EAFVSTTI• 28 Days (Normalized)
EAF vs TTI (GrafTech International Ltd. vs Tetra Technologies Inc.)
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%
TTI Performance $6.11
-10.28%
Tetra Technologies Inc.
Normalized Baseline0.00%
Alpha Spread Margin EAF LEADS
+48.73 pts
EAF outperforming by 48.73 percentage points
EAFTTI
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
EAF TTI
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(21 dates)
| Date | EAF Price | EAF Gain (%) | TTI Price | TTI Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 09, 2026 | $9.11 | +38.45% | $6.11 | -10.28% | +48.73% |
| Oct 08, 2026 | $8.85 | +34.50% | $6.12 | -10.13% | +44.63% |
| Oct 07, 2026 | $8.55 | +29.94% | $6.12 | -10.13% | +40.07% |
| Oct 06, 2026 | $9.40 | +42.86% | $6.14 | -9.84% | +52.70% |
| Oct 05, 2026 | $8.82 | +34.04% | $6.03 | -11.45% | +45.49% |
| Oct 02, 2026 | $9.44 | +43.47% | $6.00 | -11.89% | +55.36% |
| Oct 01, 2026 | $- | $5.83 | -14.39% | - | |
| Sep 30, 2026 | $8.84 | +34.35% | $5.87 | -13.80% | +48.15% |
| Sep 29, 2026 | $8.55 | +29.94% | $5.81 | -14.68% | +44.62% |
| Sep 28, 2026 | $9.96 | +51.37% | $5.91 | -13.22% | +64.59% |
| Sep 25, 2026 | $11.09 | +68.54% | $6.08 | -10.72% | +79.26% |
| Sep 24, 2026 | $10.57 | +60.64% | $- | - | |
| Sep 23, 2026 | $11.36 | +72.64% | $5.97 | -12.33% | +84.97% |
| Sep 22, 2026 | $11.21 | +70.36% | $6.02 | -11.60% | +81.96% |
| Sep 21, 2026 | $9.36 | +42.25% | $6.09 | -10.57% | +52.82% |
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