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Costco Wholesale Corporation Reports September Sales Results

Globe Newswire•07/10/2026•16:15 ET
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Key Highlights

  • ➤September net sales reached $30.02 billion, up 13.0% year over year
  • ➤September total-company comparable sales increased 11.4% year over year
  • ➤Comparable sales excluding gasoline and foreign exchange impacts rose 7.6%
  • ➤Digitally-enabled sales increased 19.0% year over year
  • ➤Labor Day timing boosted September sales by slightly over 50 basis points

ISSAQUAH, Wash., Oct. 07, 2026 (GLOBE NEWSWIRE) -- Costco Wholesale Corporation (“Costco” or the “Company”) (Nasdaq: COST) today reported net sales of $30.02 billion for the retail month of September, the five weeks ended October 4, 2026, an increase of 13.0 percent from $26.58 billion last year.

5 Weeks U.S.12.5% Canada6.3% Other International10.8% Total Company11.4%

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