Dollar Tree reported strong fourth-quarter results with earnings per share of $2.56, beating the expected $2.53; revenue reached $5.5 billion, also surpassing the previous forecast of $5.46 billion, driven mainly by same-store sales growth of 5%. SAIC's performance was mixed, with earnings per share of $2.62, beating the previous expectation of $1.98, but revenue came in at $1.75 billion, falling short of the prior forecast of $1.77 billion, though its adjusted EBITDA margin reached 10.3%.