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

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

PE Ratio

148.795.89-3.81%

Summary

Current Value
As of today, CSGP PE ratio is 148.79, down -3.81% on
All-time High
CSGP PE ratio is currently -96.48% 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 148.79 on
1-Year Change
CSGP PE ratio is down -54.84% year-over-year
Sector rank
CSGP PE ratio is higher than 91.30% of companies in Real Estate sector

Chart

SUGGESTED SERIES

Performance

CSGP Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio148.79-3.8%-16.1%-70.4%-96.2%-54.8%+84.1%+1.5%
Price$27.02-3.8%-16.1%-10.7%-59.8%-67.8%-64.8%-68.3%
TTM Revenue$3.56B+4.2%–+4.2%–+22.0%+53.2%+96.7%
TTM EPS$0.18+201.7%–+201.7%–-28.8%-80.9%-68.8%
1.38-3.5%-16.4%-11.5%-59.0%-66.7%-68.7%-77.4%
3.08-3.8%-16.1%-14.9%-64.4%-74.8%-77.2%-83.5%
$10.84B-3.9%-16.3%-11.0%-60.6%-66.8%-60.2%-65.2%
26.40-3.9%-16.3%-37.6%-79.7%-86.3%-48.9%-58.1%
Market Cap$11B-3.8%-16.1%-11.4%-61.0%-69.2%-65.1%-67.5%

Highs

CSGP PE Ratio Highs Comparison
PeriodHighDateCurrent
1M177.42-16.1%
3M502.49-70.4%
6M2,404.71-93.8%
1Y3,955.29-96.2%
3Y3,955.29-96.2%
5Y3,955.29-96.2%
All4,222.00-96.5%

Lows

CSGP PE Ratio Lows Comparison
PeriodLowDateCurrent
1M148.79at low
3M148.79at low
6M148.79at low
1Y148.79at low
3Y71.27+108.8%
5Y69.14+115.2%
All19.23+673.7%

History

DateValueChange
148.79-96.2%
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 148.79
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 148.79 on September 28, 2026
What is 1-year change in CSGP PE ratio?
CSGP PE ratio is down -54.84% year-over-year
What is 3-year change in CSGP PE ratio?
CSGP PE ratio is up +84.08% over the past 3 years
How far is CSGP PE ratio from its all-time high?
CSGP PE ratio is currently -96.48% 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 91.30% of companies in Real Estate sector

Formula

P/E =  

Data Sources & References

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