GTBPVSZSTK• 28 Days (Normalized)
GTBP vs ZSTK (GT Biopharma Inc. vs ZeroStack Corp.)
Showing Closing Date Range from Sep 3 to Oct 1, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
GTBP Performance $6.88
+%
GT Biopharma Inc.
Normalized Baseline0.00%
ZSTK Performance $4.81
-0.21%
ZeroStack Corp.
Normalized Baseline0.00%
Alpha Spread Margin GTBP LEADS
+0.21 pts
GTBP outperforming by 0.21 percentage points
GTBPZSTK
Spread Trajectory28 Days (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
GTBP ZSTK
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(19 dates)
| Date | GTBP Price | GTBP Gain (%) | ZSTK Price | ZSTK Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 30, 2026 | $- | $4.81 | -0.21% | - | |
| Sep 29, 2026 | $6.88 | +2628.17% | $4.84 | +0.41% | +2627.76% |
| Sep 28, 2026 | $6.80 | +2598.41% | $4.24 | -12.03% | +2610.44% |
| Sep 25, 2026 | $6.89 | +2634.13% | $4.07 | -15.56% | +2649.69% |
| Sep 24, 2026 | $6.83 | +2610.32% | $3.99 | -17.22% | +2627.54% |
| Sep 23, 2026 | $7.10 | +2717.46% | $3.92 | -18.67% | +2736.13% |
| Sep 22, 2026 | $- | $4.23 | -12.24% | - | |
| Sep 21, 2026 | $7.18 | +2749.21% | $4.32 | -10.37% | +2759.58% |
| Sep 18, 2026 | $7.16 | +2741.27% | $4.71 | -2.28% | +2743.55% |
| Sep 17, 2026 | $7.49 | +2872.22% | $4.50 | -6.64% | +2878.86% |
| Sep 16, 2026 | $7.81 | +2999.21% | $4.15 | -13.90% | +3013.11% |
| Sep 15, 2026 | $9.00 | +3471.43% | $4.72 | -2.07% | +3473.50% |
| Sep 14, 2026 | $11.63 | +4515.08% | $4.85 | +0.62% | +4514.46% |
| Sep 11, 2026 | $8.61 | +3316.67% | $4.84 | +0.41% | +3316.26% |
| Sep 10, 2026 | $6.18 | +2352.38% | $4.90 | +1.66% | +2350.72% |
Page 1 of 2