Summary: The Wall Street Journal's Alexander Osipovich says much of the trading action at the New York Stock Exchange has moved to the final minutes. A big reason is index funds, whose values depend on prices determined at the closing auction.
Summary: The Wall Street Journal's Alexander Osipovich says much of the trading action at the New York Stock Exchange has moved to the final minutes. A big reason is index funds, whose values depend on prices determined at the closing auction.