TCAI is trading at $32.64, down 7.26%, as AI- and data-center-linked stocks face pressure over concerns that a Democratic-controlled Congress could bring tougher industry scrutiny and slow expansion. - Reuters reported sector weakness on November 5. - U.S. semiconductor stocks also fell, extending declines amid concerns about regulation and data-center construction. - No TCAI-specific announcement was identified; available evidence points to sector pressure rather than a company-specific catalyst.