ASTCVSGTBP• 28 Days (Normalized)
ASTC vs GTBP (Astrotech Corporation (DE) vs GT Biopharma Inc.)
Showing Closing Date Range from Aug 28 to Sep 25, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
ASTC Performance $7.42
+3.78%
Astrotech Corporation (DE)
Normalized Baseline0.00%
GTBP Performance $7.1
+2266.67%
GT Biopharma Inc.
Normalized Baseline0.00%
Alpha Spread Margin GTBP LEADS
-2262.89 pts
GTBP outperforming by 2262.89 percentage points
ASTCGTBP
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
ASTC GTBP
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(18 dates)
| Date | ASTC Price | ASTC Gain (%) | GTBP Price | GTBP Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 23, 2026 | $7.42 | +3.78% | $7.10 | +2266.67% | -2262.89% |
| Sep 22, 2026 | $6.96 | -2.66% | $- | - | |
| Sep 21, 2026 | $6.44 | -9.93% | $7.18 | +2293.33% | -2303.26% |
| Sep 18, 2026 | $6.13 | -14.27% | $7.16 | +2286.67% | -2300.94% |
| Sep 17, 2026 | $6.19 | -13.43% | $7.49 | +2396.67% | -2410.10% |
| Sep 16, 2026 | $6.01 | -15.94% | $7.81 | +2503.33% | -2519.27% |
| Sep 15, 2026 | $6.48 | -9.37% | $9.00 | +2900.00% | -2909.37% |
| Sep 14, 2026 | $6.55 | -8.39% | $11.63 | +3776.67% | -3785.06% |
| Sep 11, 2026 | $7.12 | -0.42% | $8.61 | +2770.00% | -2770.42% |
| Sep 10, 2026 | $7.21 | +0.84% | $6.18 | +1960.00% | -1959.16% |
| Sep 09, 2026 | $7.46 | +4.34% | $5.98 | +1893.33% | -1888.99% |
| Sep 08, 2026 | $7.60 | +6.29% | $- | - | |
| Sep 04, 2026 | $7.37 | +3.08% | $0.24 | -19.67% | +22.75% |
| Sep 03, 2026 | $7.18 | +0.42% | $0.25 | -16.00% | +16.42% |
| Sep 02, 2026 | $7.09 | -0.84% | $0.28 | -5.67% | +4.83% |
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