The S&P 500 Index has experienced a significant surge, reaching a new zenith of 4,751.83, marking a notable 24.47% increase over the past year. As observed on December 19th, the index opened at 4,743.72, inching past the previous close of 4,740.56. This climb sets a fresh 52-week high, surpassing the earlier peak, and dramatically outstrips the 52-week low of 3,764.49, showcasing a robust year for the index.

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