GPVSGTBP• 6 Months (Normalized)
GP vs GTBP (GreenPower Motor Company Inc. vs GT Biopharma Inc.)
Showing Closing Date Range from Apr 1 to Sep 28, 2026.
Normalized cumulative comparison anchored at 0.00% baseline to illustrate pure alpha, return divergence, and market momentum.
GP Performance $0.58
-42.59%
GreenPower Motor Company Inc.
Normalized Baseline0.00%
GTBP Performance $7.1
+%
GT Biopharma Inc.
Normalized Baseline0.00%
Alpha Spread Margin GTBP LEADS
-42.59 pts
GTBP outperforming by 42.59 percentage points
GPGTBP
Spread Trajectory6 Months (Normalized)
Cumulative Performance Trajectory
Interactive divergence comparison normalized at 0.00% on start date.
GP GTBP
Comparative Historical Ledger
Daily closing prices, normalized percentages, and relative spread divergence.
Historical Quotes & Breakdown(122 dates)
| Date | GP Price | GP Gain (%) | GTBP Price | GTBP Gain (%) | Spread |
|---|---|---|---|---|---|
| Sep 24, 2026 | $0.58 | -42.59% | $- | - | |
| Sep 23, 2026 | $0.74 | -26.47% | $7.10 | +1635.94% | -1662.41% |
| Sep 22, 2026 | $0.79 | -21.39% | $- | - | |
| Sep 21, 2026 | $0.81 | -19.30% | $7.18 | +1655.50% | -1674.80% |
| Sep 18, 2026 | $0.81 | -19.50% | $7.16 | +1650.61% | -1670.11% |
| Sep 17, 2026 | $0.77 | -23.88% | $7.49 | +1731.30% | -1755.18% |
| Sep 16, 2026 | $0.77 | -23.88% | $7.81 | +1809.54% | -1833.42% |
| Sep 15, 2026 | $0.77 | -23.48% | $9.00 | +2100.49% | -2123.97% |
| Sep 14, 2026 | $0.75 | -25.26% | $11.63 | +2743.52% | -2768.78% |
| Sep 11, 2026 | $0.75 | -25.27% | $8.61 | +2005.13% | -2030.40% |
| Sep 10, 2026 | $0.75 | -24.98% | $6.18 | +1411.00% | -1435.98% |
| Sep 09, 2026 | $0.77 | -23.08% | $5.98 | +1362.10% | -1385.18% |
| Sep 08, 2026 | $0.79 | -21.29% | $- | - | |
| Sep 04, 2026 | $0.85 | -15.42% | $0.24 | -41.08% | +25.66% |
| Sep 03, 2026 | $0.90 | -10.45% | $0.25 | -38.39% | +27.94% |
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