LGVN · Longeveron Inc. · Metrics
$6.58
-0.07 (-1.05%)
At close · Sep 9
Going-concern doubt
— flagged Aug 12, 2026
Substantial doubt about the company's ability to continue as a going concern.
“We have prepared a cash flow forecast which indicates that we do not have sufficient cash to meet our minimum expenditure commitments for one year from the date these financial statements are available to be issued and therefore we need to raise additional funds to continue as a going concern. As a result, there is substantial doubt about our ability to continue as a going concern.”View the 10-Q filed Aug 12, 2026
Market Cap
$21.27M
Shares
3.19M
LGVN metrics
49 of 115 screener metrics currently available.
Market overview
2 metricsShare price
$6.65
Market cap
$21.27M
Price action
20 metricsPrice change (1W)
-1.5%
Price change (30D)
-2.2%
Price change (3M)
—
Price change (6M)
—
Price change (YTD)
—
Price change (1Y)
—
Trailing year
Price change (5Y)
—
52-week high
—
52-week low
—
Change from 52-week high
—
Change from 52-week low
—
Annualized volatility
—
Annualized volatility (3M)
—
Beta
—
RSI (14D)
—
Price vs SMA 50
—
Price vs SMA 200
—
Avg volume (3M)
—
Relative volume
—
Average dollar volume
—
Company
3 metricsSector
Healthcare
Industry
Biotechnology
Shares outstanding
3.19M
Valuation
12 metricsP / E (TTM)
—
Trailing earnings
PEG ratio
—
EV / revenue
—
EV / EBITDA
—
EV / EBIT
—
P / sales
17.9×
reciprocal yield 5.6%
P / book
2.0
reciprocal yield 48.9%
FCF yield
-96.6%
TTM · current market cap
Buyback yield
—
P / FCF
—
P / operating cash flow
—
Earnings yield
-110.4%
Historical valuation
8 metricsP / E historical average (3Y)
—
P / E historical average (5Y)
—
EV / revenue historical average (3Y)
64.0×
reciprocal yield 1.6%
EV / revenue historical average (5Y)
64.0×
reciprocal yield 1.6%
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
—
Dividend / share (TTM)
—
Dividend growth YoY
—
Dividend growth streak
—
Last ex-dividend
—
Earnings calendar
2 metricsNext earnings
—
Last earnings
2026-08-12
Profitability
9 metricsGross margin
69.8%
Operating margin
-1,992.8%
Trailing 12 months
Net margin
-1,977.6%
Gross profit (TTM)
$828,000
Operating profit (TTM)
−$23.66M
Net income (TTM)
−$23.47M
Trailing 12 months
Diluted EPS (TTM)
$-10.00
FCF margin
-1,729.9%
Effective tax rate
—
Growth
11 metricsRevenue growth YoY
-9.2%
Year over year
Net income growth YoY
—
Revenue (TTM)
$1.19M
Trailing 12 months
EPS growth YoY
—
Shares change YoY
+109.0%
Year over year · more shares
Revenue CAGR (3Y)
-0.6%
Revenue CAGR (5Y)
-26.6%
EPS CAGR (3Y)
—
EPS CAGR (5Y)
—
FCF CAGR (3Y)
—
FCF CAGR (5Y)
—
Quality
14 metricsReturn on equity
-225.7%
Return on assets
-151.6%
Debt / equity
—
Current ratio
2.6
EBITDA (TTM)
−$22.86M
Free cash flow (TTM)
−$20.53M
Quick ratio
2.6
Interest coverage
—
Net debt / EBITDA
—
Return on invested capital
—
Trailing 12 months
Net cash
—
Latest balance sheet
Cash & equivalents
$10.08M
Total assets
$15.49M
Total debt
$148,000
Cash flow & spend
7 metricsOperating cash flow (TTM)
−$20.37M
Capital expenditures (TTM)
$160,000
R&D (TTM)
$12.09M
SG&A (TTM)
—
Stock compensation (TTM)
$1.58M
R&D / revenue
1,018.1%
Stock compensation / revenue
132.8%
Ownership (13F)
3 metrics13F filers
39
13F filer change QoQ
+8
Institutional ownership
14.9%
Short interest
3 metricsShort interest
5.3%
Latest settlement · 3.4 days to cover
Days to cover
3.4d
Short-squeeze score
63 / 100
Insider activity
2 metricsNet insider buying (90D)
—
Insider-sentiment score
—
Risk flags
1 metricsGoing concern
Flagged
Key facts
CIK
1721484
CUSIP
54303L203
13F (30d)
27 filings
27 filers
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