ASPNVSASX• 6 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 Apr 8 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
+53.37%
Aspen Aerogels Inc.
Normalized Baseline0.00%
ASX Performance $47.45
+96.56%
ASE Technology Holding Co. Ltd. American Depositary Shares (each representing Two Common Shares)
Normalized Baseline0.00%
Alpha Spread Margin ASX LEADS
-43.19 pts
ASX outperforming by 43.19 percentage points
ASPNASX
Spread Trajectory6 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(124 dates)
| Date | ASPN Price | ASPN Gain (%) | ASX Price | ASX Gain (%) | Spread |
|---|---|---|---|---|---|
| Oct 02, 2026 | $5.69 | +53.37% | $47.45 | +96.56% | -43.19% |
| Oct 01, 2026 | $- | $44.73 | +85.29% | - | |
| Sep 30, 2026 | $5.48 | +47.71% | $44.46 | +84.18% | -36.47% |
| Sep 29, 2026 | $5.22 | +40.70% | $45.31 | +87.70% | -47.00% |
| Sep 28, 2026 | $5.17 | +39.35% | $43.79 | +81.40% | -42.05% |
| Sep 25, 2026 | $5.22 | +40.70% | $44.31 | +83.55% | -42.85% |
| Sep 24, 2026 | $5.30 | +42.86% | $43.50 | +80.20% | -37.34% |
| Sep 23, 2026 | $5.68 | +53.10% | $43.93 | +81.98% | -28.88% |
| Sep 22, 2026 | $5.48 | +47.71% | $45.20 | +87.24% | -39.53% |
| Sep 21, 2026 | $5.19 | +39.89% | $43.73 | +81.15% | -41.26% |
| Sep 18, 2026 | $5.07 | +36.66% | $41.63 | +72.45% | -35.79% |
| Sep 17, 2026 | $5.13 | +38.27% | $39.99 | +65.66% | -27.39% |
| Sep 16, 2026 | $4.93 | +32.88% | $37.95 | +57.21% | -24.33% |
| Sep 15, 2026 | $4.86 | +31.00% | $37.12 | +53.77% | -22.77% |
| Sep 14, 2026 | $4.87 | +31.27% | $37.08 | +53.60% | -22.33% |
Page 1 of 9