COSTCO WHOLESALE CORP /NEW
COST · CIK 0000909832 · Retail-Variety Stores
About COSTCO WHOLESALE CORP /NEW
Net sales includes our core merchandise categories (foods and sundries, non-foods, and fresh foods), warehouse ancillary (gasoline, pharmacy, food court, optical, hearing aids, and tire installation), and other businesses (e-commerce, business centers, travel, and other).
Business information sourced from SEC annual filing filed Oct 7, 2026. Business descriptions reflect the cited filing and may not describe subsequent changes.
Company identification is based on SEC registration information. Financial figures are sourced from SEC filings.
Financial highlights
Latest qualifying annual SEC observations · USDHistorical financial performance
USD billions · Annual SEC observations · Choose a metric
Each metric uses a consistent SEC accounting concept when available. Fiscal year-end dates may differ across metrics. Negative values are displayed with a minus sign.
Annual financial history
USD · Exact fiscal period ends| Period ended | Revenue | Net income | Operating income | Assets | Liabilities | Cash | Operating cash flow | Net margin |
|---|---|---|---|---|---|---|---|---|
| Aug. 30, 2026 | $303.15B | $9.23B | $11.68B | $89.04B | $53.24B | $20.21B | $15.82B | 3.0% |
| Aug. 31, 2025 | $275.24B | $8.10B | $10.38B | $77.10B | $47.94B | $14.16B | $13.34B | 2.9% |
| Sept. 1, 2024 | $254.45B | $7.37B | $9.28B | $69.83B | $46.21B | $9.91B | $11.34B | 2.9% |
| Sept. 3, 2023 | $242.29B | $6.29B | $8.11B | $68.99B | $43.94B | $13.70B | $11.07B | 2.6% |
| Aug. 28, 2022 | $226.95B | $5.84B | $7.79B | $64.17B | $43.52B | $10.20B | $7.39B | 2.6% |
| Aug. 29, 2021 | $195.93B | $5.01B | $6.71B | $59.27B | $41.19B | $11.26B | $8.96B | 2.6% |
| Aug. 30, 2020 | $166.76B | $4.00B | $5.44B | $55.56B | $36.85B | $12.28B | $8.86B | 2.4% |
| Sept. 1, 2019 | $152.70B | $3.66B | $4.74B | $45.40B | $29.82B | $8.38B | $6.36B | 2.4% |
A dash indicates unavailable or nonmatching period data. Figures are SEC observations, not estimates.
Company information
- Registered name
- COSTCO WHOLESALE CORP /NEW
- Ticker symbol
- COST
- CIK
- 0000909832
- Exchange
- Nasdaq
- Industry
- Retail-Variety Stores
- SEC SIC code
- 5331
- Fiscal year end (MMDD)
- 0830
- Last SEC synchronization
- Nov 7, 2026 15:12 UTC
- Headquarters / business address
- 999 LAKE DRIVE
ISSAQUAH, WA 98027- - Mailing address
- 999 LAKE DRIVE
ISSAQUAH, WA 98027 - Business phone
- 4253138100
Company contact information is drawn from SEC submissions, where reported, and may not reflect current operating locations. Last company information check: Nov 7, 2026 20:22 UTC. Official website, business descriptions and executive details require separate verification.
Latest SEC filings
Browse filings →| Form | Filed | Report period | Official source |
|---|---|---|---|
| 8-K | Oct. 16, 2026 | Oct. 13, 2026 | View SEC filing ↗ |
| 8-K | Oct. 14, 2026 | Oct. 14, 2026 | View SEC filing ↗ |
| 8-K | Sept. 24, 2026 | Sept. 24, 2026 | View SEC filing ↗ |
| 8-K | July 8, 2026 | July 7, 2026 | View SEC filing ↗ |
| 8-K | May 28, 2026 | May 28, 2026 | View SEC filing ↗ |
| 8-K | April 15, 2026 | April 15, 2026 | View SEC filing ↗ |
| 8-K | March 5, 2026 | March 5, 2026 | View SEC filing ↗ |
| 8-K | Jan. 21, 2026 | Jan. 15, 2026 | View SEC filing ↗ |
| 8-K | Dec. 11, 2025 | Dec. 11, 2025 | View SEC filing ↗ |
| 8-K | Oct. 20, 2025 | Oct. 14, 2025 | View SEC filing ↗ |
| 8-K | Oct. 15, 2025 | Oct. 15, 2025 | View SEC filing ↗ |
| 8-K | Sept. 25, 2025 | Sept. 25, 2025 | View SEC filing ↗ |
| 8-K | Aug. 7, 2025 | Aug. 4, 2025 | View SEC filing ↗ |
| 8-K | July 16, 2025 | July 15, 2025 | View SEC filing ↗ |
| 8-K | June 11, 2025 | June 10, 2025 | View SEC filing ↗ |
| 8-K | May 29, 2025 | May 29, 2025 | View SEC filing ↗ |
| 8-K | April 16, 2025 | April 16, 2025 | View SEC filing ↗ |
| 8-K | March 6, 2025 | March 6, 2025 | View SEC filing ↗ |
| 8-K | Feb. 3, 2025 | Jan. 30, 2025 | View SEC filing ↗ |
| 8-K | Jan. 27, 2025 | Jan. 23, 2025 | View SEC filing ↗ |
Financial data is provided for informational purposes, not investment advice. Observations may include restatements; review original SEC filings before making decisions.