Chariot is trading at £3.11, down -5.41%, as falling oil prices pressured energy-sector sentiment. - No clear company-specific announcement explaining the November 4 move surfaced in the search. - Brent fell 0.7% in a volatile session as investors weighed the U.S. midterm results and Iran diplomacy. - The broader U.S. market was higher, making the oil and sector backdrop more relevant than a broad-market decline.