For the twelve months ended Oct 2, 2026, Western Digital Corporation reported $14.48B of revenue and $10.02B of net income.
WDC revenue was $4.38B in fiscal Q1 2027 (ended Oct 2, 2026), up 55.5% from a year earlier and up 16.9% from the prior quarter. For the full fiscal 2026 it was $12.92B, up 35.7% from fiscal 2025. Compound annual growth was -5.3% over 5 years. It rose in 7 of the last 9 fiscal years.
WDC net income was $1.78B in fiscal Q1 2027 (ended Oct 2, 2026), up 50.5% from a year earlier and down 44.3% from the prior quarter. For the full fiscal 2026 it was $9.42B, up 398.9% from fiscal 2025. Compound annual growth was +62.9% over 5 years and +44.2% over 10 years. Fiscal 2026 is the highest of the 15 fiscal years on file.
WDC diluted EPS was $4.63 in fiscal Q1 2027 (ended Oct 2, 2026), up 50.8% from a year earlier and down 44.1% from the prior quarter. For the full fiscal 2026 it was $24.28, up 374.2% from fiscal 2025. Compound annual growth was +55.6% over 5 years and +37.6% over 10 years.
WDC free cash flow was $1.38B in fiscal Q1 2027 (ended Oct 2, 2026), up 129.9% from a year earlier and up 7.5% from the prior quarter. For the full fiscal 2026 it was $3.51B, up 174.5% from fiscal 2025. Compound annual growth was +36.1% over 5 years and +9.6% over 10 years. Fiscal 2026 is the highest of the 15 fiscal years on file.
| Line item | Jul 3, 2026 | Jun 27, 2025 | Jun 28, 2024 | Jun 30, 2023 | Jul 1, 2022 | Jul 2, 2021 | Jul 3, 2020 | Jun 28, 2019 | Jun 29, 2018 | Jun 30, 2017 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $12.92B | $9.52B | $6.32B | $6.25B | $18.79B | $16.92B | $16.74B | $16.57B | $20.65B | $19.09B |
| Cost of revenue | $6.61B | $5.83B | $4.54B | $4.86B | $12.92B | $12.40B | $12.96B | $12.82B | $12.94B | $13.02B |
| Gross profit | $6.31B | $3.69B | $1.77B | $1.39B | $5.87B | $4.52B | $3.78B | $3.75B | $7.71B | $6.07B |
| Research and development | $1.16B | $994.00M | $950.00M | $986.00M | $2.32B | $2.24B | $2.26B | $2.18B | $2.40B | $2.44B |
| Selling, general and admin | $551.00M | $568.00M | $726.00M | $807.00M | $1.12B | $1.10B | $1.15B | $1.32B | $1.47B | $1.45B |
| Operating income | $4.45B | $2.33B | -$403.00M | -$548.00M | $2.39B | $1.22B | $335.00M | $87.00M | $3.62B | $1.95B |
| Interest expense | $165.00M | $357.00M | $414.00M | $310.00M | $304.00M | $326.00M | $413.00M | $469.00M | $676.00M | $847.00M |
| Pre-tax income | $9.90B | $1.13B | -$739.00M | -$849.00M | $2.17B | $927.00M | -$46.00M | -$287.00M | $2.08B | $769.00M |
| Income tax | $481.00M | -$513.00M | $26.00M | $53.00M | $625.00M | $106.00M | $204.00M | $467.00M | $1.41B | $372.00M |
| Net income | $9.42B | $1.89B | -$798.00M | -$1.68B | $1.55B | $821.00M | -$250.00M | -$754.00M | $675.00M | $397.00M |
| EPS, basic | $26.92 | $5.31 | -$2.61 | -$5.37 | $4.96 | $2.69 | -$0.84 | -$2.58 | $2.27 | $1.38 |
| EPS, diluted | $24.28 | $5.12 | -$2.61 | -$5.37 | $4.89 | $2.66 | -$0.84 | -$2.58 | $2.20 | $1.34 |
| Diluted shares | 383.0M | 359.0M | 326.0M | 318.0M | 316.0M | 309.0M | 298.0M | 292.0M | 307.0M | 296.0M |
| Line item | Jul 3, 2026 | Jun 27, 2025 | Jun 28, 2024 | Jun 30, 2023 | Jul 1, 2022 | Jul 2, 2021 | Jul 3, 2020 | Jun 28, 2019 | Jun 29, 2018 | Jun 30, 2017 |
|---|---|---|---|---|---|---|---|---|---|---|
| Cash and equivalents | $1.58B | $2.11B | $1.88B | $2.02B | $2.33B | $3.37B | $3.05B | $3.46B | $5.00B | $6.35B |
| Short-term investments | - | - | - | - | - | - | - | - | - | $24.00M |
| Receivables | $2.03B | $1.49B | $1.23B | $1.60B | $2.80B | $2.26B | $2.38B | $1.20B | $2.20B | $1.95B |
| Inventory | $1.51B | $1.29B | $1.39B | $3.70B | $3.64B | $3.62B | $3.07B | $3.28B | $2.94B | $2.34B |
| Current assets | $5.63B | $5.86B | $8.06B | $7.89B | $9.45B | $9.76B | $9.05B | $8.48B | $10.64B | $11.06B |
| Goodwill | $4.32B | $4.32B | $4.32B | $10.04B | $10.04B | $10.07B | $10.07B | $10.08B | $10.07B | $10.01B |
| Total assets | $13.86B | $14.00B | $24.19B | $24.55B | $26.26B | $26.13B | $25.66B | $26.37B | $29.23B | $29.86B |
| Current liabilities | $4.24B | $5.42B | $6.09B | $5.43B | $5.24B | $4.87B | $4.41B | $3.82B | $4.46B | $4.34B |
| Short-term debt | $1.05B | $2.23B | $1.75B | $1.21B | $0 | $251.00M | $286.00M | $276.00M | $179.00M | $233.00M |
| Long-term debt | $0 | $2.48B | $5.68B | $5.86B | $7.02B | $8.47B | $9.29B | $10.25B | $10.99B | $12.92B |
| Total debt | $1.05B | $4.71B | $7.43B | $7.07B | $7.02B | $8.72B | $9.57B | $10.52B | $11.17B | $13.15B |
| Total liabilities | $5.00B | $8.46B | $13.14B | $12.71B | $14.04B | $15.41B | $16.11B | $16.40B | $17.70B | $18.44B |
| Shareholders' equity | $8.86B | $5.31B | $10.82B | $10.96B | $12.32B | $10.80B | $9.55B | $9.97B | $11.53B | $11.42B |
| Line item | Jul 3, 2026 | Jun 27, 2025 | Jun 28, 2024 | Jun 30, 2023 | Jul 1, 2022 | Jul 2, 2021 | Jul 3, 2020 | Jun 28, 2019 | Jun 29, 2018 | Jun 30, 2017 |
|---|---|---|---|---|---|---|---|---|---|---|
| Operating cash flow | $3.93B | $1.69B | -$294.00M | -$408.00M | $1.88B | $1.90B | $824.00M | $1.55B | $4.21B | $3.44B |
| Capital expenditures | $418.00M | $412.00M | $487.00M | $821.00M | $1.12B | $1.15B | $647.00M | $876.00M | $835.00M | $578.00M |
| Free cash flow | $3.51B | $1.28B | -$781.00M | -$1.23B | $758.00M | $752.00M | $177.00M | $671.00M | $3.37B | $2.86B |
| Investing cash flow | -$429.00M | $150.00M | -$27.00M | -$762.00M | -$1.19B | -$765.00M | $278.00M | -$1.27B | -$1.66B | -$636.00M |
| Financing cash flow | -$4.03B | -$1.61B | $187.00M | $875.00M | -$1.72B | -$817.00M | -$1.51B | -$1.83B | -$3.90B | -$4.59B |
| Dividends paid | $174.00M | $44.00M | $0 | $0 | $0 | $0 | $595.00M | $584.00M | $593.00M | $574.00M |
| Share repurchases | $2.59B | $149.00M | $0 | $0 | - | $0 | $0 | $563.00M | $591.00M | $0 |
| Stock-based compensation | $204.00M | $265.00M | $295.00M | $318.00M | $326.00M | $318.00M | $308.00M | $306.00M | $377.00M | $394.00M |
| Depreciation and amortization | $375.00M | $451.00M | $568.00M | $828.00M | $929.00M | $1.21B | $1.57B | $1.81B | $2.06B | $2.13B |
| Line item | Jul 3, 2026 | Jun 27, 2025 | Jun 28, 2024 | Jun 30, 2023 | Jul 1, 2022 | Jul 2, 2021 | Jul 3, 2020 | Jun 28, 2019 | Jun 29, 2018 | Jun 30, 2017 |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue growth, YoY | 35.7% | 50.7% | 1.0% | -66.7% | 11.1% | 1.1% | 1.0% | -19.8% | 8.1% | - |
| Net income growth, YoY | 398.9% | - | - | - | 88.3% | - | - | - | 70.0% | 64.0% |
| EPS growth, YoY | 374.2% | - | - | - | 83.8% | - | - | - | 64.2% | 34.0% |
| Gross margin | 48.9% | 38.8% | 28.1% | 22.2% | 31.3% | 26.7% | 22.6% | 22.6% | 37.3% | 31.8% |
| Operating margin | 34.5% | 24.5% | -6.4% | -8.8% | 12.7% | 7.2% | 2.0% | 0.5% | 17.5% | 10.2% |
| Net margin | 72.9% | 19.8% | -12.6% | -26.9% | 8.2% | 4.9% | -1.5% | -4.6% | 3.3% | 2.1% |
| Free cash flow margin | 27.2% | 13.4% | -12.4% | -19.6% | 4.0% | 4.4% | 1.1% | 4.0% | 16.3% | 15.0% |
| Return on equity | 106.3% | 35.6% | -7.4% | -15.4% | 12.5% | 7.6% | -2.6% | -7.6% | 5.9% | 3.5% |
| Return on assets | 68.0% | 13.5% | -3.3% | -6.9% | 5.9% | 3.1% | -1.0% | -2.9% | 2.3% | 1.3% |
| Current ratio | 1.33 | 1.08 | 1.32 | 1.45 | 1.81 | 2.00 | 2.05 | 2.22 | 2.39 | 2.55 |
| Debt to equity | 0.12 | 0.89 | 0.69 | 0.64 | 0.57 | 0.81 | 1.00 | 1.06 | 0.97 | 1.15 |
| Line item | Oct 2, 2026 | Jul 3, 2026 | Apr 3, 2026 | Jan 2, 2026 | Oct 3, 2025 | Jun 27, 2025 | Mar 28, 2025 | Dec 27, 2024 | Sep 27, 2024 | Jun 28, 2024 | Mar 29, 2024 | Dec 29, 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $4.38B | $3.75B | $3.34B | $3.02B | $2.82B | $2.60B | $2.29B | $2.41B | $2.21B | $2.00B | $1.75B | $1.37B |
| Cost of revenue | $1.85B | $1.72B | $1.66B | $1.64B | $1.59B | $1.54B | $1.38B | $1.50B | $1.41B | $1.31B | $1.23B | $2.54B |
| Gross profit | $2.53B | $2.03B | $1.68B | $1.38B | $1.23B | $1.07B | $912.00M | $907.00M | $806.00M | $697.00M | $519.00M | $313.00M |
| Research and development | $283.00M | $284.00M | $294.00M | $289.00M | $294.00M | $262.00M | $245.00M | $225.00M | $262.00M | $267.00M | $243.00M | $444.00M |
| Selling, general and admin | $162.00M | $138.00M | $147.00M | $128.00M | $138.00M | $124.00M | $108.00M | $132.00M | $204.00M | $184.00M | $176.00M | $198.00M |
| Operating income | $2.05B | $1.56B | $1.19B | $908.00M | $792.00M | $680.00M | $760.00M | $560.00M | $334.00M | -$91.00M | $94.00M | -$210.00M |
| Interest expense | $11.00M | $14.00M | $38.00M | $54.00M | $59.00M | $74.00M | $91.00M | $93.00M | $99.00M | $102.00M | $108.00M | $108.00M |
| Pre-tax income | $2.04B | $3.25B | $3.36B | $1.96B | $1.34B | $347.00M | $74.00M | $466.00M | $243.00M | -$193.00M | -$12.00M | -$259.00M |
| Income tax | $259.00M | $52.00M | $154.00M | $120.00M | $155.00M | $95.00M | -$698.00M | $0 | $90.00M | $53.00M | -$4.00M | $28.00M |
| Net income | $1.78B | $3.19B | $3.21B | $1.84B | $1.18B | $282.00M | $520.00M | $594.00M | $493.00M | $39.00M | $135.00M | -$287.00M |
| EPS, basic | $4.86 | $9.05 | $9.26 | $5.27 | $3.34 | $0.78 | $1.46 | $1.68 | $1.40 | $0.08 | $0.35 | -$0.92 |
| EPS, diluted | $4.63 | $8.28 | $8.20 | $4.73 | $3.07 | $0.75 | $1.42 | $1.63 | $1.35 | $0.08 | $0.35 | -$0.92 |
| Diluted shares | 384.0M | - | 387.0M | 381.0M | 376.0M | - | 358.0M | 357.0M | 357.0M | - | 335.0M | 325.0M |
| Line item | Oct 2, 2026 | Jul 3, 2026 | Apr 3, 2026 | Jan 2, 2026 | Oct 3, 2025 | Jun 27, 2025 | Mar 28, 2025 | Dec 27, 2024 | Sep 27, 2024 | Jun 28, 2024 | Mar 29, 2024 | Dec 29, 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cash and equivalents | $1.31B | $1.58B | $2.05B | $1.98B | $2.05B | $2.11B | $3.48B | $2.29B | $1.71B | $1.88B | $1.89B | $2.48B |
| Receivables | $2.23B | $2.03B | $1.89B | $1.69B | $1.35B | $1.49B | $1.47B | $2.60B | $2.46B | $1.23B | $1.80B | $1.52B |
| Inventory | $1.78B | $1.51B | $1.36B | $1.35B | $1.39B | $1.29B | $1.31B | $3.42B | $3.38B | $1.39B | $3.21B | $3.22B |
| Current assets | $5.87B | $5.63B | $6.91B | $7.53B | $6.28B | $5.86B | $8.09B | $9.37B | $8.94B | $8.06B | $7.53B | $7.84B |
| Goodwill | $4.32B | $4.32B | $4.32B | $4.32B | $4.32B | $4.32B | $4.32B | $9.73B | $9.81B | $4.32B | $10.03B | $10.04B |
| Total assets | $14.24B | $13.86B | $15.04B | $15.61B | $14.36B | $14.00B | $16.37B | $25.46B | $24.77B | $24.19B | $23.80B | $24.39B |
| Current liabilities | $4.09B | $4.24B | $4.64B | $5.18B | $5.17B | $5.42B | $5.18B | $4.71B | $6.09B | $6.09B | $4.05B | $4.69B |
| Short-term debt | $789.00M | $1.05B | $1.58B | $2.23B | $2.23B | $2.23B | $2.43B | $150.00M | $1.75B | $1.75B | $450.00M | $1.04B |
| Long-term debt | - | $0 | $0 | $2.43B | $2.46B | $2.48B | $4.91B | $7.22B | $5.65B | $5.68B | $7.32B | $7.35B |
| Total debt | - | $1.05B | $1.58B | $4.66B | $4.68B | $4.71B | $7.33B | $7.37B | $7.40B | $7.43B | $7.77B | $8.39B |
| Total liabilities | $4.89B | $5.00B | $5.37B | $8.27B | $8.24B | $8.46B | $10.96B | $13.11B | $12.90B | $13.14B | $12.80B | $13.44B |
| Shareholders' equity | $9.35B | $8.86B | $9.68B | $7.11B | $5.89B | $5.31B | $5.18B | $12.12B | $11.64B | $10.82B | $10.12B | $10.07B |
| Line item | Oct 2, 2026 | Jul 3, 2026 | Apr 3, 2026 | Jan 2, 2026 | Oct 3, 2025 | Jun 27, 2025 | Mar 28, 2025 | Dec 27, 2024 | Sep 27, 2024 | Jun 28, 2024 | Mar 29, 2024 | Dec 29, 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating cash flow | $1.60B | $1.39B | $1.12B | $745.00M | $672.00M | $746.00M | $508.00M | $403.00M | $34.00M | $366.00M | $58.00M | -$92.00M |
| Capital expenditures | $227.00M | $108.00M | $145.00M | $92.00M | $73.00M | $71.00M | $129.00M | $116.00M | $96.00M | $116.00M | $97.00M | $150.00M |
| Free cash flow | $1.38B | $1.28B | $978.00M | $653.00M | $599.00M | $675.00M | $379.00M | $287.00M | -$62.00M | $250.00M | -$39.00M | -$242.00M |
| Investing cash flow | -$225.00M | -$111.00M | -$145.00M | -$116.00M | -$57.00M | -$70.00M | $142.00M | $123.00M | -$45.00M | -$58.00M | $7.00M | -$60.00M |
| Financing cash flow | -$1.64B | -$1.75B | -$902.00M | -$703.00M | -$678.00M | -$2.04B | $533.00M | -$1.00M | -$102.00M | -$319.00M | -$645.00M | $597.00M |
| Dividends paid | $56.00M | $54.00M | $43.00M | $43.00M | $34.00M | $44.00M | $0 | $0 | $0 | - | - | - |
| Share repurchases | $1.00B | $672.00M | $752.00M | $615.00M | $553.00M | $149.00M | $0 | $0 | $0 | - | - | - |
| Stock-based compensation | $79.00M | $45.00M | $53.00M | $53.00M | $53.00M | $45.00M | $59.00M | $77.00M | $84.00M | $69.00M | $77.00M | $72.00M |
| Depreciation and amortization | $104.00M | $99.00M | $96.00M | $92.00M | $88.00M | $86.00M | $110.00M | $120.00M | $135.00M | $138.00M | $140.00M | $143.00M |
| Line item | Oct 2, 2026 | Jul 3, 2026 | Apr 3, 2026 | Jan 2, 2026 | Oct 3, 2025 | Jun 27, 2025 | Mar 28, 2025 | Dec 27, 2024 | Sep 27, 2024 | Jun 28, 2024 | Mar 29, 2024 | Dec 29, 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue growth, YoY | 55.5% | 43.8% | 45.5% | 25.2% | 27.4% | 30.0% | 30.9% | 76.2% | 85.3% | - | -37.5% | -56.0% |
| Net income growth, YoY | 50.5% | 1033.0% | 516.3% | 210.1% | 139.8% | 623.1% | 285.2% | - | - | - | - | - |
| EPS growth, YoY | 50.8% | 1004.0% | 477.5% | 190.2% | 127.4% | 837.5% | 305.7% | - | - | - | - | - |
| Gross margin | 57.8% | 54.1% | 50.2% | 45.7% | 43.5% | 41.0% | 39.8% | 37.7% | 36.4% | 34.8% | 29.6% | 22.9% |
| Operating margin | 46.7% | 41.7% | 35.7% | 30.1% | 28.1% | 26.1% | 33.1% | 23.2% | 15.1% | -4.5% | 5.4% | -15.4% |
| Net margin | 40.6% | 85.3% | 96.0% | 61.1% | 41.9% | 10.8% | 22.7% | 24.7% | 22.3% | 1.9% | 7.7% | -21.0% |
| Free cash flow margin | 31.4% | 34.2% | 29.3% | 21.6% | 21.3% | 25.9% | 16.5% | 11.9% | -2.8% | 12.5% | -2.2% | -17.7% |
| Current ratio | 1.43 | 1.33 | 1.49 | 1.45 | 1.21 | 1.08 | 1.56 | 1.99 | 1.47 | 1.32 | 1.86 | 1.67 |
| Debt to equity | - | 0.12 | 0.16 | 0.65 | 0.80 | 0.89 | 1.42 | 0.61 | 0.64 | 0.69 | 0.77 | 0.83 |
Source: XBRL data Western Digital Corporation files with the SEC, latest filing dated Oct 23, 2026 (see filings on SEC EDGAR). Provided for information only, not investment advice. Check the filing before relying on a number.
* Worked out from the filings rather than stated in them: Q4 is the full year less the first nine months.
Per-share figures are as filed. The filings show no stock split in these periods.
EPS growth is left out where the share count moved enough to suggest a split the filings do not show. Growth rates need a positive starting figure. CAGR is compound annual growth between fiscal years. The CSV holds every period on file, in full figures, from the same SEC filings.
| Company | Revenue | Growth | Net income | Net margin | Market cap |
|---|---|---|---|---|---|
| WDC | $14.48B | +43.0% | $10.02B | 69.2% | $98.74B |
| KLAC | $14.51B | +15.8% | $5.26B | 36.2% | $180.45B |
| SNDK | $28.97B | +272.4% | $19.42B | 67.0% | $118.82B |
| STX | $13.80B | +44.4% | $4.40B | 31.9% | $105.83B |
| TEL | $19.32B | +16.5% | $3.02B | 15.6% | $59.93B |
| COHR | $7.91B | +30.8% | $960.42M | 12.1% | $37.97B |
| NTAP | $7.39B | +12.2% | $1.42B | 19.2% | $33.23B |
| P | $4.26B | +27.2% | $253.28M | 5.9% | $32.24B |
| NVMI | $880.58M | +31.0% | $259.22M | 29.4% | $9.95B |