Leidos Holdings, Inc. (LDOS) has a MoatMap StockRank of 81/100 based on Quality (59/100), Value (57/100), and Momentum (44/100) factor scores. The current signal is STRONG BUY. Leidos, a leading government contractor in defense, intelligence, and IT, is a direct and unpriced beneficiary of the 'Energy Security Resurgence' theme, which implies prolonged geopolitical conflict and increased defense spending. Its long-term government contracts provide a durable moat, high switching costs, and stable, asset-light revenue streams, aligning perfectly with quality compounder characteristics.