Forensic Analysis · Banking / Financial Services · as of Jun 28, 2026
John Marshall Bancorp, Inc. (JMSB)
A forensic read on John Marshall Bancorp, Inc. built from its complete SEC filings — financial-health screens, earnings quality, red flags and a price-aware rating. Reproducible math, not opinion.
C · Mixed — selective
Forensic grade
Clean
Earnings quality
13.8
P / E (ttm)
8.6%
ROE
$310M
Market cap
0.41%
Dividend yield
John Marshall Bancorp, Inc. earns a C (Mixed — selective) forensic quality grade. No severe earnings-quality or capital-allocation flags appear in its latest filings.
Key fundamentals
Return on Equity8.0%
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🔒Calibrated 12-month price forecast, with the math shown
🔒Peer comparison + filing-change monitoring & alerts
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Data from SEC EDGAR public filings · metrics as of Jun 28, 2026. Forensic signals flag probability, not certainty.