20 stocks in the S&P 500 that gained the most in 2025

Core Insights - The article highlights the strong performance of the U.S. stock market as the year comes to a close, particularly focusing on the best performers within the S&P 500 [1] Market Performance - The article emphasizes the need to contextualize the market's gains, suggesting that while the performance has been excellent, it is important to analyze the underlying factors contributing to this success [1]