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John Marshall Bancorp, Inc. (NASDAQ:JMSB)

US · Delayed Price · Currency is USD
22.83+0.04 (+0.18%)
 
Market Cap322.18M+20.9%
Revenue (ttm)119.44M+5.3%
Net Income24.44M+29.1%
EPS1.73+29.1%
Shares Out14.11M
PE Ratio13.20
Forward PE8.62
Dividend$0.28(1.23%)
Ex-Dividend DateAug 5, 2026
Volume15,408.556
Open22.76
Previous Close22.79
Day's Range22.76 - 22.94
52-Week Range18.50 - 24.26
Beta0.42
AnalystsBuy
Price Target24.00(+5.12%)
Earnings DateOct 28, 2026
+0.26% (1D)
No price history available.
Insider Score
/ 100
JMSB Insider Score

John Marshall Bancorp, Inc. has a live Insider Score.

Scored on 3 qualifying trades from 2 insiders in the last 90 days.

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About JMSB

John Marshall Bancorp, Inc. functions as the parent entity for John Marshall Bank, which offers a comprehensive array of banking products and financial services. The institution provides various deposit options, including checking, demand, NOW, savings, and money market accounts, as well as certificates of deposit. For its clientele, the bank extends diverse lending solutions, such as commercial loans, construction and development financing, commercial term loans, mortgage services, commercial real estate loans, and a range of industrial and other commercial lines of credit. Beyond core lending and deposit products, John Marshall Bank also furnishes essential financial tools like debit and credit cards, alongside specialized services such as treasury and cash management, investment offerings, business and personal insurance, remote deposit capture, deposit sweep, and convenient online and mobile banking platforms. The bank's customer base is broad, catering to small to medium-sized businesses, their owners and employees, professional corporations, non-profit organizations, and individual clients. Established in 2005, John Marshall Bancorp, Inc. has its headquarters in Reston, Virginia. It maintains eight full-service branches spread across Alexandria, Reston, Arlington, Washington, Loudoun, Prince William, Rockville, and Tysons, complemented by a loan production office in Arlington, Virginia.

Address
1943 Isaac Newton Square, Reston, VA, 20190, US
Market Cap
322 million
Employees
140
Industrial Classification
Banks - Regional

What Are Insiders Doing?

Open-market buy / sell balanceNet Buying
Sold
$0
Bought
$186.45K

View the trades behind this meter — each links to its SEC Form 4 →

Open-market Form 4 purchases (code P) vs sales (code S) on file for this company. Grants, option exercises and tax withholdings are excluded. Informational only.

1 Day
+0.18%
5 Days
-1.17%
1 Month
-2.48%
6 Months
+9.65%
1 Year
+20.86%

$JMSB stock is featured in our Insider Score Rankings, and Insider Trades datasets.

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Recently reported changes in JMSB holdings by institutional investors

Scanning latest 13F filings…

Latest 0 13F filings · Source: SEC EDGAR

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Insider Trading

Quarterly net insider trading by JMSB's directors and management

Net Shares Purchased by Insiders−5k−3k02025Q42026Q12026Q22026Q32026Q4

Source: SEC EDGAR (Form 4)

Corporate Lobbying

JMSB Estimated quarterly lobbying spending

Source: U.S. Senate LDA

U.S. Patents

New JMSB patent grants

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Source: USPTO Open Data Portal

Government Contracts

Estimated quarterly amount awarded to JMSB from public contracts

Source: USAspending.gov

Top ETF Holders

ETFs with the largest estimated holdings in JMSB

ETFEst. Holding Size
VTIVanguard Morningstar Total Stock Market ETF$8.67M
IWMiShares Russell 2000 ETF$7.81M
VXFVanguard Extended Market ETF$3.29M
IWNiShares Russell 2000 Value ETF$2.78M
VTWOVanguard Russell 2000 ETF$1.66M
IWCiShares Micro-Cap ETF$916.39K

Estimated from each fund’s disclosed top holdings × AUM

JMSB Insider Score

Our composite score: insider buying, sector, volume, tone & dilution

Members only

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Bull Case vs Bear Case

AI-generated from JMSB’s recent data — informational, not investment advice

Generating analysis…

Insider Score

Our 0–100 Insider Score and the signals behind it.

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Recent Insider Activity

Buys
14
Sells
0
Buy Value
$186.45K
Distinct Buyers
3

Frequently Asked Questions

Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.