X-Energy is trading at $13.70, down 4.83%, amid broader pressure from oil and Treasury yields. - No clear company-specific catalyst surfaced for October 8; X-Energy’s latest investor-page release was dated September 25. - Reuters reported U.S. stocks edged lower as surging oil and Treasury yields near multi-year highs stoked inflation worries. - Reported Riyadh attacks and oil-supply concerns coincided with the move; supplied market indexes fell less than 0.5%, making the global backdrop plausible, not definitive.