S&P 500 Snapshot: A Post-Fed, Quadruple Witching Rally
March 20, 2015 at 19:54 PM EDT
The S&P 500 rallied from the open, hitting its 1.18% intraday high in the early afternoon. It then drifted lower to its 0.90% closing gain, which puts the index a mere 0.44% from its record close on the first market day of March.