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$COST · COSTCO WHOLESALE CORPORATION

Sector: consumershopping

Conviction from: NASDAQS&P

Tradable on: Bitget →

Operates a global chain of membership warehouse clubs offering bulk groceries, merchandise, and services at low prices to individual and business members.

3 tracked filer(s) hold this · 0 opened, 0 added, 3 trimmed in 31-MAR-2026

Aggregate 13FScore 65 — mean of 3 scored holder(s). Higher = the smart money in this name has the better track record.

Filer13FScoreThis quarterSharesValue% of their book
Hyperion Asset Management Ltd (auto-surfaced)71Trimmed -16%63,106$62,880,7122.0%
Bridgewater55Trimmed -9%27,618$27,519,4040.1%
Bill Nygren / Oakmark (Harris Associates)68Trimmed -45%362$360,7080.0%

Beyond 13F — activists, insiders, politicians & research

Congressional trades all politician trades →

3 disclosed trade(s) by 2 filer(s).

Trade dateWhoTypeAmount
2026-01-30Gilbert Cisneros CA31BUY$1,001 - $15,000PTR
2025-12-29Markwayne Mullin senateBUY$15,001 - $50,000PTR
2025-12-24Gilbert Cisneros CA31SELL$1,001 - $15,000PTR

Trump & executive branch trades all Trump/exec trades →

17 disclosed trade(s) by 1 filer(s).

Trade dateWhoTypeAmount
2026-07-01Trump, Donald J PresidentBUY$1,001 - $15,000PTR
2026-07-01Trump, Donald J PresidentBUY$1,001 - $15,000PTR
2026-07-01Trump, Donald J PresidentSELL$1,001 - $15,000PTR
2026-07-01Trump, Donald J PresidentBUY$15,001 - $50,000PTR
2026-05-14Trump, Donald J PresidentSELL$15,001 - $50,000PTR
2026-05-14Trump, Donald J PresidentBUY$1,001 - $15,000PTR
2026-05-14Trump, Donald J PresidentSELL$15,001 - $50,000PTR
2026-05-14Trump, Donald J PresidentSELL$15,004 - $50,000PTR
2026-05-14Trump, Donald J PresidentSELL$100,004 - $250,000PTR
2026-05-14Trump, Donald J PresidentBUY$1,001 - $15,000PTR
2026-05-14Trump, Donald J PresidentSELL$1,000,001 - $5,000,000PTR
2026-05-14Trump, Donald J PresidentBUY$250,001 - $500,000PTR
2026-05-14Trump, Donald J PresidentSELL$100,001 - $250,000PTR
2026-05-14Trump, Donald J PresidentSELL$100,001 - $250,000PTR
2026-05-14Trump, Donald J PresidentBUY$15,001 - $50,000PTR
2026-05-14Trump, Donald J PresidentBUY$1,001 - $15,000PTR
2026-05-14Trump, Donald J PresidentSELL$15,001 - $50,000PTR

Every tracked holder of this name, sorted new → added → flat → trimmed. Shares = reported 13F share count; Value as reported (a few managers file values in $thousands). Generated 2026-07-20.