EAFVSEC• 28 Days (Normalized)
EAF vs EC (GrafTech International Ltd. vs Ecopetrol S.A.)
Showing Closing Date Range from Sep 11 to Oct 9, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
EAF Performance $9.11
+38.45%
GrafTech International Ltd.
Normalized Baseline0.00%
EC Performance $16.94
-4.56%
Ecopetrol S.A.
Normalized Baseline0.00%
Alpha Spread Margin EAF LEADS
+43.01 pts
EAF outperforming by 43.01 percentage points
EAFEC
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
EAF EC
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | EAF Price | EAF Gain (%) | EC Price | EC Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 09, 2026 | $9.11 | +38.45% | $16.94 | -4.56% | +43.01% |
| Oct 08, 2026 | $8.85 | +34.50% | $16.94 | -4.56% | +39.06% |
| Oct 07, 2026 | $8.55 | +29.94% | $16.63 | -6.31% | +36.25% |
| Oct 06, 2026 | $9.40 | +42.86% | $16.96 | -4.45% | +47.31% |
| Oct 05, 2026 | $8.82 | +34.04% | $17.25 | -2.82% | +36.86% |
| Oct 02, 2026 | $9.44 | +43.47% | $16.60 | -6.48% | +49.95% |
| Sep 30, 2026 | $8.84 | +34.35% | $- | - | |
| Sep 29, 2026 | $8.55 | +29.94% | $16.52 | -6.93% | +36.87% |
| Sep 28, 2026 | $9.96 | +51.37% | $16.70 | -5.92% | +57.29% |
| Sep 25, 2026 | $11.09 | +68.54% | $16.58 | -6.59% | +75.13% |
| Sep 24, 2026 | $10.57 | +60.64% | $16.37 | -7.77% | +68.41% |
| Sep 23, 2026 | $11.36 | +72.64% | $16.69 | -5.97% | +78.61% |
| Sep 22, 2026 | $11.21 | +70.36% | $- | - | |
| Sep 21, 2026 | $9.36 | +42.25% | $16.84 | -5.13% | +47.38% |
| Sep 18, 2026 | $8.22 | +24.92% | $17.58 | -0.96% | +25.88% |
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