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COSTCO WHOLESALE CORP /NEW (COST) Form 8-K — Sep 24, 2026

$COSTForm 8-KItems 2.02, 9.01Filed Sep 24, 2026, 4:17 PM ET0000909832-26-000084Original filing

Costco reported Q4 FY2026 (16 weeks ended August 30, 2026) net sales of $93.9 billion, up 11.2% year over year, with net income of $2.998 billion and diluted EPS of $6.75 versus $5.87 last year, a 15.0% increase. Results included a non-recurring benefit of $0.15 per diluted share from IEEPA tariff refunds; excluding that item, net income still grew 12.3% and EPS 12.4%. Total company comparable sales rose 9.4% (6.7% adjusted), with digitally-enabled comps up 19.5% and e-commerce site and app traffic up 30%. Membership health remains strong: the worldwide renewal rate was 89.8% (92.3% US/Canada), paid memberships grew 3.8% to 84.1 million, and total cardholders reached 150.4 million.

Key figures

Eps
6.75
Revenue
95723000000
Guidance
No formal guidance given; ~28 new warehouse openings planned in FY2027 to reach an estimated 967 warehouses
Net Income
2998000000
Revenue Yoy
10.1% (fiscal year net sales growth to $297.2B); Q4 net sales +11.2% to $93.9B
Total Assets
89045000000
Cash Position
20207000000
Sga rate
8.94% (+27 bps reported, +2 bps ex-gas)
Warehouses
939
Fy net sales
$297.2B (+10.1%)
Gross margin
11.02% (-11 bps reported, +20 bps ex-gas)
Q4 net sales
$93.9B (+11.2%)
Fy net income
$9.226B
Fy diluted eps
$20.76 (vs $18.21)
Paid memberships
84.1MM (+3.8%)
Total cardholders
150.4MM (+3.6%)
Adjusted comp sales
+6.7%
Q4 total comp sales
+9.4% (adjusted +6.7%)
Executive memberships
42.3MM
Q4 ex item eps growth
12.4%
Us canada renewal rate
92.3%
Worldwide renewal rate
89.8%
Ecommerce traffic growth
+30%
Ieepa tariff refund benefit
$0.15 per diluted share (non-recurring)
Digitally enabled comp sales
+19.5% (adjusted +19.8%)

AI analysis

Red flags2 · Pro

The rest of the AI analysis, red flags and sentiment are part of Signal8 Pro.

AI-generated analysis of a public disclosure. Not investment advice; verify against the original document.

    COSTCO WHOLESALE CORP /NEW (COST) Form 8-K — Sep 24, 2026: AI Analysis | Signal8