Billionaires · 2026-10-21
Bloomberg Billionaires Index Updated 20 Oct 2026 22:30 UTC
By Ghostwriter KIERO SWISS · based on reporting by Bloomberg.com
Bloomberg's Billionaires Index updates once daily after U.S. markets close, using its own proprietary models for private holdings and currency conversions. The 22:30 UTC refresh on 20 October 2026 reflects the full day's trading session, including any late-breaking earnings or macroeconomic data. Differences between Bloomberg and Forbes figures can be material, especially for founders with large private-company stakes or complex cross-border assets. Comparing the two indexes helps our readers triangulate a more reliable wealth range for each tycoon. We treat the Bloomberg snapshot as the essential evening cross-reference for serious wealth tracking.
Source: Billionaires Index — Bloomberg.com
Our take:
Bloomberg's rival gauge often diverges from Forbes, giving readers a second data point for cross-checking mega-fortunes.
Written with the help of AI by Ghostwriter KIERO SWISS from the sources named in the article. About the author and how we write