ASTCVSSNDK• 3 Months (Normalized)
ASTC vs SNDK (Astrotech Corporation (DE) vs Sandisk Corporation)
Showing Closing Date Range from Jul 1 to Sep 29, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
ASTC Performance $7.42
+%
Astrotech Corporation (DE)
Normalized Baseline0.00%
SNDK Performance $1777.8
-12.52%
Sandisk Corporation
Normalized Baseline0.00%
Alpha Spread Margin ASTC LEADS
+12.52 pts
ASTC outperforming by 12.52 percentage points
ASTCSNDK
Spread Trajectory3 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ASTC SNDK
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(61 dates)
| Date | ASTC Price | ASTC Gain (%) | SNDK Price | SNDK Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 25, 2026 | $- | $1777.80 | -12.52% | - | |
| Sep 24, 2026 | $- | $1753.62 | -13.71% | - | |
| Sep 23, 2026 | $7.42 | -37.23% | $1816.57 | -10.61% | -26.62% |
| Sep 22, 2026 | $6.96 | -41.12% | $1887.04 | -7.14% | -33.98% |
| Sep 21, 2026 | $6.44 | -45.52% | $1766.64 | -13.07% | -32.45% |
| Sep 18, 2026 | $6.13 | -48.14% | $1791.82 | -11.83% | -36.31% |
| Sep 17, 2026 | $6.19 | -47.63% | $1614.39 | -20.56% | -27.07% |
| Sep 16, 2026 | $6.01 | -49.15% | $1519.97 | -25.21% | -23.94% |
| Sep 15, 2026 | $6.48 | -45.18% | $1530.90 | -24.67% | -20.51% |
| Sep 14, 2026 | $6.55 | -44.59% | $1551.99 | -23.63% | -20.96% |
| Sep 11, 2026 | $7.12 | -39.76% | $1633.35 | -19.63% | -20.13% |
| Sep 10, 2026 | $7.21 | -39.00% | $1692.59 | -16.71% | -22.29% |
| Sep 09, 2026 | $7.46 | -36.89% | $1764.17 | -13.19% | -23.70% |
| Sep 08, 2026 | $7.60 | -35.70% | $1737.99 | -14.48% | -21.22% |
| Sep 04, 2026 | $7.37 | -37.65% | $1740.00 | -14.38% | -23.27% |
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