Cemex is trading 4.2% up at $11.19, with no clear company-specific announcement identified on September 1, 2026 to explain the move.
- It rose from $10.74, the August 31 close.
- Its latest major update, released July 23, reported strong second-quarter performance and raised full-year EBITDA-growth guidance to 16%-17%.
- U.S. markets were modestly lower pre-market; volume and activity details were unavailable.