ZACKS·2025-11-19 17:41Core Viewpoint - The comparison between Cognizant (CTSH) and CoStar Group (CSGP) indicates that CTSH is more attractive to value investors due to its stronger earnings outlook and favorable valuation metrics [1][3][6] Valuation Metrics - CTSH has a forward P/E ratio of 13.65, significantly lower than CSGP's forward P/E of 79.77, suggesting that CTSH is undervalued relative to CSGP [5] - The PEG ratio for CTSH is 1.47, while CSGP's PEG ratio is 1.91, indicating that CTSH offers better value when considering expected earnings growth [5] - CTSH's P/B ratio stands at 2.32 compared to CSGP's P/B of 3.28, further supporting the notion that CTSH is a more attractive investment [6] Zacks Rank and Style Scores - CTSH holds a Zacks Rank of 2 (Buy), reflecting positive revisions to its earnings estimates, while CSGP has a Zacks Rank of 4 (Sell) [3] - The Style Score Value grade for CTSH is A, indicating strong fundamental metrics, whereas CSGP has a Value grade of F, highlighting its weaker valuation [6]