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18.22
0.66%
0.12
After Hours:
18.00
-0.22
-1.21%
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 September 25, 2026, is $18.22.
- 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 $18.22 now.
- The 52-week high stock price for GLSI is $34.10, representing a 87.16% increase from the current share price, occurred on January 27, 2026.
- The 52-week low stock price for GLSI is $7.78, indicating a -57.30% decrease from the current share price, occurred on November 24, 2025.
- The closing price of Greenwich Lifesciences Inc (GLSI) stock in the beginning of 2025 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:
Daily
Weekly
Monthly
7D
30D
60D
YTD
1Y
| Date | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Sep 25, 2026 | $18.68 | $18.00 | $0.685 | 66,039.0 | +0.66% |
| Sep 24, 2026 | $18.15 | $17.30 | $0.85 | 88,138.0 | +3.37% |
| Sep 23, 2026 | $19.36 | $17.12 | $2.24 | 187,135.0 | -10.11% |
| Sep 22, 2026 | $20.31 | $18.31 | $2.00 | 121,875.0 | +4.76% |
| Sep 21, 2026 | $19.24 | $18.12 | $1.12 | 110,121.0 | -2.08% |
| Sep 18, 2026 | $20.04 | $18.25 | $1.79 | 301,164.0 | +3.26% |
| Sep 17, 2026 | $18.75 | $16.04 | $2.71 | 246,744.0 | +17.66% |
| Sep 16, 2026 | $16.37 | $15.35 | $1.02 | 121,560.0 | -2.86% |
| Sep 15, 2026 | $16.43 | $15.35 | $1.08 | 96,834.0 | +0.25% |
| Sep 14, 2026 | $16.30 | $15.15 | $1.15 | 100,212.0 | +3.88% |
| Sep 11, 2026 | $15.60 | $15.09 | $0.505 | 74,805.0 | +2.59% |
| Sep 10, 2026 | $15.35 | $14.46 | $0.885 | 68,493.0 | +0.20% |
| Sep 09, 2026 | $16.34 | $14.90 | $1.44 | 102,664.0 | -5.47% |
| Sep 08, 2026 | $16.25 | $15.53 | $0.72 | 58,032.0 | -0.31% |
| Sep 04, 2026 | $15.98 | $15.45 | $0.53 | 64,841.0 | +2.05% |
| Sep 03, 2026 | $16.02 | $15.50 | $0.52 | 46,657.0 | -0.70% |
| Sep 02, 2026 | $16.02 | $14.99 | $1.03 | 102,819.0 | +4.86% |
| Sep 01, 2026 | $15.08 | $14.40 | $0.68 | 98,646.0 | +0.40% |
| Aug 31, 2026 | $15.62 | $14.32 | $1.30 | 169,464.0 | -4.59% |
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 2026
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Sep, 2026 | $20.31 | $14.40 | $5.91 | 2,122,818.0 | +21.87% |
| Aug, 2026 | $19.64 | $13.18 | $6.46 | 2,818,298.0 | +10.74% |
| Jul, 2026 | $24.50 | $12.51 | $11.99 | 3,803,640.0 | -42.46% |
| Jun, 2026 | $29.93 | $16.52 | $13.41 | 3,494,510.0 | -10.37% |
| May, 2026 | $29.83 | $21.41 | $8.42 | 2,540,536.0 | +10.82% |
| Apr, 2026 | $30.26 | $21.00 | $9.26 | 2,681,438.0 | -1.67% |
| Mar, 2026 | $30.25 | $20.53 | $9.72 | 3,987,277.0 | -13.35% |
| Feb, 2026 | $32.66 | $21.64 | $11.02 | 3,607,386.0 | -7.82% |
| Jan, 2026 | $34.10 | $18.54 | $15.56 | 14,758,131.0 | +43.12% |
Greenwich Lifesciences Inc Stock (GLSI) Price History 2025
| Month | High | Low | High - Low | Volume | % Change |
|---|---|---|---|---|---|
| Dec, 2025 | $30.82 | $7.97 | $22.85 | 14,362,195.0 | +151.09% |
| Nov, 2025 | $9.22 | $7.78 | $1.44 | 1,674,514.0 | -5.21% |
| Oct, 2025 | $11.49 | $8.90 | $2.59 | 1,471,199.0 | -7.44% |
| 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% |
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