Costco Wholesale Corporation (COST) Earnings Call Transcript & Summary
September 2, 2026
What were the key takeaways from Costco Wholesale Corporation's September 2, 2026 earnings call?
In the August 2026 sales results, Costco Wholesale Corporation reported net sales of $23.70 billion, reflecting a 9.9% increase from $21.56 billion in the same month last year. Comparable sales growth was reported at 8.4% for the total company, with notable contributions from digital sales, which grew 17.9%. Management indicated that the shift of Labor Day negatively impacted sales by approximately 75 basis points, but overall performance remains strong ahead of the upcoming Q4 and full year fiscal 2026 earnings announcement on September 24, 2026.
What topics did Costco Wholesale Corporation cover?
- Sales Performance: Costco's net sales for August reached $23.70 billion, a 9.9% increase year-over-year. Management noted, 'Comparable sales for the month were as follows: U.S., 9.0%; Canada, 4.0%; Other International, 9.5%; total company, 8.4%; digitally-enabled 17.9%.'
- Impact of Labor Day Shift: The timing of Labor Day negatively affected total and comparable sales by nearly 75 basis points. This shift was acknowledged by management, who stated, 'Labor Day in the U.S. and Canada will occur 1 week later this year.'
- Comparable Sales Breakdown: Excluding the impacts of gasoline prices and foreign exchange, total company comparable sales were approximately 5.3%. Management highlighted, 'Our comp traffic or frequency for the month was up 2.5% worldwide and 2.3% in the U.S.'
- Gas Price Inflation Impact: Gas price inflation contributed positively to total reported comparable sales by approximately 2.9%. The average worldwide selling price per gallon increased by 25.8% year-over-year, as noted by management.
- Merchandising Highlights: Food and sundries showed positive low single digits, while fresh foods increased mid-single digits. Management reported, 'Better-performing departments included bakery and meat.'
What were Costco Wholesale Corporation's September 2, 2026 results?
- Net Sales: $23.70 billion (+9.9% YoY)
- Total Comparable Sales: 8.4%
- Gas Price Inflation Impact: 2.9%
- Average Transaction Increase: 5.7%
- Comparable Sales Excluding Gas and FX: 5.3%
- Comp Traffic Increase: 2.5%
Costco's strong sales growth and digital performance are positive indicators for the investment thesis, despite the short-term impact of the Labor Day shift. Investors should monitor the upcoming earnings report for further insights into profitability and guidance amidst inflationary pressures.
Earnings Call Speaker Segments
Andrew Yoon
executiveHello. I'm Andrew Yoon, Director of Finance and Investor Relations, and I'll review our sales results for the 4-week retail month of August, which started on Monday, August 3, and ended on Sunday, August 30. This period is compared to the 4 weeks that began last year on Monday, August 4, and ended on Sunday, August 31. This recording will include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements involve risks and uncertainties that may cause actual events, results and/or performance to differ materially from those indicated by such statements. The risks and uncertainties include, but are not limited to, those outlined in this recording in today's sales release as well as other risks identified from time to time in the company's public statements and reports filed with the SEC. Forward-looking statements speak only as of the date they are made, and the company does not undertake to update them, except as required by law. Comparable sales and comparable sales, excluding all gasoline sales and the impact of foreign exchange are intended as supplemental information and are not a substitute for net sales presented in accordance with U.S. GAAP. As reported in our release, net sales for the month came in at $23.70 billion, an increase of 9.9% from $21.56 billion last year. Reported comparable sales for the month were as follows: U.S., 9.0%; Canada, 4.0%; Other International, 9.5%; total company, 8.4%; digitally-enabled 17.9%. Comparable sales for the month, excluding the impacts from changes in gasoline prices and foreign exchange were as follows: U.S., 5.6%; Canada, 2.8%; Other International, 6.8%; total company, 5.4%; digitally-enabled, 17.9%. Labor Day in the U.S. and Canada will occur 1 week later this year. The shift negatively impacted our August total and comparable sales by a little less than 75 basis points. Total company comparable sales for the month, excluding all gas sales and the impact of foreign exchange was approximately 5.3%. Our comp traffic or frequency for the month was up 2.5% worldwide and 2.3% in the U.S. Foreign currencies year-over-year relative to the U.S. dollar impacted total and comparable sales as follows: Canada negatively by approximately 0.8%, Other International positively by approximately 1.2% and the total company positively by approximately 0.1%. Gas price inflation positively impacted total reported comp sales by approximately 2.9%. The average worldwide selling price per gallon was up 25.8% versus last year. Worldwide, the average transaction was up 5.7%, which includes the impacts from gas inflation and FX. Excluding gas inflation and FX, average transaction was up 2.8%. In terms of regional and merchandising categories, the general highlights were as follows: U.S. regions with the strongest comparable sales were the Southeast, San Diego and Midwest. Other international and local currencies, we saw the strongest results in Spain, China and Korea. The negative impact of cannibalization was approximately 50 basis points. Moving to merchandising highlights. The following comparable sales results by category for the month exclude the impact of foreign exchange. Foods and sundries were positive low single digits. Better-performing departments included food, frozen foods and sundries. Fresh foods was up mid-single digits. Better-performing departments included bakery and meat. Nonfoods were positive mid-single digits. Better-performing departments included home furnishing, sporting goods and jewelry. Ancillary business sales were up high 20s. Gas, pharmacy and hearing aids were the top performers. Gas was up low 30s driven by price per gallon changes year-over-year. Looking ahead, the September reporting period will include the 5 weeks beginning August 31 and ending October 4, 2026, compared to the 5 weeks beginning September 1 and ending October 5, 2025. Prior to September sales, we'll be releasing our Q4 and full year fiscal 2026 earnings on September 24. Earnings will be announced after market close with a conference call to follow at 2:00 p.m. Pacific Time. The call can be streamed via our Investor Relations website. If you have any Investor Relations questions, please call Josh Dahmen at (425) 313-8254, Bryan Starnes at (425) 427-7403 or me at (425) 313-6305. This recording will be available until 4:00 p.m. Pacific Time, Wednesday, September 9.
This call discussed
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