Quick Answer
COSTCO WHOLESALE CORP /NEW reported Diluted EPS of $18.21 per share for fiscal year 2025.
COSTCO WHOLESALE CORP /NEW Diluted EPS — Annual History
| Fiscal Year | Diluted EPS | YoY Change |
|---|---|---|
| 2025 | $18.21 | +10.0% |
| 2024 | $16.56 | +16.9% |
| 2023 | $14.16 | +7.8% |
| 2022 | $13.14 | +16.6% |
| 2021 | $11.27 | +24.9% |
| 2020 | $9.02 | +9.2% |
| 2019 | $8.26 | +16.5% |
| 2018 | $7.09 | +16.6% |
| 2017 | $6.08 | +14.1% |
| 2016 | $5.33 | -0.7% |
| 2015 | $5.37 | +15.5% |
| 2014 | $4.65 | +0.4% |
| 2013 | $4.63 | +19.0% |
| 2012 | $3.89 | +17.9% |
| 2011 | $3.30 | +13.0% |
| 2010 | $2.92 | +18.2% |
| 2009 | $2.47 | -14.5% |
| 2008 | $2.89 | — |
Quarterly Diluted EPS
| Quarter Ending | Diluted EPS | YoY | QoQ |
|---|---|---|---|
| January 31, 2026 | $4.58 | — | +1.8% |
| November 30, 2025 | $4.50 | +11.4% | +5.1% |
| April 30, 2025 | $4.28 | +13.2% | +6.5% |
| February 28, 2025 | $4.02 | +2.6% | -0.5% |
| November 30, 2024 | $4.04 | +12.8% | +6.9% |
| April 30, 2024 | $3.78 | +29.0% | -3.6% |
| February 29, 2024 | $3.92 | — | +9.5% |
| November 30, 2023 | $3.58 | +16.6% | +22.2% |
- COSTCO WHOLESALE CORP /NEW showed an increase of +10.0% in Diluted EPS compared to the prior fiscal year.
- Over the 2008–2025 period, COSTCO WHOLESALE CORP /NEW’s diluted eps has grown by 530.1% (from $2.89 per share to $18.21 per share).
- The most recent figure is from COSTCO WHOLESALE CORP /NEW’s fiscal year 2025 report (Form 10-K), filed with the SEC on October 8, 2025.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
Last verified: