Costar Group (CSGP) has a PEG ratio of 23.46, above the Technology sector average of 12.51.
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The PEG ratio measures a stock's valuation relative to its earnings growth rate. A PEG ratio below 1.0 may indicate that the stock is undervalued relative to its growth potential.
Costar Group (CSGP) currently reports a PEG ratio of 23.46. That is above the Technology sector average of 12.51. Use the charts on this page to explore Costar Group's PEG ratio history and peer comparisons.
Costar Group's PEG ratio of 23.46 is higher than the Technology sector average of 12.51. That is roughly 87.5% above the sector mean. A reading higher peers can reflect different growth expectations, capital structure, or profitability — so it is worth checking the peer comparison chart before drawing conclusions.
The PEG ratio is a valuation multiple that relates Costar Group's market price to a fundamental measure such as earnings, sales, or book value. At 23.46, CSGP can look expensive or cheap only in context — versus its own history, growth rate, and Technology peers. Higher multiples often price in stronger expected growth; lower ones can signal value or concern.
Start with the current PEG ratio of 23.46, then check the historical chart for trend and the peer comparison chart for relative positioning. The Technology average is 12.51. From there, open related valuation or income-statement pages for Costar Group, and consider following CSGP for alerts when major investors trade the stock.
Costar Group is classified in the Technology sector. On PEG ratio, it currently shows 23.46 versus a sector average near 12.51. Sector peers often share similar capital intensity and growth regimes, so relative rankings inside Technology are usually more informative than comparing CSGP with unrelated industries.