On October 27, 2026, the Buffett Index (total market capitalization of A-shares/GDP of the previous year) was 83.58%, a slight decrease from the previous day, approaching the 11-month low hit last week; the equity risk premium (ERP) of the CSI 300 In

2026-10-28

On October 27, 2026, the Buffett Index (total market capitalization of A-shares/GDP of the previous year) was 83.58%, a slight decrease from the previous day, approaching the 11-month low hit last week; the equity risk premium (ERP) of the CSI 300 Index rose again to 6.17%, up from 6.11% previously, continuing to remain above the key level of 6%.