S&P 500 Stalls in Quiet Christmas Eve Trading

Group 1 - The stock market's recent upward trend is losing momentum, with the Santa Claus rally not occurring as expected [1] - The Dow Jones Industrial Average decreased by 37 points, or 0.1%, shortly after the market opened [1] - The S&P 500 and Nasdaq indices remained relatively unchanged during the trading session [1] Group 2 - The Santa Claus rally period begins with the last five trading days of the calendar year and extends through the first two trading days of the following year [2] - Historically, this period has been associated with significant gains in equity markets [2]