Costar Group

World Rank (Aug-2026)

1765

Market Cap (Aug-2026)

13.120 Billion USD

World Rank (Jan-05-2024)

541

Market Cap (Jan-05-2024)

33.809 Billion USD

World Rank (Jul-30-2023)

564

Market Cap (Jul-30-2023)

33.369 Billion USD

World Rank (Jan-07-2022)

733

Market Cap (Jan-07-2022)

28.388 Billion USD

World Rank (Jan-01-2021)

482

Market Cap (Jan-01-2021)

36.433 Billion USD

Company Rank in Country in 2023

Rank in USA in July-2023 is 271

Headquarters Country

USA

Top Software and IT Companies in USA

Top Real Estate Companies in USA

Nasdaq / NYSE Code

CSGP

CEO

Andrew C. Florance

Chairman

Michael R. Klein

Employee Count

4,742

Employee Count as of Date

As on Jan-2022

Headquarters City/State

California

World Region

Americas

World Subregion

Northern America

Annual Revenue in USD

3,247 Million USD

Annual Operating Income in USD

-72 Million USD

Annual Net Income in USD

7 Million USD

Annual Results for Period Ending

For year ending December-2025

Total Assets in USD

10,538 Million USD

Total Liabilities in USD

2,167 Million USD

Total Equity in USD

8,371 Million USD

Balance Sheet for Period Ending

As of December-2025

Business Sector

Real Estate

Internet or Mobile App Based Business

Company Website

Wikipedia

Yahoo

Yahoo @ Nasdaq

Company Profile

Costar Group provides real estate services like analytics and information related to commercial properties. Company headquarters is in USA. They combine research, technology, innovative tools and powerful marketing to connect the commercial real estate professionals with the data, insights, decision makers and leads to succeed.

As on 2022, Costar Group has 4,742 employees.

Facts About Company

Costar Group annual revenue generated for period ending Dec-2022 was 2,182 million USD.

Costar Group annual net income generated for period ending Dec-2022 was 369 million USD.

Annual Results Summary

COSTAR GROUP - Annual Results Summary - in Million USD

Year Ending:	Total Revenue	Gross Profit	Operating Income	Net Income
Dec-2023	2,455	1,963	282	374
Dec-2022	2,182	1,768	450	369
Dec-2021	1,944	1,586	432	292
Dec-2020	1,659	1,350	289	227
Dec-2019	1,400	1,110	364	315
Dec-2018	1,192	922	274	238
Dec-2017	965	744.8	173.8	122.7
Dec-2016	837	663.8	144.9	85.1

Balance Sheet Summary

COSTAR GROUP - Balance Sheet Summary - in Million USD

Year Ending:	Total Assets	Total Liabilities	Total Equity
Dec-2023	8,919	1,581	7,338
Dec-2022	8,402	1,532	6,870
Dec-2021	7,256	1,545	5,711
Dec-2020	6,915	1,540	5,375
Dec-2019	3,854	448	3,406
Dec-2018	3,313	291	3,022
Dec-2017	2,873	222	2,651

Founded Year

1987

Institutional Investors

Top 30 Institutional Holder Names in COSTAR GROUP as on SEP-30-2023

RANK	INSTITUTION NAME	DATE	SHARES HELD	CHANGE (SHARES)	CHANGE (%)	VALUE (IN 1,000S)
1	VANGUARD GROUP INC	09/30/2023	6,49,09,009	-63,266	-0.10%	$5,369,922
2	BLACKROCK INC.	09/30/2023	3,31,75,491	10,51,260	3.27%	$2,744,608
3	PRINCIPAL FINANCIAL GROUP INC	09/30/2023	1,98,08,306	7,61,383	4.00%	$1,638,741
4	BAMCO INC /NY/	09/30/2023	1,91,96,502	91,399	0.48%	$1,588,127
5	STATE STREET CORP	09/30/2023	1,49,44,507	-3,67,051	-2.40%	$1,236,359
6	MASSACHUSETTS FINANCIAL SERVICES CO /MA/	09/30/2023	1,19,67,040	5,96,595	5.25%	$990,033
7	BAILLIE GIFFORD & CO	09/30/2023	1,16,38,598	-2,95,446	-2.48%	$962,861
8	GEODE CAPITAL MANAGEMENT, LLC	09/30/2023	1,02,71,503	-6,27,559	-5.76%	$849,761
9	JANUS HENDERSON GROUP PLC	09/30/2023	89,83,807	-20,87,735	-18.86%	$743,230
10	MACQUARIE GROUP LTD	09/30/2023	89,07,103	35,793	0.40%	$736,885
11	SANDS CAPITAL MANAGEMENT, LLC	09/30/2023	79,30,840	-3,94,856	-4.74%	$656,118
12	T. ROWE PRICE INVESTMENT MANAGEMENT, INC.	09/30/2023	76,69,270	-1,41,366	-1.81%	$634,479
13	AKRE CAPITAL MANAGEMENT LLC	09/30/2023	72,49,226	1,37,796	1.94%	$599,728
14	ARTISAN PARTNERS LIMITED PARTNERSHIP	09/30/2023	55,69,718	3,19,960	6.10%	$460,783
15	BANK OF NEW YORK MELLON CORP	09/30/2023	55,28,098	2,18,094	4.11%	$457,340
16	BLAIR WILLIAM & CO/IL	09/30/2023	41,91,009	2,51,182	6.38%	$346,722
17	NORGES BANK	12/31/2022	41,51,997	3,41,680	8.97%	$343,495
18	BANK OF AMERICA CORP /DE/	09/30/2023	39,48,031	2,89,029	7.90%	$326,621
19	NORTHERN TRUST CORP	09/30/2023	38,35,126	92,169	2.46%	$317,280
20	BROWN ADVISORY INC	09/30/2023	37,63,862	-5,20,383	-12.15%	$311,384
21	INVESCO LTD.	09/30/2023	36,81,970	2,73,439	8.02%	$304,609
22	WELLINGTON MANAGEMENT GROUP LLP	09/30/2023	35,80,549	6,62,592	22.71%	$296,219
23	AMERIPRISE FINANCIAL INC	09/30/2023	30,88,593	-2,08,811	-6.33%	$255,519
24	CAPITAL INTERNATIONAL INVESTORS	09/30/2023	30,53,772	-1,519	-0.05%	$252,639
25	OWNERSHIP CAPITAL B.V.	09/30/2023	29,55,704	-9,52,263	-24.37%	$244,525
26	FARALLON CAPITAL MANAGEMENT LLC	09/30/2023	27,86,856	35,800	1.30%	$230,557
27	AMERICAN CENTURY COMPANIES INC	09/30/2023	26,28,360	-3,07,020	-10.46%	$217,444
28	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	09/30/2023	23,86,360	19,718	0.83%	$197,424
29	MORGAN STANLEY	09/30/2023	23,80,227	4,42,973	22.87%	$196,916
30	GOLDMAN SACHS GROUP INC	09/30/2023	23,71,677	6,55,299	38.18%	$196,209