CSGP Stock: Price, Earnings History and SEC Filings
CoStar Group, Inc. (CSGP) last traded at $30.17, up 7.21% on the latest session and up 10.1% over the past month. In its most recent reported quarter (Sep 2026) earnings per share were $0.32 against an analyst estimate of $0.28, a beat of 14.3%.
Price data from Yahoo Finance, as of Oct 30, 2026. May be delayed.
CSGP earnings history
| Quarter | Reported | EPS | Estimate | Surprise |
|---|---|---|---|---|
| Sep 2026 | Oct 27, 2026 | $0.32 | $0.28 | +14.29% |
| Jun 2026 | Jul 28, 2026 | $0.25 | $0.21 | +19.05% |
| Mar 2026 | Apr 28, 2026 | $0.15 | $0.11 | +36.36% |
| Dec 2025 | Feb 24, 2026 | $0.24 | $0.20 | +20.00% |
CSGP beat the analyst EPS estimate in 4 of its last 4 reported quarters. Source: Nasdaq.
How CSGP reacts to earnings
Across its last 8 earnings releases, CSGP moved 7.7% on average the next session, in either direction. It rose after 2 of 8 reports.
| Report date | Released | Next-session move |
|---|---|---|
| 2026-10-27 | After close | -13.96% |
| 2026-07-28 | After close | -1.65% |
| 2026-04-28 | After close | -5.06% |
| 2026-02-24 | After close | -8.89% |
| 2025-10-28 | After close | -9.87% |
| 2025-07-22 | After close | +6.86% |
| 2025-04-29 | After close | -10.31% |
| 2025-02-18 | After close | +4.97% |
Based on the dates of earnings-release 8-K filings (SEC EDGAR) and daily closing prices (Yahoo Finance). Past reactions do not predict future ones.
CSGP financial history
| Fiscal year | Revenue | Net income | Free cash flow | Net margin | Diluted EPS |
|---|---|---|---|---|---|
| 2025 | $3.2B | $7M | $123M | 0.2% | $0.02 |
| 2024 | $2.7B | $139M | -$186M | 5.1% | $0.34 |
| 2023 | $2.5B | $375M | $372M | 15.3% | $0.92 |
| 2022 | $2.2B | $370M | $444M | 16.9% | $0.93 |
| 2021 | $1.9B | $293M | $346M | 15.1% | $0.74 |
| 2020 | $1.7B | $227M | $486M | 13.7% | $0.59 |
| 2019 | $1.4B | $315M | $458M | 22.5% | $0.86 |
| 2018 | $1.2B | $238M | – | 20.0% | $6.54 |
Source: annual figures from 10-K filings on SEC EDGAR. The year shown is the calendar year the fiscal year ended. Free cash flow is operating cash flow minus capital spending.
Latest SEC filings for CSGP
- 10-Q · Oct 28, 2026
- 8-K · Oct 27, 2026Material agreement, Results of operations, Regulation FD disclosure
- 8-K · Aug 21, 2026Regulation FD disclosure, Financial statements and exhibits
- 10-Q · Jul 29, 2026
- 8-K · Jul 28, 2026Results of operations, Financial statements and exhibits
- 8-K · Jul 13, 2026Officer or director change, Regulation FD disclosure, Financial statements and exhibits
- 8-K · Jun 25, 2026Officer or director change, Shareholder vote, Regulation FD disclosure
- 8-K · May 29, 2026Material agreement, Regulation FD disclosure, Financial statements and exhibits
- DEF 14A · Apr 30, 2026
- 10-Q · Apr 29, 2026
Insider filing activity
CSGP insiders filed 7 Form 4 reports in the last 90 days. A Form 4 is how directors and executives disclose purchases, sales and grants of company stock. See the individual filings on SEC EDGAR. Many Form 4 filings are routine, such as scheduled sales or option exercises, so check each filing before drawing a conclusion.
Source: SEC EDGAR.
CSGP news
- CSGP Q3 deep dive: Cost controls and product investments shape outlook amid slower bookingsOct 30, 2026 · finance.yahoo.com
- CoStar’s Q3 earnings call: our top 5 analyst questionsOct 30, 2026 · finance.yahoo.com
- Costar Group IncOct 30, 2026 · 247wallst.com
- CoStar Group (CSGP) Stock Fair Value Edges Lower As Analysts Flag Execution RiskOct 30, 2026 · finance.yahoo.com
- CoStar Projects Steady U.S. Industrial Vacancy Through 2027Oct 30, 2026 · finance.yahoo.com
- CoStar Group (CSGP) Agrees To Acquire Vexcel GroupOct 30, 2026 · finance.yahoo.com
- Apartments.com Releases Multifamily Rent Growth Report for October 2026Oct 29, 2026 · finance.yahoo.com
- Homes.com Shares Most Expensive Home Sales Across Major U.S. Markets in SeptemberOct 29, 2026 · finance.yahoo.com
About CoStar Group, Inc.
CoStar Group, Inc. (CSGP) is a US-listed public company on Nasdaq. The SEC classifies its business as Services-business Services NEC. It is incorporated in DE. Its fiscal year ends in December.