Costco Wholesale (COST) EBT Margin (2009 - 2026)
Costco Wholesale (COST) posted EBT Margin of 3.91% for Q1 2026, up 1.88% on a QoQ basis from 3.84% in Q4 2025, and up 11.0% year-over-year from 3.52% in Q1 2025.
Costco Wholesale (COST) EBT Margin (2009 - 2026) Analysis & Trends
Costco Wholesale's EBT Margin history runs 18 years deep, the most recent figure standing at 3.91% for Q1 2026.
- Quarterly EBT Margin rose 11.0% year-over-year to 3.91% in Q1 2026, while the trailing twelve-month figure through Feb 2026 was 3.98% (up 15.0% YoY) and the FY2025 annual result came in at 3.93%, up 10.0% from the prior year.
- EBT Margin was 3.91% for Q1 2026 at Costco Wholesale, up from 3.84% in the prior quarter.
- Across five years, EBT Margin topped out at 4.08% in Q2 2025 and bottomed at 3.25% in Q4 2022.
- A 5-year average of 3.71% and a median of 3.75% in 2023 frame the typical range for EBT Margin.
- Annual changes were most pronounced in 2022 — EBT Margin slipped 17 bps — and 2024, when it soared 60 bps.
- Costco Wholesale's EBT Margin stood at 3.25% in 2022, then climbed by 12 bps to 3.64% in 2023, then increased by 2 bps to 3.71% in 2024, then climbed by 3 bps to 3.84% in 2025, then climbed by 2 bps to 3.91% in 2026.
- Business Quant data shows COST's EBT Margin at 3.91% in Q1 2026, 3.84% in Q4 2025, and 4.07% in Q3 2025.
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Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | EBT Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Walmart | 862.66 Bn | 858.28 Bn | 42.63 Bn | 4.07% |
| 2 | Costco Wholesale | 410.89 Bn | 392.65 Bn | 8.88 Bn | 3.91% |
| 3 | Target | 61.06 Bn | 57.53 Bn | 7.38 Bn | 4.06% |
| 4 | Dollar General | 25.36 Bn | 24.22 Bn | 3.32 Bn | 5.00% |
| 5 | Dollar Tree | 22.75 Bn | 21.75 Bn | 1.83 Bn | 9.29% |
| 6 | BJ's Wholesale Club Holdings | 11.75 Bn | 11.72 Bn | 1.03 Bn | 3.45% |
| 7 | Pricesmart | 5.65 Bn | 5.52 Bn | 262.22 Mn | 3.72% |
| 8 | Bbb Foods | 4.68 Bn | 4.08 Bn | 210.92 Mn | 24.39% |
| 9 | Ollie's Bargain Outlet Holdings | 4.00 Bn | 3.70 Bn | 310.92 Mn | 14.62% |
Historic Data
Download Data| Date | Value |
|---|---|
| Feb 15, 2026 | 3.91% |
| Nov 23, 2025 | 3.84% |
| Aug 31, 2025 | 4.07% |
| May 11, 2025 | 4.08% |
| Feb 16, 2025 | 3.80% |
| Nov 24, 2024 | 3.71% |
| Sep 1, 2024 | 3.91% |
| May 12, 2024 | 3.90% |
| Feb 18, 2024 | 3.83% |
| Nov 26, 2023 | 3.64% |
| Sep 3, 2023 | 3.75% |
| May 7, 2023 | 3.30% |
| Feb 12, 2023 | 3.59% |
| Nov 20, 2022 | 3.25% |
| Aug 28, 2022 | 3.49% |
| May 8, 2022 | 3.47% |
| Feb 13, 2022 | 3.47% |
| Nov 21, 2021 | 3.37% |
| Aug 29, 2021 | 3.66% |
| May 9, 2021 | 3.64% |