Companies / Real Estate / Real Estate Services
CoStar Group stock buybacks
CSGP$1.0Bbought back in the 12 months to Jun 30, 2026
CoStar Group bought back $1.0B of its stock in the last twelve months, $831M more than it paid out in stock compensation. Its share count is down 4.7% from a year earlier.
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| Period | Value |
|---|---|
| Q1 '24 | $0 |
| Q2 '24 | $0 |
| Q3 '24 | $0 |
| Q4 '24 | $0 |
| Q1 '25 | $19M |
| Q2 '25 | $45M |
| Q3 '25 | $51M |
| Q4 '25 | $385M |
| Q1 '26 | $505M |
| Q2 '26 | $82M |
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| Period | Value |
|---|---|
| Q1 '24 | 407.3M |
| Q2 '24 | 407.4M |
| Q3 '24 | 408.0M |
| Q4 '24 | 408.5M |
| Q1 '25 | 410.5M |
| Q2 '25 | 424.3M |
| Q3 '25 | 419.9M |
| Q4 '25 | 428.1M |
| Q1 '26 | 414.0M |
| Q2 '26 | 404.4M |
$82Mlast quarter (Q2 2026)
$831Mnet of stock compensation ($192M)
−4.7%diluted shares, 1 year
+9.8%diluted shares, 5 years
—dividends, 12 months
365%of free cash flow ($280M) spent on buybacks
$0raised by issuing stock, 12 months
$385Mleft under its authorization as of Sep 30, 2025
Share counts are adjusted for a stock split (10-for-1).
By fiscal year
Questions
- Does CoStar Group buy back its stock?
- CoStar Group bought back $1.0B of its stock in the last twelve months, $831M more than it paid out in stock compensation. Its share count is down 4.7% from a year earlier.
- How much did CoStar Group spend on buybacks in fiscal 2025?
- $500M, according to its 10-K for the fiscal year ending Dec 31, 2025.
- Is CoStar Group's share count going down?
- Its diluted share count changed +9.8% over five fiscal years and −4.7% over the last year.
- Does CoStar Group have a buyback authorization?
- Its filings show $385M remaining under its repurchase authorization as of Sep 30, 2025.
Latest filing used: 10-Q for the period ending Jun 30, 2026, filed Jul 29, 2026 · open on SEC.gov