Costco Wholesale (COST) shares gained momentum Tuesday as improving comparable sales build investor confidence ahead of Thursday’s quarterly earnings report.
The warehouse retailer’s stock strength reflects growing optimism about membership renewal rates and potential special dividend announcements following robust January sales performance 1.
Key Takeaways
- Comparable sales improving globally with strong digital growth
- Investors watch renewal rates and potential special dividend
- Stock trades at premium valuation despite modest growth
Sales Momentum Drives Optimism
Costco reported broad-based comparable sales strength across its global operations in recent months. For the first quarter of fiscal 2026, total comparable sales grew 6.4%, with the United States up 5.9%, Canada up 6.5%, and Other International markets up 8.8% 2.
The momentum accelerated in January, with total comparable sales rising 7.1% year-over-year. Digitally enabled sales surged 34.4% in January, building on a 20.5% increase in the first quarter 2.
Valuation Concerns Persist
Despite the positive sales trends, analysts question whether Costco’s current valuation is sustainable. The stock trades at a forward price-to-earnings ratio of 49, which some view as expensive for a company with single-digit revenue growth 3.
“Usually, investors need to see much higher growth to justify this valuation level,” said John Ballard of The Motley Fool. “Several Magnificent Seven companies are trading at lower P/Es relative to earnings growth, offering investors better value for their money” 3.
Global Performance Highlights
The retailer’s strength appears broad-based rather than concentrated in specific regions. Global traffic rose 3.1% while average transaction values increased 3.2% during the recent quarter, indicating both higher visit frequency and increased spending per trip 2.
Over the first 22 weeks of fiscal 2026, comparable sales growth reached 5.9% in the United States, 7.8% in Canada, and 9.5% in Other International markets 2.
Earnings Expectations
Analysts forecast earnings per share growth of 12.2% for the current financial year, with sales expected to rise 8%. The consensus estimate for the next fiscal year indicates 7.2% sales growth and 9.3% earnings growth 2.
Investors will closely watch Thursday’s report for updates on membership renewal rates, potential tariff refund impacts, and any announcements regarding special dividends. The company’s ability to maintain momentum in digital sales and international expansion will likely influence market sentiment.
Not investment advice. For informational purposes only.
References
1John Ballard (Feb 22, 2026). “Costco Stock Is Soaring, but Is It Getting Ahead of Itself?”. The Motley Fool via Yahoo Finance. Retrieved March 5, 2026.
2Sumit Singh (Feb 23, 2026). “Why Costco’s Comparable Sales Strength Looks Broad-Based Globally”. Zacks via Nasdaq. Retrieved March 5, 2026.
3Emily J. Thompson (Feb 25, 2026). “Bullish Outlook for Costco and Retail Stocks”. Intellectia.AI. Retrieved March 5, 2026.
4John Ballard (Feb 22, 2026). “Costco stock is soaring, but is it getting ahead of itself?”. MSN Money. Retrieved March 5, 2026.