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Greenwich Lifesciences Inc Stock (GLSI) Price History

The historical daily chart and data for Greenwich Lifesciences Inc stock (GLSI), show that the latest closing stock price as of August 22, 2025, is $12.18.
  • Greenwich Lifesciences Inc all-time high stock price is $158.07, occurred on December 09, 2020.
  • The lowest Greenwich Lifesciences Inc stock price recorded was $0.00 on November 13, 2020. Since then, Greenwich Lifesciences Inc's stock price has risen over to $12.18 now.
  • The 52-week high stock price for GLSI is $16.50, representing a 35.47% increase from the current share price, occurred on September 09, 2024.
  • The 52-week low stock price for GLSI is $8.06, indicating a -33.83% decrease from the current share price, occurred on April 07, 2025.
  • The closing price of Greenwich Lifesciences Inc (GLSI) stock in the beginning of 2024 was $23.68. The stock closed the year at $15.20, a loss of over -35.81% for the year.
The table below shows more information about GLSI historical price data:
Date High Low High - Low Volume % Change
Aug 22, 2025 $12.33 $11.92 $0.414 37,473.0 +2.78%
Aug 21, 2025 $12.35 $11.79 $0.5599 38,986.0 -0.75%
Aug 20, 2025 $12.20 $11.49 $0.7099 35,445.0 +4.10%
Aug 19, 2025 $12.35 $11.41 $0.9399 60,661.0 -4.50%
Aug 18, 2025 $12.39 $12.01 $0.38 33,826.0 -1.31%
Aug 15, 2025 $12.36 $11.95 $0.4148 19,800.0 +0.75%
Aug 14, 2025 $12.70 $11.70 $1.00 99,527.0 +2.55%
Aug 13, 2025 $12.70 $11.78 $0.9163 51,545.0 -4.62%
Aug 12, 2025 $12.83 $12.32 $0.51 68,359.0 -1.12%
Aug 11, 2025 $12.70 $12.20 $0.498 41,848.0 +2.55%
Aug 08, 2025 $12.88 $11.81 $1.07 92,284.0 +4.37%
Aug 07, 2025 $12.30 $11.44 $0.86 81,083.0 -3.55%
Aug 06, 2025 $12.21 $11.51 $0.698 26,594.0 +3.24%
Aug 05, 2025 $12.00 $11.57 $0.43 17,103.0 -1.84%
Aug 04, 2025 $11.94 $11.10 $0.84 38,473.0 +7.66%
Aug 01, 2025 $11.29 $10.70 $0.59 45,636.0 +1.37%
Jul 31, 2025 $11.51 $10.94 $0.5659 25,616.0 -2.76%
Jul 30, 2025 $11.73 $11.06 $0.6653 48,797.0 +1.08%
Jul 29, 2025 $11.72 $11.07 $0.6527 15,760.0 -3.64%
Jul 28, 2025 $11.71 $11.34 $0.37 21,166.0 -0.17%
Jul 25, 2025 $11.74 $11.16 $0.58 37,274.0 +0.70%
Jul 24, 2025 $11.64 $11.32 $0.32 30,249.0 +0.00%

Greenwich Lifesciences Inc Stock (GLSI) Year by Year Price History

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

Greenwich Lifesciences Inc Stock (GLSI) Price History 2025

Month High Low High - Low Volume % Change
Aug, 2025 $12.88 $10.70 $2.18 826,116.0 +11.33%
Jul, 2025 $12.54 $8.97 $3.57 1,654,431.0 +20.62%
Jun, 2025 $10.00 $8.64 $1.36 774,389.0 -7.92%
May, 2025 $10.61 $9.20 $1.41 779,468.0 -2.48%
Apr, 2025 $10.91 $8.06 $2.85 3,255,675.0 +5.87%
Mar, 2025 $13.33 $9.54 $3.79 714,145.0 -21.93%
Feb, 2025 $13.05 $11.52 $1.53 380,405.0 -5.56%
Jan, 2025 $14.47 $11.50 $2.97 843,103.0 +15.23%

Greenwich Lifesciences Inc Stock (GLSI) Price History 2024

Month High Low High - Low Volume % Change
Dec, 2024 $15.47 $10.52 $4.95 677,803.0 -23.44%
Nov, 2024 $14.71 $11.89 $2.82 585,674.0 +5.95%
Oct, 2024 $14.79 $12.52 $2.27 478,940.0 -6.40%
Sep, 2024 $16.50 $13.13 $3.37 842,302.0 +2.50%
Aug, 2024 $16.10 $12.75 $3.35 591,875.0 -13.03%
Jul, 2024 $18.15 $14.51 $3.64 764,987.0 -6.60%
Jun, 2024 $18.75 $13.04 $5.71 1,486,326.0 +16.39%
May, 2024 $15.13 $12.26 $2.87 599,230.0 +19.40%
Apr, 2024 $20.43 $11.38 $9.05 785,838.0 -37.71%
Mar, 2024 $21.44 $11.81 $9.63 1,201,583.0 +63.98%
Feb, 2024 $15.26 $8.00 $7.26 1,275,847.0 +40.74%
Jan, 2024 $11.00 $8.19 $2.81 444,776.0 -17.87%

Greenwich Lifesciences Inc Stock (GLSI) Price History 2023

Month High Low High - Low Volume % Change
Dec, 2023 $12.43 $10.11 $2.32 323,172.0 -10.09%
Nov, 2023 $12.10 $8.21 $3.89 368,072.0 +39.95%
Oct, 2023 $9.29 $7.58 $1.71 240,106.0 -5.43%
Sep, 2023 $9.91 $8.19 $1.72 276,514.0 -3.60%
Aug, 2023 $10.76 $9.01 $1.75 318,952.0 -0.33%
Jul, 2023 $9.87 $8.70 $1.17 317,750.0 -4.61%
Jun, 2023 $11.64 $9.34 $2.30 557,822.0 -11.43%
May, 2023 $12.06 $10.53 $1.53 448,026.0 +1.68%
Apr, 2023 $14.02 $10.21 $3.81 1,430,165.0 -22.34%
Mar, 2023 $16.23 $11.20 $5.03 894,831.0 -11.66%
Feb, 2023 $21.47 $14.60 $6.87 637,877.0 -21.32%
Jan, 2023 $21.50 $13.69 $7.81 827,626.0 +30.53%
$24.65
price up icon 0.94%
$85.04
price down icon 1.72%
$26.20
price up icon 0.73%
$110.88
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$131.88
price down icon 0.54%
biotechnology ONC
$313.67
price down icon 0.10%
Cap:     |  Volume (24h):