CoStar Group, Inc. CSGP

FY2025 · ended Dec 31, 2025 · Revenue $3.25B, +18.7% YoY · Filed Feb 26, 2026

CoStar Group, Inc. (CSGP) files with the SEC under industry code 7389, Services-Business Services, NEC. In fiscal 2025, which ended Dec 31, 2025, it reported revenue of $3.2 billion and net income of $7.0 million. Free cash flow was $123.0 million. As of Sep 30, 2026 it held $500.0 million in cash and investments and $1.2 billion in total debt.

Revenue (TTM)
$3.67B
+20.2% vs year-ago TTM
Net income (TTM)
$179.00M
+790.5% vs year-ago TTM
Operating cash flow (TTM)
$617.00M
+70.0% vs year-ago TTM
Free cash flow (TTM)
$422.00M
+786.6% vs year-ago TTM
EPS (TTM)
$0.43
+793.5% vs year-ago TTM
Dividend per share
None
Shares outstanding
419.79M
+2.4% vs prior year
Net cash
$-678.00M
as of Sep 30, 2026
Operating margin
5.8%
FY 2026

Company profile

Industry
Services-Business Services, NEC (SIC 7389)
Listed as
CSGP (Nasdaq)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Arlington, VA
SEC filer status
Large accelerated filer
SEC CIK
1057352
Former names
COSTAR GROUP, INC. (until Oct 28, 2026); COSTAR GROUP INC (until Jun 25, 2019); REALTY INFORMATION GROUP INC (until May 5, 1999)

Other Services-Business Services, NEC companies

Key figures

Fiscal-year totals from the annual reports. Balance sheet lines are as of each year end.

Line
FY 2025
Dec 31, 2025
FY 2024
Dec 31, 2024
FY 2023
Dec 31, 2023
FY 2022
Dec 31, 2022
FY 2021
Dec 31, 2021
Revenue
$3.2B
$2.7B
$2.5B
$2.2B
$1.9B
Operating income
-$72.0M
$5.0M
$282.0M
$451.0M
$432.3M
Net income
$7.0M
$139.0M
$375.0M
$369.5M
$292.6M
Diluted EPS
$0.02
$0.34
$0.92
$0.93
$0.74
Operating cash flow
$430.0M
$393.0M
$490.0M
$478.7M
$469.7M
Free cash flow
$123.0M
-$186.0M
$372.0M
$443.5M
$346.0M
Total assets
$10.5B
$9.3B
$8.9B
$8.4B
$7.3B
Total liabilities
$2.2B
$1.7B
$1.6B
$1.5B
$1.5B
Stockholders' equity
$8.3B
$7.6B
$7.3B
$6.9B
$5.7B
Cash and investments
$1.6B
$4.7B
$5.2B
$5.0B
$3.8B
Total debt
$1.1B
$1.1B
$1.1B
$1.1B
$1.1B

Recent SEC filings

Recent SEC filings
Form Description Filed Period
10-Q Quarterly report Oct 28, 2026 Sep 30, 2026
8-K Current report
Material agreement, Results of operations, Regulation FD disclosure
Oct 27, 2026 Oct 27, 2026
8-K Current report
Regulation FD disclosure
Aug 21, 2026 Aug 21, 2026
10-Q Quarterly report Jul 29, 2026 Jun 30, 2026
8-K Current report
Results of operations
Jul 28, 2026 Jul 28, 2026
8-K Current report
Officer or director change, Regulation FD disclosure
Jul 13, 2026 Jul 7, 2026

Source: SEC EDGAR filings. This is company-reported data, not investment advice.