By Caroline Valetkevitch
NEW YORK (Reuters) - Housing shares were down on Monday following data that suggested a still shaky U.S. housing market.
An index of housing shares <.HGX> was down 0.8 percent after a report showed contracts to purchase previously-owned U.S. homes fell more than expected in August.
Among the biggest decliners in the index, shares of KB Home
Housing shares have been underperforming the benchmark S&P 500 index this year, with the housing index down 5.9 percent for the year so far, while the S&P 500 is up 6.8 percent.
Last week, data on the housing sector was more upbeat, with one report showing new home sales rose 18 percent in August, hitting a six-year high.
(Editing by Nick Zieminski)