MPCVSOXY• 28 Days (Normalized)
MPC vs OXY (Marathon Petroleum Corporation vs Occidental Petroleum Corporation)
Showing Closing Date Range from Sep 10 to Oct 8, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
MPC Performance $463.34
+18.07%
Marathon Petroleum Corporation
Normalized Baseline0.00%
OXY Performance $60.28
-1.44%
Occidental Petroleum Corporation
Normalized Baseline0.00%
Alpha Spread Margin MPC LEADS
+19.51 pts
MPC outperforming by 19.51 percentage points
MPCOXY
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
MPC OXY
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | MPC Price | MPC Gain (%) | OXY Price | OXY Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 08, 2026 | $463.34 | +18.07% | $60.28 | -1.44% | +19.51% |
| Oct 07, 2026 | $442.26 | +12.70% | $58.21 | -4.82% | +17.52% |
| Oct 06, 2026 | $432.36 | +10.18% | $58.33 | -4.63% | +14.81% |
| Oct 05, 2026 | $433.47 | +10.46% | $58.31 | -4.66% | +15.12% |
| Oct 02, 2026 | $422.33 | +7.62% | $58.08 | -5.04% | +12.66% |
| Oct 01, 2026 | $- | $57.84 | -5.43% | - | |
| Sep 30, 2026 | $- | $55.32 | -9.55% | - | |
| Sep 29, 2026 | $- | $54.94 | -10.17% | - | |
| Sep 28, 2026 | $- | $56.10 | -8.27% | - | |
| Sep 25, 2026 | $- | $56.86 | -7.03% | - | |
| Sep 24, 2026 | $390.95 | -0.37% | $58.05 | -5.09% | +4.72% |
| Sep 23, 2026 | $388.38 | -1.03% | $57.36 | -6.21% | +5.18% |
| Sep 22, 2026 | $389.68 | -0.70% | $56.31 | -7.93% | +7.23% |
| Sep 21, 2026 | $402.38 | +2.54% | $57.25 | -6.39% | +8.93% |
| Sep 18, 2026 | $424.89 | +8.27% | $58.84 | -3.79% | +12.06% |
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