COSTCO WHOLESALE CORP /NEW
Retail-Variety Stores | SIC: 5331Phone: 4253138100
EIN: 911223280
State Location: WA
State of Inc.: WA
- Nasdaq:COST
Form: 11-K
Filing Date: 29 Jun 2026Report Date: 31 Dec 2025
Accepted: 26 Jun 2026 04:16 p.m.
Accession Number: 0000909832-26-000056
File Number: 000-20355
Film Number: 261130857
Documents
Primary Document: 11-K
Accepted: 26 Jun 2026 04:16 p.m.
0000909832-26-000056-index-headers.html
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0000909832-26-000056-index.html
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0000909832-26-000056.txt
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0000909832-26-000056-xbrl.zip
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cost-20251231.xsd
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cost-20251231_cal.xml
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cost-20251231_def.xml
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cost-20251231_htm.xml
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cost-20251231_lab.xml
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cost-20251231_pre.xml
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exhibit2312025.htm
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FilingSummary.xml
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MetaLinks.json
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R19.htm
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