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Side-by-side financial comparison of CoastalSouth Bancshares, Inc. (COSO) and Electromed, Inc. (ELMD). Click either name above to swap in a different company.

CoastalSouth Bancshares, Inc. is the larger business by last-quarter revenue ($21.3M vs $18.9M, roughly 1.1× Electromed, Inc.). CoastalSouth Bancshares, Inc. runs the higher net margin — 31.7% vs 14.6%, a 17.1% gap on every dollar of revenue. Electromed, Inc. produced more free cash flow last quarter ($2.4M vs $-5.9M).

CoastalSouth Bancshares, Inc. is a U.S.-based regional bank holding company. It provides a full range of personal and commercial banking services including deposit accounts, consumer loans, mortgages, commercial financing and wealth management solutions for retail customers and small-to-medium enterprises across the U.S. Gulf Coast region.

Electromed, Inc. is a specialized medical device firm developing, manufacturing, and distributing advanced respiratory care products. Its core offerings are high-frequency chest wall oscillation systems that clear airway secretions for patients with cystic fibrosis, COPD and other respiratory conditions, serving U.S. home care and clinical customers.

COSO vs ELMD — Head-to-Head

Bigger by revenue
COSO
COSO
1.1× larger
COSO
$21.3M
$18.9M
ELMD
Higher net margin
COSO
COSO
17.1% more per $
COSO
31.7%
14.6%
ELMD
More free cash flow
ELMD
ELMD
$8.3M more FCF
ELMD
$2.4M
$-5.9M
COSO

Income Statement — Q3 FY2025 vs Q2 FY2026

Metric
COSO
COSO
ELMD
ELMD
Revenue
$21.3M
$18.9M
Net Profit
$6.7M
$2.8M
Gross Margin
78.4%
Operating Margin
41.2%
19.2%
Net Margin
31.7%
14.6%
Revenue YoY
16.3%
Net Profit YoY
40.3%
EPS (diluted)
$0.54
$0.32

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
COSO
COSO
ELMD
ELMD
Q4 25
$18.9M
Q3 25
$21.3M
$16.9M
Q2 25
$19.9M
$17.4M
Q1 25
$15.7M
Q4 24
$16.3M
Q3 24
$14.7M
Q2 24
$14.8M
Q1 24
$13.9M
Net Profit
COSO
COSO
ELMD
ELMD
Q4 25
$2.8M
Q3 25
$6.7M
$2.1M
Q2 25
$6.0M
$2.2M
Q1 25
$1.9M
Q4 24
$2.0M
Q3 24
$1.5M
Q2 24
$1.8M
Q1 24
$1.5M
Gross Margin
COSO
COSO
ELMD
ELMD
Q4 25
78.4%
Q3 25
78.1%
Q2 25
78.3%
Q1 25
78.0%
Q4 24
77.7%
Q3 24
78.3%
Q2 24
76.2%
Q1 24
74.8%
Operating Margin
COSO
COSO
ELMD
ELMD
Q4 25
19.2%
Q3 25
41.2%
15.8%
Q2 25
35.4%
17.5%
Q1 25
13.6%
Q4 24
15.6%
Q3 24
13.2%
Q2 24
15.7%
Q1 24
13.3%
Net Margin
COSO
COSO
ELMD
ELMD
Q4 25
14.6%
Q3 25
31.7%
12.6%
Q2 25
30.0%
12.7%
Q1 25
12.1%
Q4 24
12.1%
Q3 24
10.0%
Q2 24
12.3%
Q1 24
10.8%
EPS (diluted)
COSO
COSO
ELMD
ELMD
Q4 25
$0.32
Q3 25
$0.54
$0.25
Q2 25
$0.57
$0.26
Q1 25
$0.21
Q4 24
$0.22
Q3 24
$0.16
Q2 24
$0.20
Q1 24
$0.17

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
COSO
COSO
ELMD
ELMD
Cash + ST InvestmentsLiquidity on hand
$13.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$250.4M
$45.4M
Total Assets
$2.3B
$54.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
COSO
COSO
ELMD
ELMD
Q4 25
$13.8M
Q3 25
$14.1M
Q2 25
$15.3M
Q1 25
$15.2M
Q4 24
$16.2M
Q3 24
$13.9M
Q2 24
$16.1M
Q1 24
$11.7M
Stockholders' Equity
COSO
COSO
ELMD
ELMD
Q4 25
$45.4M
Q3 25
$250.4M
$44.7M
Q2 25
$209.4M
$43.2M
Q1 25
$43.9M
Q4 24
$43.6M
Q3 24
$41.5M
Q2 24
$44.5M
Q1 24
$42.5M
Total Assets
COSO
COSO
ELMD
ELMD
Q4 25
$54.9M
Q3 25
$2.3B
$53.6M
Q2 25
$2.2B
$53.8M
Q1 25
$52.5M
Q4 24
$52.3M
Q3 24
$48.9M
Q2 24
$52.2M
Q1 24
$48.9M

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
COSO
COSO
ELMD
ELMD
Operating Cash FlowLast quarter
$-5.5M
$3.0M
Free Cash FlowOCF − Capex
$-5.9M
$2.4M
FCF MarginFCF / Revenue
-27.7%
12.7%
Capex IntensityCapex / Revenue
1.9%
3.4%
Cash ConversionOCF / Net Profit
-0.82×
1.10×
TTM Free Cash FlowTrailing 4 quarters
$7.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
COSO
COSO
ELMD
ELMD
Q4 25
$3.0M
Q3 25
$-5.5M
$169.0K
Q2 25
$-16.8M
$3.9M
Q1 25
$2.1M
Q4 24
$3.2M
Q3 24
$2.3M
Q2 24
$4.5M
Q1 24
$1.4M
Free Cash Flow
COSO
COSO
ELMD
ELMD
Q4 25
$2.4M
Q3 25
$-5.9M
$-83.0K
Q2 25
$-17.9M
$3.7M
Q1 25
$1.9M
Q4 24
$2.9M
Q3 24
$2.3M
Q2 24
$4.5M
Q1 24
$1.3M
FCF Margin
COSO
COSO
ELMD
ELMD
Q4 25
12.7%
Q3 25
-27.7%
-0.5%
Q2 25
-90.3%
21.4%
Q1 25
12.2%
Q4 24
18.0%
Q3 24
15.5%
Q2 24
30.1%
Q1 24
9.1%
Capex Intensity
COSO
COSO
ELMD
ELMD
Q4 25
3.4%
Q3 25
1.9%
1.5%
Q2 25
5.5%
0.8%
Q1 25
1.0%
Q4 24
1.4%
Q3 24
0.3%
Q2 24
0.1%
Q1 24
0.6%
Cash Conversion
COSO
COSO
ELMD
ELMD
Q4 25
1.10×
Q3 25
-0.82×
0.08×
Q2 25
-2.82×
1.75×
Q1 25
1.10×
Q4 24
1.60×
Q3 24
1.57×
Q2 24
2.46×
Q1 24
0.90×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

COSO
COSO

Segment breakdown not available.

ELMD
ELMD

Homecare$17.3M91%
Other$1.6M9%

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