A detailed history of Efficient Advisors, LLC transactions in Costco Wholesale Corp stock. As of the latest transaction made, Efficient Advisors, LLC holds 385 shares of COST stock, worth $352,421. This represents 0.02% of its overall portfolio holdings.

Number of Shares
385
Holding current value
$352,421
% of portfolio
0.02%

Shares

2 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 07, 2025

BUY
$908.13 - $1056.85 $349,630 - $406,887
385 New
385 $381,000
Q1 2025

May 06, 2025

BUY
$890.62 - $1076.86 $404,341 - $488,894
454 New
454 $429,000

Others Institutions Holding COST

About COSTCO WHOLESALE CORP


  • Ticker COST
  • Exchange NASDAQ
  • Sector Consumer Defensive
  • Industry Discount Stores
  • Shares Outstandng 442,604,000
  • Market Cap $405B
  • Description
  • Costco Wholesale Corporation, together with its subsidiaries, engages in the operation of membership warehouses in the United States, Puerto Rico, Canada, the United Kingdom, Mexico, Japan, Korea, Australia, Spain, France, Iceland, China, and Taiwan. It offers branded and private-label products in a range of merchandise categories. The company o...
More about COST
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