OIIVSSIG• 28 Days (Normalized)
OII vs SIG (Oceaneering International Inc. vs Signet Jewelers Limited)
Showing Closing Date Range from Aug, 18 to Sep, 15, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
OII Performance $47.68
-10.21%
Oceaneering International Inc.
Normalized Baseline0.00%
SIG Performance $99.87
+17.83%
Signet Jewelers Limited
Normalized Baseline0.00%
Alpha Spread Margin SIG LEADS
-28.04%
SIG outperforming by 28.04%
OIISIG
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
OII SIG
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | OII Price | OII Gain (%) | SIG Price | SIG Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 15, 2026 | $47.68 | -10.21% | $99.87 | +17.83% | -28.04% |
| Sep 14, 2026 | $46.56 | -12.32% | $100.75 | +18.87% | -31.19% |
| Sep 11, 2026 | $51.09 | -3.79% | $100.26 | +18.29% | -22.08% |
| Sep 10, 2026 | $50.57 | -4.76% | $97.71 | +15.28% | -20.04% |
| Sep 09, 2026 | $48.49 | -8.68% | $102.48 | +20.91% | -29.59% |
| Sep 08, 2026 | $50.68 | -4.56% | $82.67 | -2.47% | -2.09% |
| Sep 04, 2026 | $51.40 | -3.20% | $85.30 | +0.64% | -3.84% |
| Sep 03, 2026 | $51.78 | -2.49% | $82.02 | -3.23% | +0.74% |
| Sep 02, 2026 | $51.63 | -2.77% | $81.73 | -3.57% | +0.80% |
| Sep 01, 2026 | $51.32 | -3.35% | $81.26 | -4.13% | +0.78% |
| Aug 31, 2026 | $51.76 | -2.52% | $82.28 | -2.93% | +0.41% |
| Aug 28, 2026 | $50.59 | -4.73% | $82.70 | -2.43% | -2.30% |
| Aug 27, 2026 | $51.21 | -3.56% | $81.84 | -3.45% | -0.11% |
| Aug 26, 2026 | $49.62 | -6.55% | $83.76 | -1.18% | -5.37% |
| Aug 25, 2026 | $49.91 | -6.01% | $84.60 | -0.19% | -5.82% |
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