ASPNVSASX• 3 Months (Normalized)
ASPN vs ASX (Aspen Aerogels Inc. vs ASE Technology Holding Co. Ltd. American Depositary Shares (each representing Two Common Shares))
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%
ASX Performance $47.45
+19.67%
ASE Technology Holding Co. Ltd. American Depositary Shares (each representing Two Common Shares)
Normalized Baseline0.00%
Alpha Spread Margin ASX LEADS
-8.97 pts
ASX outperforming by 8.97 percentage points
ASPNASX
Spread Trajectory3 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ASPN ASX
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(63 dates)
| Date | ASPN Price | ASPN Gain (%) | ASX Price | ASX Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 02, 2026 | $5.69 | +10.70% | $47.45 | +19.67% | -8.97% |
| Oct 01, 2026 | $- | $44.73 | +12.81% | - | |
| Sep 30, 2026 | $5.48 | +6.61% | $44.46 | +12.13% | -5.52% |
| Sep 29, 2026 | $5.22 | +1.56% | $45.31 | +14.27% | -12.71% |
| Sep 28, 2026 | $5.17 | +0.58% | $43.79 | +10.44% | -9.86% |
| Sep 25, 2026 | $5.22 | +1.56% | $44.31 | +11.75% | -10.19% |
| Sep 24, 2026 | $5.30 | +3.11% | $43.50 | +9.71% | -6.60% |
| Sep 23, 2026 | $5.68 | +10.51% | $43.93 | +10.79% | -0.28% |
| Sep 22, 2026 | $5.48 | +6.61% | $45.20 | +14.00% | -7.39% |
| Sep 21, 2026 | $5.19 | +0.97% | $43.73 | +10.29% | -9.32% |
| Sep 18, 2026 | $5.07 | -1.36% | $41.63 | +4.99% | -6.35% |
| Sep 17, 2026 | $5.13 | -0.19% | $39.99 | +0.86% | -1.05% |
| Sep 16, 2026 | $4.93 | -4.09% | $37.95 | -4.29% | +0.20% |
| Sep 15, 2026 | $4.86 | -5.45% | $37.12 | -6.38% | +0.93% |
| Sep 14, 2026 | $4.87 | -5.25% | $37.08 | -6.48% | +1.23% |
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