ASPNVSASX• 7 Days (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 Sep 29 to Oct 6, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
ASPN Performance $5.69
+%
Aspen Aerogels Inc.
Normalized Baseline0.00%
ASX Performance $46.93
+3.58%
ASE Technology Holding Co. Ltd. American Depositary Shares (each representing Two Common Shares)
Normalized Baseline0.00%
Alpha Spread Margin ASX LEADS
-3.58 pts
ASX outperforming by 3.58 percentage points
ASPNASX
Spread Trajectory7 Days (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(6 dates)
| Date | ASPN Price | ASPN Gain (%) | ASX Price | ASX Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 06, 2026 | $- | $46.93 | +3.58% | - | |
| Oct 05, 2026 | $5.69 | +9.00% | $47.53 | +4.90% | +4.10% |
| Oct 02, 2026 | $5.69 | +9.00% | $47.45 | +4.72% | +4.28% |
| Oct 01, 2026 | $- | $44.73 | -1.28% | - | |
| Sep 30, 2026 | $5.48 | +4.98% | $44.46 | -1.88% | +6.86% |
| Sep 29, 2026 | $5.22 | +0.00% | $45.31 | +0.00% | +0.00% |