COSTVSMRVL• Last 6 Months (Normalized)
COST vs MRVL (Costco Wholesale Corporation vs Marvell Technology, Inc.)
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
COST Performance $915.74
-8.91%
Costco Wholesale Corporation
Normalized Baseline0.00%
MRVL Performance $223.55
+141.28%
Marvell Technology, Inc.
Normalized Baseline0.00%
Alpha Spread Margin MRVL LEADS
-150.19%
MRVL outperforming by 150.19%
COSTMRVL
Spread TrajectoryLast 6 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
COST MRVL
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(126 dates)
| Date | COST Price | COST Gain (%) | MRVL Price | MRVL Gain (%) | Spread |
|---|---|---|---|---|---|
| Mar 09, 2026 | $1005.30 | +0.00% | $92.65 | +0.00% | +0.00% |
| Mar 10, 2026 | $997.36 | -0.79% | $93.30 | +0.70% | -1.49% |
| Mar 11, 2026 | $992.23 | -1.30% | $90.44 | -2.39% | +1.09% |
| Mar 12, 2026 | $1003.32 | -0.20% | $87.67 | -5.38% | +5.18% |
| Mar 13, 2026 | $1008.43 | +0.31% | $87.86 | -5.17% | +5.48% |
| Mar 16, 2026 | $1001.74 | -0.35% | $91.58 | -1.15% | +0.80% |
| Mar 17, 2026 | $996.16 | -0.91% | $90.79 | -2.01% | +1.10% |
| Mar 18, 2026 | $979.92 | -2.52% | $87.62 | -5.43% | +2.91% |
| Mar 19, 2026 | $974.78 | -3.04% | $89.53 | -3.37% | +0.33% |
| Mar 20, 2026 | $972.33 | -3.28% | $87.91 | -5.12% | +1.84% |
| Mar 23, 2026 | $965.73 | -3.94% | $90.16 | -2.69% | -1.25% |
| Mar 24, 2026 | $973.82 | -3.13% | $92.36 | -0.31% | -2.82% |
| Mar 25, 2026 | $974.86 | -3.03% | $98.45 | +6.26% | -9.29% |
| Mar 26, 2026 | $979.65 | -2.55% | $97.68 | +5.43% | -7.98% |
| Mar 27, 2026 | $983.86 | -2.13% | $94.88 | +2.41% | -4.54% |
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