COSTVSMU• Today (Normalized)
COST vs MU (Costco Wholesale Corporation vs Micron Technology Inc.)
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
COST Performance $915.74
-1.04%
Costco Wholesale Corporation
Normalized Baseline0.00%
MU Performance $1016.59
+6.1%
Micron Technology Inc.
Normalized Baseline0.00%
Alpha Spread Margin MU LEADS
-7.14%
MU outperforming by 7.14%
COSTMU
Spread TrajectoryToday (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
COST MU
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(2 dates)
| Date | COST Price | COST Gain (%) | MU Price | MU Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 03, 2026 | $925.41 | +0.00% | $958.16 | +0.00% | +0.00% |
| Sep 04, 2026 | $915.74 | -1.04% | $1016.59 | +6.10% | -7.14% |