MU vs STX
MU: A memory and storage semiconductor leader capitalizing on AI-driven data center demand with high-margin DRAM, NAND, and NOR products. STX: Seagate is a global leader in data storage solutions, providing hard drives and solid-state drives for enterprise, cloud, and consumer applications.
Side-by-side fundamentals
| Metric | MU | STX | Edge |
|---|---|---|---|
| Price as of 2026-07-09 close | $991.64 | $890.09 | |
| Market cap as of 2026-07-10 | $1.15T | $199.6B | |
| P/E as of 2026-07-10 | 22.81 | 83.93 | MU lower |
| PEG as of 2026-07-10 | 0.30 | 1.53 | MU lower |
| Net margin as of 2026-07-10 | +55.9% | +21.6% | MU higher |
| Gross margin as of 2026-07-10 | +72.6% | +41.6% | MU higher |
| Operating margin as of 2026-07-10 | +65.6% | +26.9% | MU higher |
| ROE as of 2026-07-10 | +70.5% | +172.6% | STX higher |
| ROA as of 2026-07-10 | +49.9% | +27.9% | MU higher |
| Debt / equity as of 2026-07-10 | 0.06 | 3.53 | MU lower |
| Revenue growth (YoY) as of 2026-07-10 | +167.0% | +28.9% | MU higher |
| Revenue CAGR (3y) SEC XBRL | +6.7% | -7.9% | MU higher |
| Dividend yield as of 2026-07-10 | +0.1% | +0.3% | STX higher |
| Dividend streak (yrs) SEC XBRL | 5 | 3 | MU higher |
| Beta as of 2026-07-10 | 2.21 | 2.10 | |
| 1-year return as of 2026-07-09 close | +711.2% | +526.8% | MU higher |
Fundamentals: Finnhub, as of 2026-07-10. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-09.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.