COSTAR GROUP, INC.
Services-Business Services, NEC | SIC: 7389Phone: 2023466500
EIN: 522091509
State Location: VA
State of Inc.: DE
- Nasdaq:CSGP
Form: 10-Q
Filing Date: 29 Apr 2026Report Date: 31 Mar 2026
Accepted: 29 Apr 2026 02:09 p.m.
Accession Number: 0001057352-26-000035
File Number: 000-24531
Film Number: 26916056
Documents
Primary Document: 10-Q
Accepted: 29 Apr 2026 02:09 p.m.
0001057352-26-000035-index-headers.html
Last Modified: 29 Apr 2026 02:09 p.m.
0001057352-26-000035-index.html
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0001057352-26-000035.txt
Last Modified: 29 Apr 2026 02:09 p.m.
0001057352-26-000035-xbrl.zip
Last Modified: 29 Apr 2026 02:09 p.m.
csgp-033126xex311.htm
Last Modified: 29 Apr 2026 02:09 p.m.
csgp-033126xex312.htm
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csgp-033126xex321.htm
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csgp-033126xex322.htm
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csgp-20260331.xsd
Last Modified: 29 Apr 2026 02:09 p.m.
csgp-20260331_cal.xml
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csgp-20260331_def.xml
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csgp-20260331_g1.jpg
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csgp-20260331_htm.xml
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csgp-20260331_lab.xml
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csgp-20260331_pre.xml
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FilingSummary.xml
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MetaLinks.json
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R1.htm
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R10.htm
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R11.htm
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R12.htm
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R13.htm
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R14.htm
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R15.htm
Last Modified: 29 Apr 2026 02:09 p.m.