CoStar Group, Inc.

CoStar Group, Inc.

CSGP

$27.47

Updated: 24/09/2026, 17:57:03

Market Cap
$11.13B
Sector
Real Estate
Industry
Real Estate - Services
Country
US
Stock valuation chart
One-year closing share-price history for CSGP
Company Profile

CoStar Group, Inc. (CSGP) stands as a premier global provider of comprehensive information, sophisticated analytics, and dynamic online marketplace services. The company caters to professionals within the commercial real estate, hospitality, residential, and related industries, extending its reach across the United States, Canada, Europe, the Asia Pacific region, and Latin America. Its diverse suite of offerings encompasses powerful data platforms like CoStar Property, which meticulously catalogues an extensive inventory of various property types, including office, industrial, retail, multifamily, hospitality, student housing, and undeveloped land. Other key analytical tools comprise CoStar COMPS, a robust repository of comparable commercial real estate sales transactions; CoStar Market Analytics, designed for examining aggregated market and submarket trends; and CoStar Tenant, an online business-to-business prospecting and analytical resource providing detailed tenant information. Additionally, CoStar offers solutions for lease management, including Lease Comps and Analysis and CoStar Lease Analysis, alongside Public Record, a searchable database of commercially-zoned land parcels. Its software solutions feature CoStar Real Estate Manager, designed for comprehensive lease administration, portfolio oversight, and lease accounting compliance, as well as specialized CoStar Risk Analytics and CoStar Investment tools. Beyond its data and software platforms, CoStar operates a vast network of online marketplaces. These include prominent apartment marketing sites such as ApartmentFinder.com and ForRent.com; commercial property listing and advertising services through LoopNet (e.g., Premium Lister, Diamond, Platinum, and Gold Ads); and platforms dedicated to rural land sales like LandsofAmerica.com and LandAndFarm.com. It also facilitates the sale of operating businesses and franchises via sites like BizBuySell.com, and serves as an online auction platform for commercial real estate with Ten-X. Furthermore, CoStar supports the residential home-buying market through HomeSnap, an online and mobile software platform, and Homes.com, a comprehensive listings site for properties for sale. CoStar Group, Inc. was established in 1987 and maintains its corporate headquarters in Washington, D.C.

USD
NASDAQ
CEO: Andrew C. Florance
Employees: 8,441
https://www.costargroup.com
Asset Summaries
Latest generated summaries for CSGP

No summaries found.

Detailed business
Evidence-backed facts extracted from the latest official annual filing.
CSGP-10-k-fy2025.html2.7 MBtext/htmlENFiled 26/02/2026Period ended 31/12/2025

Business monitoring

Reported and calculated KPIs plus operational exposure disclosed in the FY 2025 filing.

Evidence-backed · 44 KPI observations

Revenue

$3.2B

FY 2025 · Reported

Net income

$0.0B

FY 2025 · Reported

Gross margin

78.9%

FY 2025 · Calculated

Free cash flow

$0.1B

FY 2025 · Calculated

R&D intensity

N/A

FY — · Reported

Share repurchases

$0.5B

FY 2025 · Reported

Earnings and cash generation
USD billions, directly sourced from inline XBRL; free cash flow is operating cash flow less capex.
Profitability and reinvestment
Margins and R&D as a percentage of revenue.
Top products and services
Products and services mentioned in the filing; a quantitative sales breakdown was not disclosed.

Other offerings mentioned without separate sales

CoStar
Brand and marketplace portfolio

Area-level product sales are displayed only when the filing reports a product × geography breakdown. Regional totals are not allocated across products by estimation.

Geographic footprint
What the filing identifies, separated by location role so partner manufacturing is not presented as Apple-owned factories.
1 named headquarters
0 manufacturing countries
0 individually named factories

Map layer

Pins show disclosed operations. The heatmap colors the filing’s reported geographies; regional figures shade the region and are not estimates for each country.

No reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosureNo reported geographic revenue disclosure
Named headquarters Manufacturing partner country

Only locations and quantities explicitly supported by the filing are displayed. A country-level manufacturing percentage or product allocation is shown only when the source discloses it; materiality scores are never presented as production shares.

How the business makes money

Company overview

Leading provider of online real estate marketplaces, information, analytics, and 3D digital twin technology in the property markets across U.S., Australia, Europe, Canada, and Asia-Pacific

98%
Source evidence
“CoStar Group is a leading provider of online real estate marketplaces, information, analytics, and 3D digital twin technology in the property markets.”

Reportable segments

Two reportable segments: Commercial Real Estate and Residential Real Estate

97%
Source evidence
“We operate, develop products, and deliver our services in two reportable segments, Commercial Real Estate and Residential Real Estate.”

Customer base

Real estate industry professionals and consumers; subscribers to information, analytics, and online marketplace services generate the largest portion of revenue

90%
Source evidence
“Our success and revenue depend on attracting and retaining subscribers to our information, analytics, and online marketplace services, which generate the largest portion of our revenue.”

CoStar

Subscription-based commercial real estate intelligence platform (Properties, Leasing, Sales, Tenants)

95%
Source evidence
“CoStar offers subscription-based access to our platform of commercial real estate intelligence with several key features”

Brand and marketplace portfolio

Marketplace brand portfolio spanning commercial listings (CoStar, LoopNet), rentals (Apartments.com), residential for-sale (Homes.com, OnTheMarket, Domain), land (Land.com), business-for-sale (BizBuySell), hotel benchmarking (STR), and 3D digital twins (Matterport)

90%
Source evidence
“Apartments.com, the flagship brand of our network of apartment marketing sites, and its network of rental websites”

Revenue earned outside the U.S.

Revenue earned outside the U.S.: $350M (2025), $162M (2024), $106M (2023)

96%
Source evidence
“revenue earned outside the U.S. were $350 million, $162 million, and $106 million for years ended December 31, 2025, 2024, and 2023, respectively.”

Revenue by segment and type of service, FY2023-2025

FY2025 (vs FY2024, FY2023, $M): Total revenue $3,247 ($2,736; $2,455); Commercial RE: CoStar $1,259 ($1,156; $1,096), LoopNet $312 ($282; $265), Other CRE $216 ($77; $82), Total CRE $1,787 ($1,515; $1,443); Residential RE $1,460 ($1,221; $1,012)

98%
Source evidence
“CoStar $ 1,259 $ 1,156 $ 1,096”

FY2025 revenue drivers

FY2025: Revenue +$281M (+11%) to $2.7B; CRE +$72M (+5%), Residential +$209M (+21%) on more agents/properties, +$83M pricing, +$39M OnTheMarket full-year

94%
Source evidence
“Revenue increased $281 million, or 11%, to $2.7 billion”

Operations and dependencies

Foreign currency exposure, unhedged

Foreign currency revenue exposure with no hedging in place; USD strength reduces reported international sales and earnings

94%
Source evidence
“Currently, we are not party to any hedging transactions intended to reduce our exposure to exchange rate fluctuations.”

Matterport single/limited-source hardware suppliers

Matterport depends on limited/single-source hardware component suppliers, some located in China, exposed to tariffs and supply disruption

95%
Source evidence
“Matterport relies on a limited number of suppliers to supply its hardware components for its cameras and other hardware products, including in some cases only a single supplier for some products and components.”

Positioning and strategy

Domain Acquisition

Acquired Domain (leading Australian property marketplace) completed August 27, 2025 at A$4.43 per share; earlier purchased ~17% stake for A$452M ($285M)

95%
Source evidence
“the Company acquired approximately 17% of the ordinary shares of Domain, one of Australia's leading property marketplaces, at A$4.20 per share for a total purchase price of A$452 million ($285 million)”

Matterport Acquisition

Acquired Matterport (3D digital twin / spatial data platform) completed February 28, 2025

95%
Source evidence
“On February 28, 2025, the Company completed the Matterport Acquisition”

OnTheMarket Acquisition

Acquired OnTheMarket (U.K. residential property portal) in December 2023

93%
Source evidence
“an increase of $39 million from a full year's results of OnTheMarket, which was acquired in December 2023.”

Richmond, Virginia campus expansion

Richmond, VA campus expansion broke ground November 2022, substantially complete expected H1 2026; $155M additional spend obligated; estimated $275-285M Virginia tax incentives conditional on 2022-2029 targets

93%
Source evidence
“As of December 31, 2025, we are obligated to spend an additional $155 million as further work is performed under these contracts.”

Proprietary database and research department

Most comprehensive commercial real estate database and largest research department in the industry; 35+ years of data compilation

93%
Source evidence
“the most comprehensive proprietary database of commercial real estate information in the industry; the largest research department in the commercial real estate industry”

AI integration

Deeply integrating AI into products and internal processes to drive research efficiencies, data quality, and product development pace

93%
Source evidence
“We also continue to leverage AI by deeply integrating it into our products and internal processes. AI is driving research efficiencies, improving data quality and increasing the pace of product development.”

Risks, financing, and outlook

Debt and credit facilities as of December 31, 2025

$1.0B Senior Notes (2.800%, due July 15, 2030) outstanding plus ~$1.1B undrawn under the 2024 Credit Agreement

96%
Source evidence
“As of December 31, 2025, we had $1.0 billion of Senior Notes outstanding and an additional approximately $1.1 billion available to be drawn under the 2024 Credit Agreement.”

Liquidity outlook

$1.7B cash plus operating cash flow expected sufficient for next 12 months and beyond; $205M purchase obligations, $161M operating lease obligations

93%
Source evidence
“we believe the balance of cash, cash equivalents, and restricted cash, which was $1.7 billion as of December 31, 2025, along with cash generated by ongoing operations and continued access to capital markets, will be sufficient to satisfy our cash requirements over the next 12 months and beyond”

Stock Repurchase Program

December 2025 Board-approved Stock Repurchase Program of up to $1.5 billion; prior $500 million program completed December 2025

95%
Source evidence
“In December 2025, the Board of Directors approved a Stock Repurchase Program which authorizes, but does not obligate, the repurchase of up to $1.5 billion of CoStar Group Shares.”

Cybersecurity risk

Cyberattacks and security vulnerabilities could result in serious harm; relies on third-party cloud/SaaS providers; no material incident in past three years

92%
Source evidence
“In the past three years, we have not experienced a material cybersecurity incident, but any actual or perceived cybersecurity incidents or breaches of our secu”

MLS listings and data feed dependency

Risk of losing third-party listings, MLS data feeds, or MLS access; MLS sanctions include monetary fines or terminating access to MLS data

90%
Source evidence
“may face disciplinary sanctions by that MLS, which could include monetary fines, restricting, or terminating our access to that MLS’s data”

Search engine traffic dependency

Dependency on internet search engine rankings and traffic for marketplace visitation

90%
Source evidence
“If our websites are not prominently featured in internet search engine results, if internet search engines integrate technologies or adopt ranking methodologies that decrease traffic to our websites, or if we are unable to maintain or increase traffic to our marketplaces, our business and operating results could be adversely affected.”

Material exposure graph

CoStar
Revenue Exposure

CoStar is the largest revenue line at $1,259M in FY2025, up $60M/5% on subscriber growth, inflation-based price increases, and $7M from Visual Lease.

Relevance 90·Dependency 80·Confidence 97
Source evidence
“CoStar $ 1,259”
Matterport hardware component suppliers
Supplier Dependency

Matterport relies on a limited/single number of suppliers for camera hardware components with no proven reliable alternatives, so supplier interruption could halt hardware production.

Relevance 70·Dependency 75·Confidence 94
Source evidence
“Matterport relies on a limited number of suppliers to supply its hardware components for its cameras and other hardware products, including in some cases only a single supplier for some products and components.”
LoopNet
Revenue Exposure

LoopNet revenue of $312M in FY2025, up 6%, driven by average price per listing and number of listings.

Relevance 70·Dependency 55·Confidence 95
Source evidence
“LoopNet 312”
Australia
Revenue Exposure

Domain Acquisition (completed August 27, 2025) gives CoStar ownership of one of Australia's leading property marketplaces, expanding international revenue exposure.

Relevance 60·Dependency 50·Confidence 92
Source evidence
“Domain, one of Australia's leading property marketplaces”
Multiple Listing Services (MLS) rules
Regulatory Exposure

Compliance with MLS rules requires significant investment; noncompliance could result in fines or loss of MLS data access, harming traffic and business.

Relevance 55·Dependency 45·Confidence 90
Source evidence
“If we are deemed to be noncompliant with an MLS’s rules or to have provided improper responses to or resolution of complaints, we may face disciplinary sanctions by that MLS”
Macro and real estate cyclicality
Demand Driver

Global economic uncertainties, downturns or consolidation in the real estate industry, inflation, and customer budgetary constraints can reduce demand for CoStar's services.

Relevance 55·Dependency 45·Confidence 88
Source evidence
“Global economic uncertainties and downturns or a downturn or consolidation in the real estate industry may decrease customer demand for our services”
China
Geopolitical Exposure

Some Matterport suppliers are located in China; access may be limited or impaired by tariffs introduced by the U.S. administration or other government restrictions.

Relevance 55·Dependency 45·Confidence 92
Source evidence
“In addition, some of our suppliers are located in China. Our access to suppliers in China may be limited or impaired as a result of tariffs”
U.S. Dollar
Currency Exposure

A portion of business denominated in foreign currencies is translated into U.S. dollars; strengthening USD reduces reported international sales and earnings, with no hedging in place.

Relevance 55·Dependency 40·Confidence 93
Source evidence
“During periods of a strengthening U.S. dollar, our reported international sales and earnings could be reduced because foreign currencies may translate into fewer U.S. dollars.”
Tariffs
Demand Driver

Recently introduced U.S. tariffs may impair access to China-located suppliers of Matterport hardware components.

Relevance 45·Dependency 35·Confidence 90
Source evidence
“may be limited or impaired as a result of tariffs, including those that have been recently introduced by the current U.S. administration”
Richmond, Virginia campus
Cost Driver

Significant costs of building the Richmond campus have impacted and will continue to impact financial condition; $155M additional obligated spend with material cash requirement expected in 2026.

Relevance 45·Dependency 35·Confidence 92
Source evidence
“We are expanding our Richmond, Virginia campus, which is expected to result in a material cash requirement in 2026.”
OnTheMarket
Revenue Exposure

OnTheMarket contributed $39 million of incremental FY2025 revenue from a full year's results, within Residential Real Estate.

Relevance 45·Dependency 30·Confidence 93
Source evidence
“an increase of $39 million from a full year's results of OnTheMarket, which was acquired in December 2023.”
Full company information
Latest profile, trading, valuation, and identifier data stored for CSGP.
Share price
$27.47
Market cap
$11.13B
Exchange
NASDAQ
Currency
USD
CEO
Andrew C. Florance
Employees
8,441
IPO date
01/07/1998
Beta
0.747
Last dividend
$0.00
Day range
$27.41 – $28.54
52-week range
$25.89 – $85.24
1-day performance
-2.80%
1-year performance
6.10%
Current drawdown (1Y)
-67.77%
CIK
0001057352
CUSIP
22160N109
ISIN
US22160N1090
Created
07/12/2025, 03:27:44
Last update
24/09/2026, 17:57:03

Track CoStar Group, Inc. with an AI analyst

See which prediction-market events move CSGP, how its filings map to real-world exposure, and what 12 AI strategies are doing with positions like it.

Free forever to follow AlphaBrain’s AI strategies. No card required.

Latest Database News
News linked to CSGP from your Railway `news_articles` table.