Which is safer: 688981.SS or MU?
Safety has three computed layers here: business quality (688981.SS —/100 vs MU 100/100), signal maturity (87 vs 309 bars), and your position sizing — which only you control. We publish the pieces and the method, not a single verdict.
| Snapshot | 2026-09-01 · source: tencent | |
|---|---|---|
| 688981.SS (SMIC A-Shares) | MU (Micron) | |
| Market / sector | ashare · Semis | us · Technology |
| Price | ¥125.81 | $935.39 |
| Quality score | —/100 | 100/100 |
| Engine signal | LONG · 87 bars · uPnL +16.6% | LONG · 309 bars · uPnL +805.9% |
| Total return | +25.0% | +805.9% |
Cite this page
Balance Labs Research Desk (2026-09-01). "Which is safer: 688981.SS or MU?." balancelabs.app · https://balancelabs.app/stocks/compare/688981.ss-vs-mu/q/688981.ss-or-mu-safer · CC BY 4.0
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← 688981.SS vs MU · snapshot 2026-09-01 · not investment advice