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GLSI
Greenwich LifeSciences, Inc.
stock NASDAQ

At Close

Oct 1, 2026 3:59:51 PM EDT

17.25USD-4.432%(-0.80)121,452

0.00Bid 0.00Ask 0.00Spread

Pre-market

Oct 1, 2026 9:27:30 AM EDT

18.15USD+0.554%(+0.10)200

After-hours

Sep 30, 2026 4:10:30 PM EDT

18.41USD+1.488%(+0.27)0

Overview HistoricalExchangesShortsMore

open chart

Market Cap

255.99M

Industry

Biotechnology

Next Earnings

Nov 13, 2026 (42d)

GLSI Stats

Avg. Vol. 10 Day

141,872

Avg. Vol. 30 Day

126,428

Market Cap

255,987,948

Shares Out.

14,678,208

On/Off Exchange

65%/35%

6 Month Beta

2.78

1 Year Beta

3.06

2 Year Beta

1.57

3 Year Beta

1.65

52 Week Low

7.78

52 Week High

34.10

SMA50

16.04

SMA200

21.83

1 Week

-3.65%

1 Month

+16.19%

3 Month

-26.41%

6 Month

-24.04%

1 Year

+72.50%

2 Year

+25.83%

5 Year

-54.82%

GLSI Stock Summary

Greenwich LifeSciences, Inc. (NASDAQ:GLSI) stock price today is $17.25, and today's volume is 121,452. GLSI is down -4.432% today. The 30 day average volume is 126,428. GLSI market cap is 255.99M with 14,678,208 shares outstanding.

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GLSI Stock Summary

GLSI
Greenwich LifeSciences, Inc.
stock NASDAQ