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CoStar GroupCSGP -2.38%71 Revenue per Share is $8.52 as of Jun. 2026. GuruFocus rates CSGP with a GF Score™ of 71/100 and a GF Value™ of $102.73 (Significantly Undervalued). The stock has 2 warning signs investors should review. Among 1,656 Real Estate companies, CoStar Group ranks better than 69.75% on this metric.
CoStar Group's revenue per share for the
three
months ended in Jun. 2026 was $2.29.
CoStar Group's revenue per share for the trailing twelve months (TTM) ended in Jun. 2026 was $8.52.
During the past 12 months, the average Revenue Per Share Growth Rate of CoStar Group was 20.70% per year.
During the past 3 years, the average Revenue Per Share Growth Rate was 12.10% per year.
During the past 5 years, the average Revenue Per Share Growth Rate was 11.80% per year.
During the past 10 years, the average Revenue Per Share Growth Rate was 13.10% per year.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get other companies' revenue growth rate.
The historical rank and industry rank for CoStar Group's Revenue per Share or its related term are showing as below:
CSGP'
s 3-Year Revenue Growth Rate Range Over the Past 10 Years
Min: -0.5 Med: 13.75 Max: 41.6
Current: 12.1
During the past 13 years, CoStar Group's highest 3-Year average Revenue Per Share Growth Rate was 41.60% per year. The lowest was -0.50% per year. And the median was 13.75% per year.
CSGP's 3-Year Revenue Growth Rate is ranked better than 69.75% of 1656
companies
in the Real Estate industry
Industry Median: 4.45
vs CSGP: 12.10
His favorite companies are stalwart, those growing between 10-20% a year.
Companies in cyclical industries may see their revenue fluctuate wildly in good years and bad years.
Be Aware
Revenue can be manipulated by changing the way how revenue is booked. Companies may book sales before the payment is received, or before the revenue is fully earned. These will be added to balance sheet items such as account payable or account receivables.
CoStar Group Revenue per Share Related Terms
CoStar Group Revenue per Share Historical Data
* Premium members only.
The historical data trend for CoStar Group's Revenue per Share can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
CSGP vs COMP, JLL, BEKE: Revenue per Share Comparison
For the Real Estate Services subindustry, CoStar Group's PS Ratio, along with its competitors' market caps and PS Ratio data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
CoStar Group PS Ratio vs Real Estate Industry
For the Real Estate industry and Real Estate sector, CoStar Group's PS Ratio distribution charts can be found below:
* The bar in red indicates where CoStar Group's PS Ratio falls into.
Revenue per Share is the amount of Revenue per outstanding share of the company's stock.
Also referred as sales, revenue is income that a company receives from its normal business activities, usually from the sale of goods and services to customers. Revenue is often referred to as the "top line" due to its position on the income statement at the very top.
CoStar Group's Revenue Per Share for the fiscal year that ended in Dec. 2025 is calculated as
Revenue per Share for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $8.52
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
CoStar Group (CSGP) has a Revenue per Share of $8.52 as of Jun. 2026. Revenue per share equals the per-share value of a company's sales. View historical data on CoStar Group and its competitors. According to the industry distribution chart, CoStar Group ranks #501 out of 1656 companies in the Real Estate industry, placing it in the top 30.3%.
Is CoStar Group's Revenue per Share too high?
CoStar Group's current Revenue per Share is $8.52. The Real Estate industry median Revenue per Share is 4.45. CoStar Group's value of $8.52 is 91.5% above this industry median. Based on the distribution chart, CoStar Group ranks #501 out of 1656 companies in the Real Estate industry, which is above the industry midpoint. Overall, CoStar Group has a GF Score™ of 71/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does CoStar Group's Revenue per Share compare to COMP and JLL?
According to the Real Estate industry distribution chart, CoStar Group ranks #501 out of 1656 companies for Revenue per Share. This puts CoStar Group in the upper half of its industry. The industry median Revenue per Share is 4.45. CoStar Group's value of $8.52 is 91.5% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Revenue per Share for a Real Estate company?
The median Revenue per Share among Real Estate companies is 4.45, based on 1,656 companies in the industry. Companies in the top quartile (top 25%) have a Revenue per Share significantly above this median, while those in the bottom quartile fall well below. However, Revenue per Share should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. CoStar Group's current Revenue per Share of $8.52 is 91.5% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Revenue per Share mean?
A high Revenue per Share can signal that a stock is expensive relative to its fundamentals. Revenue per share equals the per-share value of a company's sales. View historical data on CoStar Group and its competitors. For the Real Estate industry, the median Revenue per Share is 4.45 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. CoStar Group's current Revenue per Share is $8.52. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is CoStar Group stock overvalued right now?
Based on GuruFocus' analysis, CoStar Group (CSGP) is currently considered Significantly Undervalued. The stock's GF Value™ is $102.73, compared to a current price of $28.76 — trading 72% below its estimated fair value. The current Revenue per Share is $8.52 and 91.5% above the Real Estate industry median of 4.45. CoStar Group's overall GF Score™ is 71/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Revenue per Share calculated?
Revenue per Share is calculated from a company's financial statements. For CoStar Group (CSGP), the current Revenue per Share is $8.52 as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is CoStar Group (CSGP) Overvalued in 2026?
Based on GuruFocus' analysis, CoStar Group stock appears to be undervalued.
The current stock price of $28.76 is trading 72% below its estimated GF Value™ of $102.73.
GuruFocus considers CoStar Group to be Significantly Undervalued.
Key valuation signals for CSGP:
Revenue per Share: $8.52
GF Value™: $102.73 vs. price of $28.76 (72% below fair value)
Industry Position: 91.5% above the Real Estate median (#501 of 1656)
No single metric tells the full story. See the CSGP stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
CoStar Group is a global provider of proprietary information, analytics, and online marketplaces serving both commercial and residential real estate. The firm operates through a diverse portfolio of brands, including CoStar Suite for commercial real estate research, LoopNet for commercial listings, Apartments.com for multifamily rentals, and Homes.com for residential brokerage. It primarily sells high-margin software-as-a-service subscriptions that provide institutional clients with forensic property data and premium advertising visibility. With operations across North America, Europe, and Asia-Pacific, CoStar maintains the industry's most comprehensive centralized real estate database, functioning as a critical information utility for brokers, lenders, and owners worldwide.
71GF Score
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