By Jennifer Coogan
NEW YORK (Reuters) - Stock index futures pointed to a higher market open on Tuesday after Wal-Mart Stores Inc
The airline sector could get a boost on merger talk. The New York Times reported Delta Air Lines
Cost-conscious consumers looking for discounted prices helped Wal-Mart, the world's largest retailer, beat Wall Street forecasts.
"Any time the world's largest retailer shows better-than-expected earnings, it shows the consumer is not completely dead," said Edward Bretschger, director of equity sales and trading at Calyon Securities in New York. "Any signs of life really bode well for the economy and market in general. Wal-Mart is the ultimate litmus test for the consumer."
Another multibillion dollar write-down by a major global investment bank failed to halt the gain in U.S. stock futures. Credit Suisse
U.S.-listed shares of Credit Suisse
S&P 500 futures
Dow Jones industrial average futures
The National Association of Home Builders reports the February reading of its housing market index at 1 p.m. (1 p.m. EST). Economists forecast the gauge held steady at 19 for a second month. In December, the index hit a lifetime low at 18.
On Friday, the Dow Jones industrial average <.DJI> was down 28.77 points, or 0.23 percent, at 12,348.21. The Standard & Poor's 500 Index <.SPX> was up 1.13 points, or 0.08 percent, at 1,349.99. The Nasdaq Composite Index <.IXIC> was down 10.74 points, or 0.46 percent, at 2,321.80.
U.S. financial markets were closed on Monday for Presidents Day.
(Editing by Kenneth Barry)