Latest market capitalization
CoStar Group Market capitalization
Direct answer
CoStar Group's market capitalization is $12.80B.
The verified market snapshot reports $12.80B.
Bullstory displays the reported value and does not estimate missing data.
Market data checked November 3, 2026.
Get free CoStar Group email updates.
Bullstory sends one daily email when new analysis or important company news is available.
Verified data
- Market capitalization
- $12.80B
Explore related company data
View CoStar Group's p/e ratioView CoStar Group's price-to-book ratioView CoStar Group's return on equityView CoStar Group's dividend yieldView CoStar Group's 52-week price rangeView CoStar Group's revenue growthView CoStar Group's profit marginView CoStar Group's debt-to-equity ratioView all CoStar Group key metricsReturn to CoStar Group profile