Dollar Tree is trading at $147.59, up +10.09%, alongside a broad market rally; no clear company-specific announcement explaining the November 4 move was found. - Supplied market data show major U.S. indexes higher, with the Consumer Discretionary sector up 2.90%. - Reuters reported global markets recovered after Democrats won control of both chambers of Congress, easing election uncertainty; this supports a broad-market explanation, not a confirmed Dollar Tree-specific catalyst.