Oct. 31, 2012, before it reopens for trading for the first time this week following a two-day shutdown due to superstorm Sandy. Stock futures are rising ahead of the opening bell. (AP Photo/Mark Lennihan)

20121029-173242-pic-475311804.jpg

The floor of the New York Stock Exchange was without traders Monday as the market closed for the first time since the days after the terrorist attacks of Sept. 11, 2001. If the NYSE remains closed Tuesday, it would be the first two-day shutdown for the exchange due to weather since 1888. (Associated Press)

SANDY_4308_20121029

Sandbags protect an entrance of the New York Stock Exchange on Monday, Oct. 29, 2012. Hurricane Sandy continued on its path Monday, forcing the shutdown of mass transit, schools and financial markets; sending coastal residents fleeing; and threatening a dangerous mix of high winds and soaking rain. There had been plans to allow electronic trading to go forward on the NYSE, but with a storm surge expected to cover parts of lower Manhattan in floodwaters, officials decided late Sunday that it was too risky to ask any personnel to staff the exchanges. (AP Photo/Richard Drew)

SANDY_4306_20121029

The floor of the New York Stock Exchange is empty of traders,on Monday, Oct. 29, 2012, in New York. All major U.S. stock and options exchanges will remain closed Monday with Hurricane Sandy nearing landfall on the East Coast. Trading has rarely stopped for weather. A blizzard led to a late start and an early close on Jan. 8, 1996, according to the exchange's parent company, NYSE Euronext. The NYSE also shut down on Sept. 27, 1985, for Hurricane Gloria. (AP Photo/Richard Drew)