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Research & education only — not financial advice. EDGAR is not a registered investment adviser; calls are impersonal, generated from SEC filings and a delayed/third-party price feed, and may be wrong or out of date. The operator and an affiliated trading operation may hold or trade the securities EDGAR rates — see Disclosures. Do your own research.

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Home›Stocks›COSO

COSO

CoastalSouth Bancshares, Inc.

Next earnings Jul 27, 2026 · consensus $0.59 EPS, $23.6M rev

Last earnings +0.2% on 2026-04-20

Buy
$26.85
▼ -0.26%
$26.85▲ +38.96%
over 1Y
L $19.32EODHDH $27.17
Earnings Dividend Split Congress buy Congress sellGrouped by date · hover a pin to expand
Today-0.3%
1W-0.0%
1M+4.3%
3M+11.7%
YTD+16.3%
1Y+39.0%
OverviewFinancialsValuationQualityTimelineFilings
Rating
Buy
Quality
B
Valuation
Undervalued
Filings
Watch
Buy
Conviction
Horizon
Medium (3–12mo)
Street · 8 analysts
Buy

Revenue grew 6.4% YoY.

Revenue (FY2025) $1.99M · FY2025

The read

Quality fundamentals and an attractive price line up (~99% below fair value) — the rarer case where both the business and the entry look good.

CoastalSouth Bancshares, Inc. shows $1.99M in FY2025 revenue (+6.4% YoY), a 1254.0% net margin, and 9.6% ROE.

Financials · annual, by fiscal year

Line itemFY24FY25
Revenue$1.86M$1.99M
Gross profit——
Operating income——
Net income$21.9M$24.9M
Diluted EPS$2.09$2.16
Net margin1174.5%1254.0%

Annual figures from SEC 10-K XBRL filings. Open the filing links below for full statement detail.

Key statistics

Valuation

Enterprise value—
EV / EBITDA—
EV / Sales—
EV / FCF—
P / FCF5.2
PEG (trailing)0.91
Earnings yield7.7%
FCF yield19.0%

Quality & risk

ROIC (est.)—
Free cash flow$61.3M
Total debt—
Net cash$79.8M

Capital returns

Buyback yield0.0%
Dividend yield (est.)—
Shareholder yield0.0%

Computed from SEC XBRL annual figures + the current quote. EV and ROIC use long-term + current debt where filed; estimates, not investment advice.

Disclosure timeline

SEC · 8-Ks + reports
Some governance/structural items recently, but no outright red flags.
  1. 10-Q Quarterly report2026-05-08
  2. 8-K Other event2026-05-01
  3. 8-K Shareholder vote2026-04-24
  4. 8-K Earnings results2026-04-20
  5. DEF 14A Proxy statement2026-03-13
  6. 10-K Annual report2026-03-12
  7. 8-K Officer / director change2026-03-04
  8. 8-K Earnings results2026-01-20
  9. 8-K Officer / director change2025-11-19

Recent filings

all on EDGAR ↗
SCHEDULE 13G/AFiling2026-05-28open ↗SCHEDULE 13G/AFiling2026-05-15open ↗10-QPeriod ending 2026-03-312026-05-08open ↗4Period ending 2026-05-062026-05-06open ↗SCHEDULE 13G/AFiling2026-05-06open ↗8-KPeriod ending 2026-04-302026-05-01open ↗4Period ending 2026-04-272026-04-29open ↗4Period ending 2026-04-272026-04-29open ↗4Period ending 2026-04-272026-04-29open ↗4Period ending 2026-04-272026-04-29open ↗8-KPeriod ending 2026-04-232026-04-24open ↗8-KPeriod ending 2026-04-202026-04-20open ↗

Quality score

B
ValueGrowthProfitHealthMom.
ValueC-
GrowthB+
ProfitabilityA-
Financial healthA-
Momentum—
  • ✓Revenue growing year-over-year
  • ✓Profitable (positive net income)
  • ✓Net margin above 10%
  • ✗Return on equity above 15%
  • ✓P/E below 25

Fair value est.

$53.43

Undervalued +99% vs price

cheapfair valueexpensive

Modified Graham: EPS $2.16 × (8.5 + 1.5 × 10.0% growth) × 1.05 quality = 24.7× multiple. An estimate, not a price target.

Revenue
$1.99M
+6.4% YoY
Net margin
1254.0%
ROE
9.6%
P/E
12.4

SEC fundamentals · FY 2025

'24'25

■ revenue · ■ net income, by fiscal year

Revenue$1.99M+6.4%
Net income$24.9M+13.6%
Diluted EPS$2.16+3.3%
Cash & equivalents$79.8M+17.4%
Total assets$2.31B+9.9%
Total liabilities$2.05B+7.5%
Stockholders' equity$260M+32.9%
L/E: 7.89x

Frequently asked

Is CoastalSouth Bancshares, Inc. (COSO) a buy?
COSO currently carries a Buy rating with 4/5 conviction, derived from its latest SEC filings. Revenue grew 6.4% YoY.
What is COSO's fair value?
A Modified-Graham model based on COSO's SEC fundamentals estimates a fair value of about $53.43. It is an estimate from reported earnings, not a price target.
Is COSO overvalued or undervalued?
Against a Modified-Graham fair-value estimate, COSO currently appears undervalued relative to its SEC-grounded earnings power.
What is CoastalSouth Bancshares, Inc.'s quality score?
COSO scores 72.58823529411764/100 (grade B) on a SEC-grounded quality model spanning value, growth, profitability, financial health and momentum.

Sources: SEC EDGAR (CIK 0001297107, latest 10-Q filed 2026-05-08) · EODHD · as of 6/26/2026, 7:32:08 PM.

Research and education only — not financial advice. EDGAR is not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities EDGAR rates; see Disclosures. Past performance does not guarantee future results. Do your own research.

Insider activity

Form 4 · SEC

Last 90 days: 0 open-market buys · 1 sale

2026-05-06
Valduga Anthony P.
CFO AND COO
Sell4.56K @ $25.84$118K
2026-05-06
Valduga Anthony P.
CFO AND COO
Gift2.00K
2026-04-27
Stone Stephen R.
PRESIDENT AND CEO
Exercise17.0K
2026-04-27
Stone Stephen R.
PRESIDENT AND CEO
Tax5.02K @ $25.59$129K
2026-04-27
Hemby Lauren M.
CHIEF ACCOUNTING OFFICER
Exercise4.00K
2026-04-27
Hemby Lauren M.
CHIEF ACCOUNTING OFFICER
Tax1.18K @ $25.59$30.2K
2026-04-27
Valduga Anthony P.
CFO AND COO
Exercise13.0K
2026-04-27
Valduga Anthony P.
CFO AND COO
Tax3.84K @ $25.59$98.3K
2026-04-27
Turner Cameron Bradley
CHIEF CREDIT OFFICER
Exercise4.00K
2026-04-27
Turner Cameron Bradley
CHIEF CREDIT OFFICER
Tax1.17K @ $25.59$29.9K
2026-03-09
Stone Stephen R.
PRESIDENT AND CEO
Buy200.00 @ $24.15$4.83K

Dividends

Semi-annual
Yield (TTM)
0.4%
Annual / share
$0.10
Last ex-date
2026-05-14
Last amount
$0.05
ex 2026-05-14paid 2026-05-28$0.05
ex 2026-02-12paid 2026-02-26$0.05

Source: EODHD. Yield = trailing-12-month dividends ÷ price.

Earnings history

beat/miss · move
2026-04-20Miss -8.3% est▲ +0.19%8-K ↗
2026-01-20Miss -4.4% est▼ -0.67%8-K ↗
2025-10-21Miss -7.3% est▼ -0.14%8-K ↗
2025-07-28Miss -0.2% est▼ -1.03%8-K ↗

Dates from 8-K (Item 2.02); beat/miss = reported EPS vs consensus (Finnhub, recent quarters); move = prior close → close on/after.

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Vs tracked universe

compare →

1044 tracked peers · median

EDGAR Score73 vs 67
Revenue growth6.4% vs 7.1%
Net margin1254.0% vs 10.5%
Return on equity9.6% vs 12.3%
P/E12.4 vs 25.5