0.7821
price down icon4.12%   -0.0336
after-market After Hours: 2.66 1.8779 +240.11%
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Gt Biopharma Inc Stock (GTBP) Price History

The historical daily chart and data for Gt Biopharma Inc stock (GTBP), show that the latest closing stock price as of September 19, 2025, is $0.7821.
  • Gt Biopharma Inc all-time high stock price is $19.73, occurred on June 14, 2021.
  • The lowest Gt Biopharma Inc stock price recorded was $0.1708 on February 01, 2024. Since then, Gt Biopharma Inc's stock price has risen over 357.90% to $0.7821 now.
  • The 52-week high stock price for GTBP is $4.10, representing a 424.23% increase from the current share price, occurred on December 23, 2024.
  • The 52-week low stock price for GTBP is $0.6303, indicating a -19.41% decrease from the current share price, occurred on September 11, 2025.
  • The closing price of Gt Biopharma Inc (GTBP) stock in the beginning of 2024 was $3.19. The stock closed the year at $0.8857, a loss of over -72.24% for the year.
The table below shows more information about GTBP historical price data:
Date High Low High - Low Volume % Change
Sep 19, 2025 $0.8307 $0.78 $0.0507 240,891.0 -4.12%
Sep 18, 2025 $0.8299 $0.7816 $0.0483 113,904.0 +3.36%
Sep 17, 2025 $0.84 $0.7802 $0.0598 305,791.0 -4.34%
Sep 16, 2025 $0.85 $0.80 $0.05 269,271.0 +3.07%
Sep 15, 2025 $0.829 $0.7802 $0.0488 310,925.0 -0.57%
Sep 12, 2025 $0.809 $0.73 $0.079 291,594.0 +8.05%
Sep 11, 2025 $0.80 $0.6303 $0.1697 593,781.0 -6.88%
Sep 10, 2025 $0.95 $0.735 $0.215 1,059,494.0 +6.99%
Sep 09, 2025 $0.8434 $0.7121 $0.1313 195,566.0 -13.22%
Sep 08, 2025 $0.87 $0.6674 $0.2026 870,271.0 -8.83%
Sep 05, 2025 $0.95 $0.893 $0.057 2,890,736.0 +1.72%
Sep 04, 2025 $0.97 $0.9119 $0.0581 96,170.0 -1.16%
Sep 03, 2025 $0.99 $0.881 $0.109 184,467.0 +4.53%
Sep 02, 2025 $0.93 $0.895 $0.035 128,879.0 -3.78%
Aug 29, 2025 $0.9675 $0.9101 $0.0574 99,817.0 -3.40%
Aug 28, 2025 $1.14 $0.96 $0.18 191,140.0 -15.14%
Aug 27, 2025 $1.18 $1.10 $0.08 100,946.0 +0.00%
Aug 26, 2025 $1.14 $1.10 $0.04 66,063.0 +4.59%
Aug 25, 2025 $1.13 $1.08 $0.05 99,741.0 -1.80%
Aug 22, 2025 $1.15 $1.09 $0.06 95,992.0 +3.74%

Gt Biopharma Inc Stock (GTBP) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Gt Biopharma Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of GTBP shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Gt Biopharma Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Gt Biopharma Inc Stock (GTBP) Price History 2025

Month High Low High - Low Volume % Change
Sep, 2025 $0.99 $0.6303 $0.3597 7,792,631.0 -16.31%
Aug, 2025 $1.92 $0.9101 $1.01 2,314,999.0 -49.76%
Jul, 2025 $3.73 $1.86 $1.87 2,209,997.0 -48.04%
Jun, 2025 $3.85 $2.55 $1.30 1,518,051.0 +38.76%
May, 2025 $2.98 $2.12 $0.8598 1,627,415.0 +6.61%
Apr, 2025 $2.70 $2.10 $0.5994 474,074.0 +12.56%
Mar, 2025 $2.65 $2.12 $0.5319 761,433.0 -9.66%
Feb, 2025 $3.12 $2.02 $1.10 27,440,549.0 +6.73%
Jan, 2025 $3.10 $1.99 $1.11 4,874,892.0 -26.89%

Gt Biopharma Inc Stock (GTBP) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $4.10 $1.72 $2.38 22,448,422.0 +8.93%
Nov, 2024 $3.54 $2.70 $0.8437 426,598.0 -4.76%
Oct, 2024 $3.54 $1.95 $1.59 529,569.0 +27.33%
Sep, 2024 $2.80 $1.92 $0.8799 234,691.0 +7.40%
Aug, 2024 $2.68 $2.07 $0.61 221,252.0 -17.62%
Jul, 2024 $2.96 $2.53 $0.43 366,320.0 -7.77%
Jun, 2024 $3.78 $2.60 $1.18 1,463,386.0 -24.53%
May, 2024 $10.66 $3.02 $7.64 85,252,599.0 +25.00%
Apr, 2024 $4.77 $2.95 $1.82 161,017.0 -32.28%
Mar, 2024 $5.21 $3.81 $1.40 359,101.0 +4.98%
Feb, 2024 $6.25 $3.52 $2.73 337,660.2 -28.96%
Jan, 2024 $7.94 $5.94 $2.00 95,113.2 -22.35%

Gt Biopharma Inc Stock (GTBP) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $8.70 $6.45 $2.25 112,672.5 +15.91%
Nov, 2023 $9.90 $6.17 $3.73 84,429.2 -11.68%
Oct, 2023 $8.40 $6.61 $1.79 58,213.0 +3.32%
Sep, 2023 $9.60 $6.63 $2.97 121,291.5 -7.62%
Aug, 2023 $9.00 $6.60 $2.40 143,509.3 -5.09%
Jul, 2023 $10.95 $7.54 $3.41 335,483.3 -11.86%
Jun, 2023 $16.11 $6.30 $9.81 688,809.6 +38.54%
May, 2023 $12.21 $5.39 $6.82 188,818.0 -40.77%
Apr, 2023 $18.00 $10.20 $7.80 119,779.4 -30.87%
Mar, 2023 $21.90 $13.20 $8.70 49,793.9 -19.83%
Feb, 2023 $30.90 $16.52 $14.38 96,215.8 -12.91%
Jan, 2023 $33.00 $21.60 $11.40 44,835.2 -11.06%
$36.24
price up icon 1.43%
$86.53
price up icon 0.62%
$28.28
price up icon 0.86%
$96.22
price down icon 0.09%
$144.76
price down icon 0.75%
biotechnology ONC
$334.40
price down icon 2.48%
Cap:     |  Volume (24h):