The stores giant warned the strong dollar would leave profits $15 billion under target.
Elsewhere shares on Wall Street were slightly ahead at open, as the company earnings season begins.
Not long after open the Dow Jones stood at 17,103.40, up 21.51 points, or 0.13%. The NASDAQ index gained 3.90 points, or 0.08%, to 4800.51 points.
The S&P 500 gained 1.35 points, or 0.07%, to 2,005.04 points.
Meanwhile, the US Department of Commerce reported US retail sales for September were up by just 0.1% from August.
Among the Dow Jones winners was Bank of America, up by 2.14% after reporting a quarterly profit of $4.1 billion.
Other winners included Eli Lilly, Newmont Mining, Peabody Energy and Delta Airlines.
Among the losers was JP Morgan Chase, behind by 2.07% after profit missed analyst expectations.
Wells Fargo also fell 1.9% after reporting results.
At least 158 people have died in Spain's worst flooding disaster in generations. On October…
Google has been fined two undecillion (a two followed by 36 zeroes) roubles by a…
Embarking on a home remodel is an exciting journey, promising enhanced comfort, increased property value,…
The US presidential candidates continued to campaign across key swing states on October 20. Footage…
Elon Musk has said he will give away $1 million a day to a registered…
India and Canada have decided to expel their top envoys along with other diplomats as…