COST: Net sales grew 11.2% to $93.9B, with digital sales up 19.5% and net income rising 14.9%
Costco reported Q4 FY26 net sales growth of 11.2% to $93.9B, with digital sales up 19.5% and net income rising 14.9% to $3.00B. EPS was $6.75, and membership income increased 7.3%. The company expanded warehouses and enhanced digital offerings.
How this was made

The 30-second read
Why it matters
Earnings beat may trigger short‑term buying pressure and influence retail sector sentiment.
Market read
Strong earnings could lift Costco and peer retailers, supporting a bullish view on consumer discretionary.
What to watch
Potential supply‑chain constraints and membership renewal rates.
Background
Costco released its Q4 FY26 earnings, highlighting double‑digit growth in digital sales.
Ticker impact
Q4 FY26 net sales rose 11.2% to $93.9B and net income increased 14.9% to $3.00B.
Potential 3‑5% rally on earnings beat.
Revenue and earnings both exceeded expectations, indicating robust demand and operational execution.
Market effects
Retail sector may see broader lift as Costco's performance signals strong consumer spending.
U.S. consumer discretionary stocks could benefit.
Limited to U.S. markets; minimal global spillover.
Counterpoint
If guidance is modest, the rally could be short-lived.
Key entities
- CompanyCostco Wholesale Corporation
U.S. retailer reporting FY26 Q4 results.




