Head-to-head · free
Micron Technology, Inc. vs Western Digital
MU vs WDC — return on capital, cash generation, margins and balance sheet side by side.
MU
5 / 10
measures where MU leads
WDC
5 / 10
measures where WDC leads
A simple count of which company scores better on each measure — not a recommendation to buy or sell.
| Measure | MU · FY2026 | WDC · FY2026 |
|---|---|---|
| Revenue | $133.2B | $12.9B |
| Net income | $85.0B | $9.4B |
| Revenue growth (yearly, multi-year) | 44.3% | -8.9% |
| Free cash flow | $59.0B | $3.5B |
| Free cash flow margin | 44.3% | 27.2% |
| Net cash / (debt) | — | — |
| ROIC | 13.3% | 40.1% |
| Return on equity | 17.2% | 131.0% |
| Gross margin | 39.8% | 48.9% |
| Operating margin | 26.2% | 35.6% |
| Net debt / EBITDA | 0.10x | -0.11x |
Figures are as reported by each company; latest fiscal year shown.
Where Micron Technology, Inc.'s cash went (FY2026)
- Capital spending
- $30.7B
- Buybacks
- —
- Dividends
- —
- Acquisitions
- —
- Net debt issued / (repaid)
- —
Where Western Digital's cash went (FY2026)
- Capital spending
- $418.0M
- Buybacks
- —
- Dividends
- —
- Acquisitions
- —
- Net debt issued / (repaid)
- —
Ask which business is stronger
"Which one reinvests at higher returns?" "Who carries more risk in its filings?" Get answers drawn straight from both companies' filings.
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