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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 October 13, 2025, is $10.52.
  • 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 $10.52 now.
  • The 52-week high stock price for GLSI is $15.47, representing a 47.05% increase from the current share price, occurred on December 02, 2024.
  • The 52-week low stock price for GLSI is $8.06, indicating a -23.38% 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
Oct 13, 2025 $11.02 $10.39 $0.63 33,795.0 -2.44%
Oct 10, 2025 $11.31 $10.59 $0.72 85,012.0 -4.74%
Oct 09, 2025 $11.49 $11.17 $0.3197 68,132.0 -2.32%
Oct 08, 2025 $11.48 $11.20 $0.28 40,773.0 +1.91%
Oct 07, 2025 $11.42 $10.91 $0.51 72,250.0 -0.44%
Oct 06, 2025 $11.37 $10.88 $0.4805 64,606.0 +3.39%
Oct 03, 2025 $11.13 $10.65 $0.4718 46,838.0 +2.44%
Oct 02, 2025 $10.70 $10.00 $0.70 53,689.0 +5.34%
Oct 01, 2025 $10.15 $9.94 $0.21 36,197.0 +1.61%
Sep 30, 2025 $10.57 $9.72 $0.845 50,325.0 -2.07%
Sep 29, 2025 $10.45 $10.02 $0.43 75,549.0 -2.31%
Sep 26, 2025 $10.49 $9.76 $0.7287 105,377.0 -0.19%
Sep 25, 2025 $10.99 $10.31 $0.68 107,396.0 -4.80%
Sep 24, 2025 $11.40 $10.90 $0.4995 112,905.0 -0.32%
Sep 23, 2025 $11.99 $10.98 $1.01 126,229.0 -6.95%
Sep 22, 2025 $11.84 $11.35 $0.49 57,241.0 +2.97%
Sep 19, 2025 $11.66 $11.20 $0.46 104,646.0 -0.69%
Sep 18, 2025 $11.60 $11.20 $0.40 64,943.0 +3.50%
Sep 17, 2025 $11.66 $11.03 $0.6287 75,444.0 -1.06%
Sep 16, 2025 $11.90 $11.22 $0.68 60,164.0 -3.51%
Sep 15, 2025 $11.90 $11.22 $0.6788 137,171.0 +4.01%

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
Oct, 2025 $11.49 $9.94 $1.55 501,292.0 +4.42%
Sep, 2025 $13.00 $9.72 $3.28 1,824,930.0 -13.33%
Aug, 2025 $12.88 $10.70 $2.18 923,812.0 +4.94%
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%
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Cap:     |  Volume (24h):