Quick Answer
COSTAR GROUP, INC. reported Stockholders Equity of $8.33 billion for fiscal year 2025.
COSTAR GROUP, INC. Stockholders Equity — Annual History
| Fiscal Year | Stockholders Equity | YoY Change |
|---|---|---|
| 2025 | $8.33B | +10.3% |
| 2024 | $7.55B | +2.9% |
| 2023 | $7.34B | +6.8% |
| 2022 | $6.87B | +20.3% |
| 2021 | $5.71B | +6.3% |
| 2020 | $5.38B | +57.8% |
| 2019 | $3.41B | +12.7% |
| 2018 | $3.02B | +14.0% |
| 2017 | $2.65B | +60.3% |
| 2016 | $1.65B | +7.2% |
| 2015 | $1.54B | +2.0% |
| 2014 | $1.51B | +63.1% |
| 2013 | $927.86M | +12.3% |
| 2012 | $826.34M | +25.4% |
| 2011 | $659.18M | +72.8% |
| 2010 | $381.50M | +6.3% |
| 2009 | $359.01M | +18.3% |
| 2008 | $303.42M | — |
Quarterly Stockholders Equity
| Quarter Ending | Stockholders Equity | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $8.62B | +15.0% | +0.2% |
| June 30, 2025 | $8.60B | +16.3% | +0.5% |
| March 31, 2025 | $8.56B | +16.5% | +13.3% |
| December 31, 2024 | $7.55B | +2.9% | +0.8% |
| September 30, 2024 | $7.49B | +3.9% | +1.3% |
| June 30, 2024 | $7.40B | +4.1% | +0.7% |
| March 31, 2024 | $7.34B | +5.4% | +0.1% |
| December 31, 2023 | $7.34B | +6.8% | +1.8% |
- COSTAR GROUP, INC. showed an increase of +10.3% in Stockholders Equity compared to the prior fiscal year.
- Over the 2008–2025 period, COSTAR GROUP, INC.’s stockholders equity has grown by 2646.7% (from $303.42 million to $8.33 billion).
- The most recent figure is from COSTAR GROUP, INC.’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 26, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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