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COST
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Costco Wholesale CorpCOST

Costco Wholesale Corp (COST) has been traded by members of the U.S. Congress, with 122 total disclosures filed under the STOCK Act across 41 members of Congress.

122
TOTAL TRADES
41
POLITICIANS
0
LAST 90 DAYS
Retail
Sector
No
Bipartisan
🔒
Buy/Sell Split
Jan 2026
Last Disclosed
Congressional Trade Activity
Unlock full history →
████████████████Jan 30, 2026$████
████████████████Dec 29, 2025$████
████████████████Dec 24, 2025$████
████████████████Nov 5, 2025$████
████████████████Oct 17, 2025$████

41 members of Congress have traded COST. Subscribe to Rumor Mill to see who.

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Frequently Asked Questions

Has Congress traded Costco Wholesale Corp stock?

Yes. Members of Congress have disclosed 122 trades in COST under the STOCK Act.

How many members of Congress have traded COST?

41 members of Congress have disclosed trades in Costco Wholesale Corp.

Is COST a bipartisan congressional trade?

Based on recent data, COST has not shown significant bipartisan trading activity in the last 90 days.

What sector is COST in?

Costco Wholesale Corp is classified in the Retail sector.

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