GT Biopharma Inc. (GTBP)
Showing Closing Date Range from Sep 18 to Sep 25, 2026 compared to Sep 18 to Sep 25, 2025.
Compare Last 7 Days Same Dates of Previous Year
Site:gtbiopharma.com
Current Period Close
$7.10
Sep 18, 2026 - Sep 25, 2026
Previous Year Close
$0.76
Sep 18, 2025 - Sep 25, 2025
Net Comparison Delta
+$6.34 (+832.98%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(4 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Sep 23, 2026 | $7.10 | Sep 23, 2025 | $0.83 | +760.61% |
| Sep 21, 2026 | $7.18 | Sep 19, 2025 | $0.78 | +818.16% |
| Sep 21, 2026 | $7.18 | Sep 22, 2025 | $0.80 | +797.50% |
| Sep 18, 2026 | $7.16 | Sep 18, 2025 | $0.82 | +777.45% |