Top 20 Companies by Market Cap
Michael Dong
Subject matter expert in HPLC, CMC, and pharm analysis. PhD in analytical chemistry. Author of bestseller HPLC book and 130 articles.
I asked AI (Microsoft Copilot) to list the top 20 global companies by market cap today, and here is the list. Most are American except three in red and dominated by tech companies and a few finance, oil, and healthcare.
This is a fast-changing list...