BIIBVSMU• 28 Days (Normalized)
BIIB vs MU (Biogen Inc. vs Micron Technology Inc.)
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
BIIB Performance $220.83
+6.2%
Biogen Inc.
Normalized Baseline0.00%
MU Performance $1016.59
+15.84%
Micron Technology Inc.
Normalized Baseline0.00%
Alpha Spread Margin MU LEADS
-9.64%
MU outperforming by 9.64%
BIIBMU
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
BIIB MU
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | BIIB Price | BIIB Gain (%) | MU Price | MU Gain (%) | Spread |
|---|---|---|---|---|---|
| Aug 07, 2026 | $207.94 | +0.00% | $877.57 | +0.00% | +0.00% |
| Aug 10, 2026 | $207.13 | -0.39% | $861.00 | -1.89% | +1.50% |
| Aug 11, 2026 | $203.89 | -1.95% | $868.52 | -1.03% | -0.92% |
| Aug 12, 2026 | $208.87 | +0.45% | $911.29 | +3.84% | -3.39% |
| Aug 13, 2026 | $210.65 | +1.30% | $949.83 | +8.23% | -6.93% |
| Aug 14, 2026 | $209.83 | +0.91% | $971.66 | +10.72% | -9.81% |
| Aug 17, 2026 | $209.15 | +0.58% | $1011.75 | +15.29% | -14.71% |
| Aug 18, 2026 | $212.55 | +2.22% | $940.76 | +7.20% | -4.98% |
| Aug 19, 2026 | $221.56 | +6.55% | $937.11 | +6.78% | -0.23% |
| Aug 20, 2026 | $214.35 | +3.08% | $974.33 | +11.03% | -7.95% |
| Aug 21, 2026 | $216.78 | +4.25% | $966.78 | +10.17% | -5.92% |
| Aug 24, 2026 | $218.12 | +4.90% | $910.43 | +3.74% | +1.16% |
| Aug 25, 2026 | $220.77 | +6.17% | $932.97 | +6.31% | -0.14% |
| Aug 26, 2026 | $221.07 | +6.31% | $938.40 | +6.93% | -0.62% |
| Aug 27, 2026 | $221.50 | +6.52% | $935.39 | +6.59% | -0.07% |
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