ExxonMobil Becomes a Texas Company on Q3's Opening Down Day XOM | NYSE | Source data: ExxonMobil 8-K filed July 1, 2026 (SEC accession 0001193125-26-291986); Yahoo Finance intraday prices; EIA FRED series DCOILWTICO, DCOILBRENTEU, DHHNGSP Q3 2026 opened with ExxonMobil completing the largest corporate redomiciliation in US energy history — and the market selling off across all three commodity benchmarks