S&P 500

S&P 500 Hits All-Time High as AI Stocks Rally and Oil Prices Drop

The S&P 500 reached an all-time high Tuesday as investors returned to major technology stocks, new AI spending plans lifted market sentiment, and an early drop in oil prices eased concerns about inflation. The benchmark index rose 0.58% to...

Lessons for Investors from John Calamos: Reflections from a Half-Century in the Markets

Commentary by John P. Calamos, Sr., Chairman and Global Chief Investment Officer of Calamos Investments, the firm he founded in 1977. For more than 50 years, John P. Calamos, Sr. has been helping investors achieve their long-term asset allocation goals....