GLSI · Greenwich LifeSciences, Inc. · Metrics
$18.99
+0.60 (+3.26%)
At close · Sep 18
Going-concern doubt
— flagged Aug 11, 2026
Substantial doubt about the company's ability to continue as a going concern.
“The Company has prepared its financial statements on a going concern basis, which assumes that the Company will realize its assets and satisfy its liabilities in the normal course of business. However, the Company has incurred net losses since its inception and has negative operating cash flows. These circumstances raise substantial doubt about the Company's ability to continue as a going concern within one year after the date these financial statements are issued.”View the 10-Q filed Aug 11, 2026
Market Cap
$269.93M
Shares
14.68M
GLSI metrics
53 of 115 screener metrics currently available.
Market overview
2 metricsShare price
$18.99
Market cap
$269.93M
Price action
20 metricsPrice change (1W)
+22.9%
Price change (30D)
+24.0%
Price change (3M)
-18.8%
Price change (6M)
-21.2%
Price change (YTD)
-9.6%
Price change (1Y)
+64.6%
Trailing year
Price change (5Y)
-54.9%
52-week high
$33.57
52-week low
$7.85
Change from 52-week high
-43.4%
Change from 52-week low
+141.9%
Annualized volatility
103.1%
Annualized volatility (3M)
105.6%
Beta
3.2
RSI (14D)
63.5
Price vs SMA 50
+19.2%
Price vs SMA 200
-11.6%
Avg volume (3M)
151,267
Relative volume
2.0
Average dollar volume
$2.56M
Company
3 metricsSector
Healthcare
Industry
Biotechnology
Shares outstanding
14.68M
Valuation
12 metricsP / E (TTM)
—
Trailing earnings
PEG ratio
—
EV / revenue
—
EV / EBITDA
—
EV / EBIT
—
P / sales
—
P / book
86.6
reciprocal yield 1.2%
FCF yield
—
TTM · current market cap
Buyback yield
2.8%
P / FCF
—
P / operating cash flow
—
Earnings yield
-8.3%
Historical valuation
8 metricsP / E historical average (3Y)
—
P / E historical average (5Y)
—
EV / revenue historical average (3Y)
—
EV / revenue historical average (5Y)
—
EV / EBIT historical average (3Y)
—
EV / EBIT historical average (5Y)
—
EV / EBITDA historical average (3Y)
—
EV / EBITDA historical average (5Y)
—
Dividends & buybacks
7 metricsDividend yield
—
Trailing 12 months
Payout ratio
—
Shareholder yield
2.8%
Dividend / share (TTM)
—
Dividend growth YoY
—
Dividend growth streak
—
Last ex-dividend
—
Earnings calendar
2 metricsNext earnings
—
Last earnings
—
Profitability
9 metricsGross margin
—
Operating margin
—
Trailing 12 months
Net margin
—
Gross profit (TTM)
—
Operating profit (TTM)
−$22.66M
Net income (TTM)
−$22.47M
Trailing 12 months
Diluted EPS (TTM)
$-1.60
FCF margin
—
Effective tax rate
—
Growth
11 metricsRevenue growth YoY
—
Year over year
Net income growth YoY
—
Revenue (TTM)
—
Trailing 12 months
EPS growth YoY
—
Shares change YoY
+9.4%
Year over year · more shares
Revenue CAGR (3Y)
—
Revenue CAGR (5Y)
—
EPS CAGR (3Y)
—
EPS CAGR (5Y)
—
FCF CAGR (3Y)
—
FCF CAGR (5Y)
—
Quality
14 metricsReturn on equity
-720.9%
Return on assets
-253.2%
Debt / equity
—
Current ratio
1.5
EBITDA (TTM)
—
Free cash flow (TTM)
—
Quick ratio
1.5
Interest coverage
—
Net debt / EBITDA
—
Return on invested capital
—
Trailing 12 months
Net cash
$8.88M
Latest balance sheet
Cash & equivalents
$8.88M
Total assets
$8.88M
Total debt
—
Cash flow & spend
7 metricsOperating cash flow (TTM)
−$12.49M
Capital expenditures (TTM)
—
R&D (TTM)
$20.30M
SG&A (TTM)
—
Stock compensation (TTM)
$6.74M
R&D / revenue
—
Stock compensation / revenue
—
Ownership (13F)
3 metrics13F filers
57
13F filer change QoQ
-7
Institutional ownership
11.5%
Short interest
3 metricsShort interest
11.3%
Latest settlement · 11.4 days to cover
Days to cover
11.4d
Short-squeeze score
80 / 100
Insider activity
2 metricsNet insider buying (90D)
$97,003
Insider-sentiment score
80 / 100
Risk flags
1 metricsGoing concern
Flagged