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

CoastalSouth Bancshares, Inc. is the larger business by last-quarter revenue ($21.3M vs $18.7M, roughly 1.1× PRO DEX INC). CoastalSouth Bancshares, Inc. runs the higher net margin — 31.7% vs 11.7%, a 19.9% gap on every dollar of revenue. PRO DEX INC produced more free cash flow last quarter ($3.5M 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.

Pro Dex Inc is a precision manufacturing enterprise that produces custom machined components, subassemblies and finished products primarily for medical device original equipment manufacturers, as well as clients in the aerospace and industrial sectors, with its core operating market covering North America.

COSO vs PDEX — Head-to-Head

Bigger by revenue
COSO
COSO
1.1× larger
COSO
$21.3M
$18.7M
PDEX
Higher net margin
COSO
COSO
19.9% more per $
COSO
31.7%
11.7%
PDEX
More free cash flow
PDEX
PDEX
$9.4M more FCF
PDEX
$3.5M
$-5.9M
COSO

Income Statement — Q3 FY2025 vs Q2 FY2026

Metric
COSO
COSO
PDEX
PDEX
Revenue
$21.3M
$18.7M
Net Profit
$6.7M
$2.2M
Gross Margin
30.8%
Operating Margin
41.2%
17.5%
Net Margin
31.7%
11.7%
Revenue YoY
11.1%
Net Profit YoY
7.2%
EPS (diluted)
$0.54
$0.66

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
PDEX
PDEX
Q4 25
$18.7M
Q3 25
$21.3M
$18.5M
Q2 25
$19.9M
$17.5M
Q1 25
$17.4M
Q4 24
$16.8M
Q3 24
$14.9M
Q2 24
$15.0M
Q1 24
$14.3M
Net Profit
COSO
COSO
PDEX
PDEX
Q4 25
$2.2M
Q3 25
$6.7M
$4.7M
Q2 25
$6.0M
$1.2M
Q1 25
$3.3M
Q4 24
$2.0M
Q3 24
$2.5M
Q2 24
$1.6M
Q1 24
$655.0K
Gross Margin
COSO
COSO
PDEX
PDEX
Q4 25
30.8%
Q3 25
29.0%
Q2 25
19.9%
Q1 25
33.3%
Q4 24
30.2%
Q3 24
34.6%
Q2 24
27.2%
Q1 24
28.0%
Operating Margin
COSO
COSO
PDEX
PDEX
Q4 25
17.5%
Q3 25
41.2%
16.8%
Q2 25
35.4%
7.7%
Q1 25
20.9%
Q4 24
16.0%
Q3 24
20.2%
Q2 24
15.6%
Q1 24
15.5%
Net Margin
COSO
COSO
PDEX
PDEX
Q4 25
11.7%
Q3 25
31.7%
25.3%
Q2 25
30.0%
6.8%
Q1 25
18.8%
Q4 24
12.1%
Q3 24
16.6%
Q2 24
10.6%
Q1 24
4.6%
EPS (diluted)
COSO
COSO
PDEX
PDEX
Q4 25
$0.66
Q3 25
$0.54
$1.40
Q2 25
$0.57
$0.33
Q1 25
$0.98
Q4 24
$0.61
Q3 24
$0.75
Q2 24
$0.44
Q1 24
$0.19

Balance Sheet & Financial Strength

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

Metric
COSO
COSO
PDEX
PDEX
Cash + ST InvestmentsLiquidity on hand
$6.1M
Total DebtLower is stronger
Stockholders' EquityBook value
$250.4M
$41.6M
Total Assets
$2.3B
$62.3M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
COSO
COSO
PDEX
PDEX
Q4 25
$6.1M
Q3 25
$10.1M
Q2 25
$6.8M
Q1 25
$5.5M
Q4 24
$4.7M
Q3 24
$7.8M
Q2 24
$6.8M
Q1 24
$7.8M
Total Debt
COSO
COSO
PDEX
PDEX
Q4 25
Q3 25
Q2 25
$15.4M
Q1 25
Q4 24
Q3 24
Q2 24
$12.0M
Q1 24
Stockholders' Equity
COSO
COSO
PDEX
PDEX
Q4 25
$41.6M
Q3 25
$250.4M
$41.5M
Q2 25
$209.4M
$36.6M
Q1 25
$35.3M
Q4 24
$31.8M
Q3 24
$30.9M
Q2 24
$30.9M
Q1 24
$30.9M
Total Assets
COSO
COSO
PDEX
PDEX
Q4 25
$62.3M
Q3 25
$2.3B
$64.3M
Q2 25
$2.2B
$61.2M
Q1 25
$64.3M
Q4 24
$60.4M
Q3 24
$54.3M
Q2 24
$52.5M
Q1 24
$50.5M
Debt / Equity
COSO
COSO
PDEX
PDEX
Q4 25
Q3 25
Q2 25
0.42×
Q1 25
Q4 24
Q3 24
Q2 24
0.39×
Q1 24

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
PDEX
PDEX
Operating Cash FlowLast quarter
$-5.5M
$3.6M
Free Cash FlowOCF − Capex
$-5.9M
$3.5M
FCF MarginFCF / Revenue
-27.7%
18.8%
Capex IntensityCapex / Revenue
1.9%
0.4%
Cash ConversionOCF / Net Profit
-0.82×
1.63×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
COSO
COSO
PDEX
PDEX
Q4 25
$3.6M
Q3 25
$-5.5M
$2.3M
Q2 25
$-16.8M
$-173.0K
Q1 25
$754.0K
Q4 24
$-4.2M
Q3 24
$1.9M
Q2 24
$1.0M
Q1 24
$4.1M
Free Cash Flow
COSO
COSO
PDEX
PDEX
Q4 25
$3.5M
Q3 25
$-5.9M
$2.2M
Q2 25
$-17.9M
Q1 25
$574.0K
Q4 24
$-4.7M
Q3 24
$1.5M
Q2 24
Q1 24
$4.0M
FCF Margin
COSO
COSO
PDEX
PDEX
Q4 25
18.8%
Q3 25
-27.7%
11.9%
Q2 25
-90.3%
Q1 25
3.3%
Q4 24
-27.9%
Q3 24
9.8%
Q2 24
Q1 24
27.7%
Capex Intensity
COSO
COSO
PDEX
PDEX
Q4 25
0.4%
Q3 25
1.9%
0.5%
Q2 25
5.5%
Q1 25
1.0%
Q4 24
3.2%
Q3 24
2.9%
Q2 24
Q1 24
0.8%
Cash Conversion
COSO
COSO
PDEX
PDEX
Q4 25
1.63×
Q3 25
-0.82×
0.49×
Q2 25
-2.82×
-0.14×
Q1 25
0.23×
Q4 24
-2.03×
Q3 24
0.77×
Q2 24
0.66×
Q1 24
6.22×

Financial Flow Comparison

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

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