CoStar GroupMIL:1CSGP 56 3-Year ROIIC % is -6.76 as of Dec. 2025. GuruFocus rates MIL:1CSGP with a GF Score™ of 56/100 and a GF Value™ of €89.49 (Significantly Undervalued). The stock has 1 warning sign investors should review. Among 1,663 Real Estate companies, CoStar Group ranks worse than 76.13% on this metric.
3-Year Return on Invested Incremental Capital (3-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 3-year.
CoStar Group's 3-Year ROIIC % for the quarter that ended in Dec. 2025 was -6.76%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for CoStar Group's 3-Year ROIIC % or its related term are showing as below:
MIL:1CSGP's 3-Year ROIIC % is ranked worse than 76.13% of 1663
companies
in the Real Estate industry
Industry Median: 2.31
vs MIL:1CSGP: -6.76
CoStar Group (MIL:1CSGP) 3-Year ROIIC % Explanation
Return on Incremental Invested Capital (ROIIC) is an extension of Return on Investment Capital (ROIC). ROIC % tells investors how efficiently that profitability is earned per dollar of company capital. ROIIC narrows the focus even further and shows how profitable each additional unit of capital investment could be. ROIIC % is a more powerful metric than ROIC because it measures how much money the company can generate going forward on future capital investments.
High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
Be Aware
It's important to keep in mind that when tracking ROIIC, the metric is better suited to forecasting the trend of future returns rather than measuring current return on investment.
CoStar Group 3-Year ROIIC % Related Terms
CoStar Group 3-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for CoStar Group's 3-Year ROIIC % 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.
MIL:1CSGP vs JLL, BEKE, COMP: 3-Year ROIIC % Comparison
For the Real Estate Services subindustry, CoStar Group's 3-Year ROIIC %, along with its competitors' market caps and 3-Year ROIIC % 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 3-Year ROIIC % vs Real Estate Industry
For the Real Estate industry and Real Estate sector, CoStar Group's 3-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where CoStar Group's 3-Year ROIIC % falls into.
* 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.
** Annual data of NOPAT and Invested Capital was used to calculate 3-Year ROIIC %.
*** Please be aware that the ROIIC (Return on Invested Capital) calculations are based on company-level data using the primary share class. The calculated data provided is for demonstration purposes and may slightly differ from the results displayed in the title due to potential variations caused by currency exchange rate differences throughout the year.
CoStar Group (MIL:1CSGP) has a 3-Year ROIIC % of -6.76 as of Dec. 2025. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on CoStar Group and its competitors. According to the industry distribution chart, CoStar Group ranks #1266 out of 1663 companies in the Real Estate industry, placing it in the top 76.1%.
Is CoStar Group's 3-Year ROIIC % too high?
CoStar Group's current 3-Year ROIIC % is -6.76. Based on the distribution chart, CoStar Group ranks #1266 out of 1663 companies in the Real Estate industry, which is in the bottom quartile relative to peers. Overall, CoStar Group has a GF Score™ of 56/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does CoStar Group's 3-Year ROIIC % compare to JLL and BEKE?
According to the Real Estate industry distribution chart, CoStar Group ranks #1266 out of 1663 companies for 3-Year ROIIC %. This places CoStar Group in the lower half of its industry. The industry median 3-Year ROIIC % is 2.31. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year ROIIC % for a Real Estate company?
The median 3-Year ROIIC % among Real Estate companies is 2.31, based on 1,663 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 3-Year ROIIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 3-Year ROIIC % mean?
A high 3-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on CoStar Group and its competitors. For the Real Estate industry, the median 3-Year ROIIC % is 2.31 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. CoStar Group's current 3-Year ROIIC % is -6.76. 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 (MIL:1CSGP) is currently considered Significantly Undervalued. The stock's GF Value™ is €89.49, compared to a current price of €26.23 — trading 70.7% below its estimated fair value. The current 3-Year ROIIC % is -6.76. CoStar Group's overall GF Score™ is 56/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year ROIIC % calculated?
3-Year ROIIC % is calculated from a company's financial statements. For CoStar Group (MIL:1CSGP), the current 3-Year ROIIC % is -6.76 as of Dec. 2025. 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 (MIL:1CSGP) Overvalued in 2026?
Based on GuruFocus' analysis, CoStar Group stock appears to be undervalued.
The current stock price of €26.23 is trading 70.7% below its estimated GF Value™ of €89.49.
GuruFocus considers CoStar Group to be Significantly Undervalued.
Key valuation signals for MIL:1CSGP:
3-Year ROIIC %: -6.76
GF Value™: €89.49 vs. price of €26.23 (70.7% below fair value)
No single metric tells the full story. See the MIL:1CSGP 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.
56GF Score
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