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Wall Street Numbers
CoStar Group, Inc. company logo
CoStar Group, Inc. logo

CoStar Group, Inc. (CSGP) Price To Book Ratio

PB Ratio

2.310.05-2.12%

Summary

As of today, CSGP PB ratio is 2.31, down -2.12% on
CSGP PB ratio is currently -93.86% below its historical high of 37.62 set on
CSGP PB ratio reached a 1-year high of 4.77 on
CSGP PB ratio reached a 1-year low of 2.27 on
CSGP PB ratio is down -46.15% year-over-year
CSGP PB ratio is higher than 77.91% of companies in Real Estate sector

Chart

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Series
SUGGESTED SERIES

Performance

CSGP Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
2.31-2.1%-4.9%-30.4%-31.4%-46.1%-41.8%-61.4%
Price$45.34-2.1%-5.3%-32.8%-32.6%-41.0%-32.4%-44.5%
PE Ratio2,667.06-2.1%-5.3%+103.2%-32.6%+1079.0%+3585.3%+1846.2%
TTM Revenue$3.25B+6.2%–+6.2%–+18.7%+48.8%+95.7%
TTM EPS$0.02-66.9%–-66.9%–-95.0%-98.2%-97.2%
Quarterly Book Value$8.33B-3.3%–-3.3%–+10.3%+21.3%+55.0%
5.92-2.1%-5.3%-36.8%-31.6%-50.0%-52.6%-69.5%
$18.63B-2.2%-5.4%-32.7%-32.3%-35.3%-20.5%-37.0%
Market Cap$19B-2.1%-5.3%-32.8%-31.6%-40.7%-29.6%-40.3%

Highs

CSGP PB Ratio Highs Comparison
PeriodHighDateCurrent
1M2.54-9.1%
3M3.37-31.4%
6M4.40-47.5%
1Y4.77-51.6%
3Y5.44-57.5%
5Y7.03-67.1%
All37.62-93.9%

Lows

CSGP PB Ratio Lows Comparison
PeriodLowDateCurrent
1M2.27+1.8%
3M2.27+1.8%
6M2.27+1.8%
1Y2.27+1.8%
3Y2.27+1.8%
5Y2.27+1.8%
All1.58+46.2%

History

DateValueChange
2.31-31.5%
3.37-13.1%
3.88-20.2%
4.86+6.3%
4.57-16.3%
5.46-19.5%
6.78+5.1%
6.45+58.5%
4.07+0.7%
4.04+8.6%
3.72-14.5%
4.35+11.0%
3.92-31.7%
5.74+87.0%
3.07+19.5%
DateValueChange
2.57-17.9%
3.13+30.4%
2.40+12.1%
2.14-34.6%
3.27-20.0%
4.09+13.9%
3.59-10.5%
4.01-9.5%
4.43+58.2%
2.80-19.8%
3.49+19.9%
2.91-25.2%
3.89-18.4%
4.77-

FAQ

  • What is the current PB ratio of CSGP?

    As of today, CSGP PB ratio is 2.31

  • What is CSGP PB ratio 1-year high?

    CSGP PB ratio reached a 1-year high of 4.77 on August 4, 2025

  • What is CSGP PB ratio 1-year low?

    CSGP PB ratio reached a 1-year low of 2.27 on February 27, 2026

  • What is 1-year change in CSGP PB ratio?

    CSGP PB ratio is down -46.15% year-over-year

  • What is 3-year change in CSGP PB ratio?

    CSGP PB ratio is down -41.81% over the past 3 years

  • How far is CSGP PB ratio from its all-time high?

    CSGP PB ratio is currently -93.86% below its historical high of 37.62 set on July 30, 1998

  • How does CSGP PB ratio rank versus sector peers?

    CSGP PB ratio is higher than 77.91% of companies in Real Estate sector

PB Ratio Formula

P/B =  
Price
Book Value

Data Sources & References

  1. CSGP Official Website www.costargroup.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1057352/000105735226000012/0001057352-26-000012-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1057352/000105735226000012/0001057352-26-000012-index.htm
  4. CSGP Profile on Yahoo Finance finance.yahoo.com/quote/CSGP
  5. CSGP Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/csgp