EAFVSTTI• 28 Days (Normalized)
EAF vs TTI (GrafTech International Ltd. vs Tetra Technologies Inc.)
Showing Closing Date Range from Aug, 25 to Sep, 22, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
EAF Performance $11.21
+67.31%
GrafTech International Ltd.
Normalized Baseline0.00%
TTI Performance $6.02
-11.08%
Tetra Technologies Inc.
Normalized Baseline0.00%
Alpha Spread Margin EAF LEADS
+78.39%
EAF outperforming by 78.39%
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(20 dates)
| Date | EAF Price | EAF Gain (%) | TTI Price | TTI Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 22, 2026 | $11.21 | +67.31% | $6.02 | -11.08% | +78.39% |
| Sep 21, 2026 | $9.36 | +39.70% | $6.09 | -10.04% | +49.74% |
| Sep 18, 2026 | $8.22 | +22.69% | $6.08 | -10.19% | +32.88% |
| Sep 17, 2026 | $8.00 | +19.40% | $6.15 | -9.16% | +28.56% |
| Sep 16, 2026 | $8.11 | +21.04% | $6.28 | -7.24% | +28.28% |
| Sep 15, 2026 | $7.13 | +6.42% | $6.61 | -2.36% | +8.78% |
| Sep 14, 2026 | $6.66 | -0.60% | $6.47 | -4.43% | +3.83% |
| Sep 11, 2026 | $6.58 | -1.79% | $6.81 | +0.59% | -2.38% |
| Sep 10, 2026 | $6.16 | -8.06% | $6.82 | +0.74% | -8.80% |
| Sep 09, 2026 | $6.17 | -7.91% | $7.07 | +4.43% | -12.34% |
| Sep 08, 2026 | $6.30 | -5.97% | $7.13 | +5.32% | -11.29% |
| Sep 04, 2026 | $6.20 | -7.46% | $6.91 | +2.07% | -9.53% |
| Sep 03, 2026 | $6.30 | -5.97% | $6.94 | +2.51% | -8.48% |
| Sep 02, 2026 | $6.69 | -0.15% | $6.63 | -2.07% | +1.92% |
| Sep 01, 2026 | $7.11 | +6.12% | $6.53 | -3.55% | +9.67% |
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