Wall St open higher on boost from banks, oil

Signage hangs over the trading floor at the New York Stock Exchange (NYSE) in Manhattan, New York City, U.S., August 19, 2021. REUTERS/Andrew Kelly(Reuters) – Wall Street’s main indexes opened

Wall St edges higher at open on tech boost

Signage hangs over the trading floor at the New York Stock Exchange (NYSE) in Manhattan, New York City, U.S., August 19, 2021. REUTERS/Andrew Kelly(Reuters) – Wall Street’s main indexes opened