Broadcom Inc. (NASDAQ:AVGO) is one of the 10 Most Profitable S&P 500 Stocks to Buy Now. On March 19, 2026, Broadcom Inc. (NASDAQ:AVGO) announced it is shipping what it described as the first end-to-end Post-Quantum Cryptography-safe in-flight network encryption solution. The company said more than 120,000 Emulex SecureHBAs have already been deployed on OEM server platforms, with Everpure now integrating the technology into its FlashArray systems to complete the full-stack solution. Broadcom noted that the ...

In this article, we will look at the 10 Most Profitable S&P 500 Stocks to Buy Now.Profitability has moved back to the center of the market conversation. After a stretch where narratives were driven by multiple expansions and AI-linked optimism, attention has started to shift toward companies that can consistently generate earnings regardless of the macro backdrop. That shift is showing up in how investors talk about resilience, not just revenue growth, but margins, return profiles, and the ability to compou ...