Buffett Indicator
Total Market Cap to GDP ratio
205.9%
▲ +2.34%
Significantly Overvalued
Last Updated: September 14, 2026
Historical Data
About Buffett Indicator
The Buffett Indicator measures the ratio of total US stock market capitalization to GDP. When the ratio exceeds 100%, stocks may be overvalued relative to the economy. Warren Buffett called it 'probably the best single measure of where valuations stand at any given moment.'