Matinas BioPharma Holdings, Inc. (MTNB)
Matinas BioPharma Holdings, Inc. at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.
Matinas BioPharma Holdings, Inc. (MTNB) is a Biotechnology company based in US with a market capitalization of $1.6M. Free cash flow was negative at -$7M. This page tracks MTNB's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.
US · 3 employees · IPO Jul 21, 2014
Valuation
Valuation & price
$0.56as of May 17, 2026· -76.2% vs 52w high
—
P/E ratio
Latest-FY diluted EPS
0.32
P/B ratio
Market cap ÷ book equity
—
Dividend yield
Price — last 12 months
Fundamentals
Key fundamentals
$1.6M
Market cap
—
Revenue growth (YoY)
100.0%
Gross margin
-$7M
Free cash flow (USD)
-$2.6M
Net debt
Net cash position
12.5%
Share dilution
2/5
Graham criteria passed
Defensive-investor screen
Healthcare
Sector
Trajectory
Long-term trends
Revenue by year
2016 → 2025
Free cash flow by year
2016 → 2025
Gross margin by year
2021 → 2023
Value screen
Graham defensive-investor tests
0
Insider buys · 90 days
0
Insider sells · 90 days
Earnings
Last report: 10-Q filed May 8, 2026
Next expected: not yet scheduled
On the tape
Recent SEC & insider activity
Questions
Frequently asked questions
What is Matinas BioPharma Holdings, Inc.'s market cap?
Matinas BioPharma Holdings, Inc. (MTNB) has a market capitalization of $1.6M.
What is MTNB's P/E ratio?
A meaningful P/E ratio is not available for MTNB — the company's latest fiscal-year earnings per share is zero, negative, or not yet cached.
What is MTNB's price-to-book (P/B) ratio?
MTNB trades at 0.32 times book value per share.
Are insiders buying MTNB stock?
SEC Form 4 filings show no open-market insider buys at Matinas BioPharma Holdings, Inc. in the last 90 days (0 sells).
Same arena
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Timeline
Every filing, insider trade & earnings on a price-anchored timeline
Filing Analyzer
Search the actual 10-K / 10-Q text with AI research angles
News
Latest press coverage in one feed
Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.