ASPNVSEAF• 3 Months (Normalized)
ASPN vs EAF (Aspen Aerogels Inc. vs GrafTech International Ltd.)
Showing Closing Date Range from Jul 7 to Oct 5, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
ASPN Performance $5.69
+10.7%
Aspen Aerogels Inc.
Normalized Baseline0.00%
EAF Performance $8.82
+63.94%
GrafTech International Ltd.
Normalized Baseline0.00%
Alpha Spread Margin EAF LEADS
-53.24 pts
EAF outperforming by 53.24 percentage points
ASPNEAF
Spread Trajectory3 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ASPN EAF
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(63 dates)
| Date | ASPN Price | ASPN Gain (%) | EAF Price | EAF Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 05, 2026 | $5.69 | +10.70% | $8.82 | +63.94% | -53.24% |
| Oct 02, 2026 | $5.69 | +10.70% | $9.44 | +75.46% | -64.76% |
| Sep 30, 2026 | $5.48 | +6.61% | $8.84 | +64.31% | -57.70% |
| Sep 29, 2026 | $5.22 | +1.56% | $8.55 | +58.92% | -57.36% |
| Sep 28, 2026 | $5.17 | +0.58% | $9.96 | +85.13% | -84.55% |
| Sep 25, 2026 | $5.22 | +1.56% | $11.09 | +106.13% | -104.57% |
| Sep 24, 2026 | $5.30 | +3.11% | $10.57 | +96.47% | -93.36% |
| Sep 23, 2026 | $5.68 | +10.51% | $11.36 | +111.15% | -100.64% |
| Sep 22, 2026 | $5.48 | +6.61% | $11.21 | +108.36% | -101.75% |
| Sep 21, 2026 | $5.19 | +0.97% | $9.36 | +73.98% | -73.01% |
| Sep 18, 2026 | $5.07 | -1.36% | $8.22 | +52.79% | -54.15% |
| Sep 17, 2026 | $5.13 | -0.19% | $8.00 | +48.70% | -48.89% |
| Sep 16, 2026 | $4.93 | -4.09% | $8.11 | +50.74% | -54.83% |
| Sep 15, 2026 | $4.86 | -5.45% | $7.13 | +32.53% | -37.98% |
| Sep 14, 2026 | $4.87 | -5.25% | $6.66 | +23.79% | -29.04% |
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