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23 /100
LOW RISK
Score updated Oct 13, 2026

JMSB — John Marshall Bancorp, Inc. Dilution Risk Tracker

Track JMSB dilution risk with DilutionWatch's stock tracker. DilutionScore™ measures dilution risk across 5 factors — lower scores indicate higher risk of share dilution.

⚠️ Not financial advice. Do your own research before making any investment decisions.

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As of October 13, 2026, John Marshall Bancorp, Inc. (JMSB) has a DilutionWatch DilutionScore of 23/100, rated LOW dilution risk. John Marshall Bancorp, Inc. has a market capitalization of $323.59M, 14.11M shares outstanding, 78 institutional holders tracked.

This page includes automatically generated factual summaries from DilutionWatch data. It is not financial advice, not investment research, and not a recommendation. Do your own research. Read the full disclaimer and terms of service.

Score Breakdown

📋 Offering Ability
40
💰Cash Runway—
📊 Float Risk
10
⚠️ Warrant Exposure
40
🔄 Convertible Debt
40

Dilution Forecast

☀️
Clear
No significant dilution signals
model est. 0%
No significant dilution signals detected for JMSB.
🔔 Track JMSB — Get forecast alerts →

Market Data

Market Cap$323.59M
Shares Outstanding14.11M
Float12.26M
Cash$159.03M
Debt$157.92M
Short InterestN/A

Source-Backed Evidence Depth

This public preview uses stored DilutionWatch fields and linked SEC/market records only. Missing values are not estimated.

FieldCurrent ValueBasis
DilutionScore23/100DilutionWatch score record
Shares Outstanding14.11MVerified float table or market cache
Public Float12.26MVerified float table or market cache
Market Cap$323.59MMarket data cache
Cash RunwayNot applicable / unavailableDilutionWatch score inputs
Shelf CapacityNone in current score inputsSEC-derived dilution fields
ATM CapacityNone in current score inputsSEC-derived dilution fields
Outstanding WarrantsNone in current score inputsSEC-derived dilution fields

Recent source-backed SEC insight records available on this page: 0.

The page does not infer future share issuance, financing probability, cash needs, management intent, or price impact when source fields are absent.

Institutional Holdings

QoQ: ↓ 4.4% shares (2026Q1 vs prior)
78 institutional holders · 7.60M shares
#1 T. Rowe Price Investment Management, Inc. 1.97M shares
#2 VANGUARD CAPITAL MANAGEMENT LLC 1.07M shares
#3 BlackRock, Inc. 875.4K shares
+ 17 more holders Sign up free to view →

Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.

Short Interest

Short Interest352.4K
Days to Cover5.2
% of Float2.9%
FINRA data as of Sep 30, 2026

Recent SEC Activity

No recent SEC insights

Recent News

No recent news available for this ticker.

DilutionScore History — Last 90 Days

JMSB's DilutionScore has held steady at 23/100 (Low risk) for 89 consecutive days across the tracked period.

Period Score Risk Level Duration
Jul 16 – Oct 13, 202623/100LOW89 days

Score recalculated daily from SEC filings and market data. Sign up free for real-time score change alerts.

Share Dilution History

JMSB shares outstanding have decreased 0.0% from 14.11M (May 2026) to 14.11M (May 2026). Each increase represents potential dilution to existing shareholders.

Date Shares Outstanding Public Float Change
May 07, 202614.11M12.26M▲ 1.54%
May 03, 202614.11M12.07M▼ 0.83%

Share counts sourced from verified regulatory filings. Increases indicate dilution events.

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