Johnson & Johnson (NYSE: JNJ) is one of the largest and most stable health-care companies in the S&P 500, with a marketCapitalizationaround $560 billion in mid-2026. With a history stretching back well over a century, J&J is a diversified health-care leader spanning pharmaceuticals and …
Costco Wholesale Corporation (Nasdaq: COST) is one of the most admired retailers in the S&P 500, with a marketCapitalizationaround $431 billion in mid-2026. Through its warehouse-club model, Costco has built an exceptionally loyal customer base and aBusinessthat generates much of its profit from membership …
Intel Corporation (Nasdaq: INTC) is one of the most storied companies in the S&P 500, with a marketCapitalizationaround $498 billion in mid-2026 following a remarkable rebound. Once the undisputed leader of the semiconductor industry, Intel fell behind rivals in recent years, but in 2026 …
Cisco Systems Inc. (Nasdaq: CSCO) is the world's largest networking company and a long-standing member of the S&P 500, with a marketCapitalizationaround $479 billion in mid-2026. Cisco's switches, routers and security products form much of the backbone of corporate and internet networks, and the …
Bank of America Corporation (NYSE:BAC) is one of the largest banks in the United States and a major component of the S&P 500, with a marketCapitalizationaround $382 billion in mid-2026. Serving tens of millions of consumers and businesses, Bank of America is a pillar …
Berkshire Hathaway Inc. (NYSE:BRK.B) is one of the largest companies in the S&P 500, with a marketCapitalizationaround $1.05 trillion in mid-2026. Built by Warren Buffett over six decades into one of the most admired companies in the world, Berkshire is a sprawling conglomerate that …
Caterpillar Inc. (NYSE: CAT) is the world's largest maker of construction andMiningequipment and one of the most important industrial companies in the S&P 500, with a marketCapitalizationaround $417 billion in mid-2026. Caterpillar's machines build infrastructure, extract resources and power industries around the world, making …
AbbVie Inc. (NYSE:ABBV) is one of the largest pharmaceutical companies in the S&P 500, with a marketCapitalizationaround $401 billion in mid-2026. Spun off from Abbott in 2013, AbbVie built itself around the blockbuster immunology drug Humira and has since successfully navigated that drug's decline …
Advanced Micro Devices Inc. (Nasdaq: AMD) has risen to a marketCapitalizationaround $760 billion in mid-2026, establishing itself as the most credible challenger to NVIDIA in the market for AI accelerators. Once a perennial underdog in the chip industry, AMD has transformed into a major …
Amazon.com Inc. (Nasdaq: AMZN) is one of the largest companies in the S&P 500, with a marketCapitalizationnear $2.6 trillion in mid-2026. Amazon touches the daily lives of hundreds of millions of consumers through itsE-commercemarketplace, while simultaneously powering much of the internet through Amazon Web …