COST · News · 20260719N
Net Sales Growth and Mix
COSTCO WHOLESALE CORP /NEW · 2026-07-19 · Importance 54 · Surprise 40 · No source text
Costco reported June net sales of $29.24 billion, up 10.6% year over year. Comparable-sales commentary indicated slower underlying growth when excluding gasoline and foreign-exchange effects, with international comparisons decelerating. Gasoline remained a significant contributor, accounting for approximately 10% of net sales and benefiting from higher fuel volumes.
Key facts
- June net sales increased 10.6% year-over-year to US$29.24 billion. source
- Costco's membership fees exceeded $4 billion in fiscal 2025. source
Impact estimates
| metric | direction | stage | expected | basis |
|---|---|---|---|---|
| revenue | positive | realized | +4.4% | June net sales increased 10.6% year-over-year to US$29.24 billion. |