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34 /100
MEDIUM RISK
Score updated Oct 13, 2026

COSO — CoastalSouth Bancshares, Inc. Dilution Risk Tracker

Track COSO 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, CoastalSouth Bancshares, Inc. (COSO) has a DilutionWatch DilutionScore of 34/100, rated MEDIUM dilution risk. CoastalSouth Bancshares, Inc. has a market capitalization of $320.14M, 11.95M shares outstanding, 83 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
42
💰 Cash Runway
25
📊 Float Risk
30
⚠️ Warrant Exposure
40
🔄 Convertible Debt
40

Dilution Forecast

☀️
Clear
No significant dilution signals
model est. 7%
📉 Score Deterioration model 15%
• Score climbed 7 points (worsening)
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Market Data

Market Cap$320.14M
Shares Outstanding11.95M
Float7.90M
Cash$34.22M
Debt$6.42M
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
DilutionScore34/100DilutionWatch score record
Shares Outstanding11.95MVerified float table or market cache
Public Float7.90MVerified float table or market cache
Market Cap$320.14MMarket data cache
Cash Runway19.0 monthsDilutionWatch 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: 5.

Recent SEC source mix: 3 1, 4 4.

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: ↑ 9.3% shares (2026Q1 vs prior)
83 institutional holders · 8.27M shares
#1 Patriot Financial Partners GP II, L.P. 1.16M shares
#2 Fourthstone LLC 1.10M shares
#3 VANGUARD CAPITAL MANAGEMENT LLC 812.9K 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 Interest159.7K
Days to Cover1.1
% of Float2.0%
FINRA data as of Sep 30, 2026

Recent SEC Activity

3 FORM3 2026-03-16
4 INSIDER TRANSACTION 2026-03-09
4 INSIDER TRANSACTION 2026-02-13
4 INSIDER TRANSACTION 2026-02-13
4 INSIDER TRANSACTION 2026-02-13
Full SEC filing analysis available with free account →

Recent News

No recent news available for this ticker.

Factual COSO Dilution Snapshot

CoastalSouth Bancshares, Inc. (COSO) has a DilutionScore of 34/100, rated Medium dilution risk. Score date: October 13, 2026.

This automatically generated snapshot is assembled from stored DilutionWatch data fields and may contain data-source errors or omissions. It is not financial advice, not investment research, and not a recommendation. Do your own research and review the full disclaimer and terms of service.

DilutionScore History — Last 90 Days

COSO's DilutionScore is currently 34/100 (Medium risk), with 1 score change tracked over 89 days. The score improved from 27/100 (Medium risk).

Period Score Risk Level Duration
Oct 13, 202634/100MEDIUM1 day
Jul 16 – Oct 12, 202627/100MEDIUM88 days

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

Share Dilution History

COSO shares outstanding have increased 10.7% from 10.87M (Mar 2026) to 12.04M (May 2026). Each increase represents potential dilution to existing shareholders.

Date Shares Outstanding Public Float Change
May 18, 202612.04M7.90M▼ 1.75%
May 17, 202612.04M8.04M▲ 13.09%
May 16, 202612.04M7.11M▲ 0.29%
May 12, 202612.04M7.09M▲ 0.42%
May 09, 202611.85M7.06M▲ 7.21%
May 02, 202611.85M6.58M▼ 0.62%
Mar 26, 202611.85M6.62M▼ 13.42%
Mar 17, 202610.87M7.65M▲ 40.73%
Mar 14, 202610.87M5.44M▲ 0.04%

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

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