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CSGP · Costar Group, Inc. · Share Buybacks

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Market Cap
$12.46B
Shares
402.34M
Volume · Nov 13 3.19M Avg daily vol (3M) 6.28M

Share-repurchase activity from the company's own XBRL filings — cash spent buying back common stock per fiscal year and per recent quarter, share counts where the company tagged them, and the buyback program's authorization — paired with the company's at-the-market (ATM) equity offering programs, the dilution side of the same picture. Repurchase amounts come exclusively from tagged SEC data; program figures with no tagged equivalent (untagged authorizations and all ATM figures) are read from the filing's own text and shown only after verification.

Program Announced Authorized Remaining Runs Through
2026-01-07 $1,500,000,000 — —

Cash spent on buybacks by quarter

Cash deployed each quarter, with the average price paid where the company reported it (on today's share basis). Δ marks quarters derived from the company's cumulative year-to-date disclosures.

Repurchase History

Fiscal Year Ended Cash Spent
2026-09-30 YTD $668,000,000
2025-12-31 $500,000,000

Share counts and average prices are restated onto today's share basis across later stock splits; cash spent is as reported. ‡ marks a row kept as filed because a later split could not be attributed to this stock's shares.

Key facts CIK 1057352 CUSIP 22160N109 13F (30d) 553 filings 506 filers Visit website Investor relations