Quick Answer
COSTAR GROUP, INC. reported Stockholders Equity of $8.33 billion for the year ending 2025.
- COSTAR GROUP, INC. showed an increase of +10.3% in Stockholders Equity from 2024 to 2025.
- This data is from COSTAR GROUP, INC.'s annual report (Form 10-K), filed with the SEC on February 26, 2026.
- XBRL data for this metric is available from 2011 to 2025 (15 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
- Quarterly values from 10-Q filings: Q4 2010: $381.50 million | Q2 2011: $645.86 million | Q3 2011: $649.69 million | Q1 2012: $666.71 million | Q2 2012: $802.59 million | Q3 2012: $815.85 million | Q1 2013: $850.65 million | Q2 2013: $866.60 million | Q3 2013: $899.32 million | Q1 2014: $929.79 million | Q2 2014: $1.47 billion | Q3 2014: $1.49 billion | Q1 2015: $1.51 billion | Q2 2015: $1.51 billion | Q3 2015: $1.51 billion | Q1 2016: $1.57 billion | Q2 2016: $1.59 billion | Q3 2016: $1.62 billion | Q1 2017: $1.68 billion | Q2 2017: $1.72 billion | Q3 2017: $1.76 billion | Q1 2018: $2.80 billion | Q2 2018: $2.85 billion | Q3 2018: $2.93 billion | Q1 2019: $3.13 billion | Q2 2019: $3.20 billion | Q3 2019: $3.30 billion | Q1 2020: $3.46 billion | Q2 2020: $5.22 billion | Q3 2020: $5.32 billion | Q1 2021: $5.45 billion | Q2 2021: $5.53 billion | Q3 2021: $5.60 billion | Q1 2022: $5.80 billion | Q2 2022: $5.88 billion | Q3 2022: $6.71 billion | Q1 2023: $6.97 billion | Q2 2023: $7.10 billion | Q3 2023: $7.21 billion | Q4 2023: $7.34 billion | Q1 2024: $7.34 billion | Q2 2024: $7.40 billion | Q3 2024: $7.49 billion | Q1 2025: $8.56 billion | Q2 2025: $8.60 billion | Q3 2025: $8.62 billion.
- Over the full 15 years of available data (2011 to 2025), COSTAR GROUP, INC.'s Stockholders Equity has grown by 1,164.3%.
- Historical annual values: Fiscal year 2025: $8.33 billion | Fiscal year 2024: $7.55 billion | Fiscal year 2023: $7.34 billion | Fiscal year 2022: $6.87 billion | Fiscal year 2021: $5.71 billion | Fiscal year 2020: $5.38 billion | Fiscal year 2019: $3.41 billion | Fiscal year 2018: $3.02 billion | Fiscal year 2017: $2.65 billion | Fiscal year 2016: $1.65 billion | Fiscal year 2015: $1.54 billion | Fiscal year 2014: $1.51 billion | Fiscal year 2013: $927.86 million | Fiscal year 2012: $826.34 million | Fiscal year 2011: $659.18 million.
- Data sourced from SEC EDGAR public filings as of August 6, 2026.
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