Data as of May 11, 2026, shows that trading volume in the 15 minutes before the US market opens is at the 90th percentile, significantly higher than the average level of the past 30 days, reflecting strong buying support at the open. At the same time, the momentum index for further gains is at the 90th percentile, significantly higher than the average of the past 30 days, indicating that the market's ability to sustain its upward trend is extremely high.
