NRG Energy is trading 4.00% lower at $102.89 now on October 14, alongside utility-sector weakness; no specific company catalyst was identified. - Utilities are also lower, with XLU down 1.26%; high Treasury yields are pressuring rate-sensitive stocks and raising borrowing-cost concerns. - Broader markets are mixed to lower: the S&P 500 is down 0.60% and Nasdaq is down 0.84%. - Texas permit news is a positive project development, not an evident explanation for the decline.