CoStar Group, Inc. company logo
CoStar Group, Inc. logo

CoStar Group, Inc. (CSGP) P/E Ratio

PE Ratio

2,732.94115.30-4.05%

Summary

Current Value
As of today, CSGP PE ratio is 2,732.94, down -4.05% in the most recent trading session on
All-time High
CSGP PE ratio is currently -35.27% below its historical high of 4,222.00 set on
1-Year High
CSGP PE ratio reached a 1-year high of 3,955.29 on
1-Year Low
CSGP PE ratio reached a 1-year low of 222.01 on
1-Year Change
CSGP PE ratio is up +1062.11% over the past 365 days
Sector rank
CSGP PE ratio is higher than 99.40% of companies in Real Estate sector

Chart

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Series
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Performance

CSGP Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio2,732.94-4.0%-8.6%+107.0%-30.9%+1062.1%+3676.3%+1916.9%
Price$46.46-4.0%-8.6%-31.6%-30.9%-41.9%-30.7%-42.5%
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%
2.36-4.1%-8.9%-29.3%-30.0%-47.1%-40.5%-60.1%
6.06-4.1%-8.7%-35.6%-29.9%-50.8%-51.5%-68.4%
$19.10B-4.2%-8.9%-31.4%-30.6%-36.5%-18.4%-34.6%
91.05-4.2%-8.9%-58.0%-30.6%-60.3%+143.9%+34.8%
Market Cap$20B-4.0%-8.6%-31.6%-29.9%-41.6%-27.8%-38.2%

Highs

CSGP PE Ratio Highs Comparison
PeriodHighDateCurrent
1M2,991.18-8.6%
3M3,955.29-30.9%
6M3,955.29-30.9%
1Y3,955.29-30.9%
3Y3,955.29-30.9%
5Y3,955.29-30.9%
All4,222.00-35.3%

Lows

CSGP PE Ratio Lows Comparison
PeriodLowDateCurrent
1M2,625.29+4.1%
3M1,237.74+120.8%
6M325.97+738.4%
1Y222.01+1131.0%
3Y71.04+3747.0%
5Y69.14+3852.8%
All19.23>+9999.0%

History

DateValueChange
2,732.94-30.9%
3,955.29+1,777.4%
210.68+121.9%
94.93+13.9%
83.37-21.6%
106.29-31.4%
154.98+122.7%
69.58+34.9%
51.59-37.1%
82.03+14.5%
71.67-43.4%
126.64-28.6%
DateValueChange
177.48-28.5%
248.25+141.8%
102.66+14.1%
89.94+104.5%
43.97+68.2%
26.14-54.6%
57.62-30.1%
82.40-35.1%
126.97+23.7%
102.62-97.5%
4,170.00-

FAQ

  • What is the current PE ratio of CSGP?

    As of today, CSGP PE ratio is 2,732.94

  • What is CSGP PE ratio 1-year high?

    CSGP PE ratio reached a 1-year high of 3,955.29 on December 31, 2025

  • What is CSGP PE ratio 1-year low?

    CSGP PE ratio reached a 1-year low of 222.01 on March 13, 2025

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

    CSGP PE ratio is up +1062.11% year-over-year

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

    CSGP PE ratio is up +3676.34% over the past 3 years

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

    CSGP PE ratio is currently -35.27% below its historical high of 4,222.00 set on January 5, 2004

  • How does CSGP PE ratio rank versus sector peers?

    CSGP PE ratio is higher than 99.40% of companies in Real Estate sector

PE Ratio Formula

P/E =  

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