Greenwich LifeSciences Inc. (GLSI)
Showing Closing Date Range from May 3 to Oct 30, 2026 compared to Nov 3, 2025 to May 2, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:investor.greenwichlifesciences.com
Current Period Close
$17.41
May 03, 2026 - Oct 30, 2026
Previous Period Close
$23.70
Nov 03, 2025 - May 02, 2026
Net Comparison Delta
$-6.29 (-26.54%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(123 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 30, 2026 | $17.41 | Apr 30, 2026 | $23.62 | -26.29% |
| Oct 29, 2026 | $19.00 | Apr 29, 2026 | $21.60 | -12.04% |
| Oct 28, 2026 | $18.31 | Apr 28, 2026 | $22.80 | -19.69% |
| Oct 27, 2026 | $17.42 | Apr 27, 2026 | $23.99 | -27.39% |
| Oct 26, 2026 | $17.13 | Apr 24, 2026 | $24.21 | -29.26% |
| Oct 23, 2026 | $16.03 | Apr 23, 2026 | $23.67 | -32.28% |
| Oct 22, 2026 | $15.48 | Apr 22, 2026 | $24.94 | -37.93% |
| Oct 21, 2026 | $16.57 | Apr 21, 2026 | $22.91 | -27.67% |
| Oct 20, 2026 | $16.24 | Apr 20, 2026 | $24.52 | -33.77% |
| Oct 19, 2026 | $15.21 | Apr 17, 2026 | $27.74 | -45.17% |
| Oct 16, 2026 | $14.55 | Apr 16, 2026 | $27.10 | -46.31% |
| Oct 15, 2026 | $15.32 | Apr 15, 2026 | $25.91 | -40.87% |
| Oct 14, 2026 | $15.40 | Apr 14, 2026 | $26.02 | -40.81% |
| Oct 13, 2026 | $15.50 | Apr 13, 2026 | $27.49 | -43.62% |
| Oct 12, 2026 | $17.77 | Apr 10, 2026 | $25.78 | -31.07% |
Page 1 of 9