About
Costco Wholesale operates a global chain of membership-only warehouse retail stores.
Intersection with the Trump administration
In January 2025, Costco's board recommended against, and shareholders rejected, a proposal to reassess the company's diversity, equity, and inclusion practices — diverging from competitors that scaled back DEI. Costco also filed a lawsuit challenging the administration's emergency-powers tariffs, seeking eligibility for refunds, and has cited tariff exposure as a cost-management challenge.
Share price · disclosed trades marked
purchase saleend-of-day close · markers placed on disclosed trade dates
Timing correlations · 0
No statements or official actions about COSTCO WHOLESALE CORP /NEW fell within the correlation window of any disclosed trade in it.
Disclosed trades · 8
| Date | Type | Amount range | Price at trade | Since trade |
|---|
| Mar 25, 2026 | Sale | $15,001 – $50,000 | $972.33 | -2.1% |
| Mar 23, 2026 | Purchase | $15,001 – $50,000 | $972.33 | -2.1% |
| Mar 23, 2026 | Purchase | $15,001 – $50,000 | $972.33 | -2.1% |
| Mar 18, 2026 | Purchase | $15,001 – $50,000 | $1008.43 | -5.6% |
|
TRUMP STOCK TRACKERdisclosed trades · statements · official actions