EAFVSWRBY• 28 Days (Normalized)
EAF vs WRBY (GrafTech International Ltd. vs Warby Parker Inc.)
Showing Closing Date Range from Sep 1 to Sep 29, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
EAF Performance $11.36
+%
GrafTech International Ltd.
Normalized Baseline0.00%
WRBY Performance $27.47
+13.56%
Warby Parker Inc.
Normalized Baseline0.00%
Alpha Spread Margin WRBY LEADS
-13.56 pts
WRBY outperforming by 13.56 percentage points
EAFWRBY
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
EAF WRBY
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(20 dates)
| Date | EAF Price | EAF Gain (%) | WRBY Price | WRBY Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 29, 2026 | $- | $27.47 | +13.56% | - | |
| Sep 28, 2026 | $- | $24.66 | +1.94% | - | |
| Sep 25, 2026 | $- | $26.71 | +10.42% | - | |
| Sep 24, 2026 | $- | $26.27 | +8.60% | - | |
| Sep 23, 2026 | $11.36 | +59.77% | $23.35 | -3.47% | +63.24% |
| Sep 22, 2026 | $11.21 | +57.67% | $- | - | |
| Sep 21, 2026 | $9.36 | +31.65% | $23.25 | -3.89% | +35.54% |
| Sep 18, 2026 | $8.22 | +15.61% | $22.50 | -6.99% | +22.60% |
| Sep 17, 2026 | $8.00 | +12.52% | $24.18 | -0.04% | +12.56% |
| Sep 16, 2026 | $8.11 | +14.06% | $23.55 | -2.65% | +16.71% |
| Sep 15, 2026 | $7.13 | +0.28% | $24.34 | +0.62% | -0.34% |
| Sep 14, 2026 | $6.66 | -6.33% | $25.71 | +6.28% | -12.61% |
| Sep 11, 2026 | $6.58 | -7.45% | $24.71 | +2.15% | -9.60% |
| Sep 10, 2026 | $6.16 | -13.36% | $24.30 | +0.45% | -13.81% |
| Sep 09, 2026 | $6.17 | -13.22% | $24.57 | +1.57% | -14.79% |
Page 1 of 2