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Side-by-side financial comparison of CASS INFORMATION SYSTEMS INC (CASS) and FS Bancorp, Inc. (FSBW). Click either name above to swap in a different company.

FS Bancorp, Inc. is the larger business by last-quarter revenue ($40.0M vs $26.2M, roughly 1.5× CASS INFORMATION SYSTEMS INC). On growth, FS Bancorp, Inc. posted the faster year-over-year revenue change (12.0% vs -1.3%). FS Bancorp, Inc. produced more free cash flow last quarter ($51.9M vs $4.1M). Over the past eight quarters, FS Bancorp, Inc.'s revenue compounded faster (6.2% CAGR vs -2.8%).

Cass Information Systems Inc is a leading provider of integrated financial automation and information management solutions for enterprises. Its core services cover freight payment processing, utility expense management, commercial payment services, and supporting data analytics tools, helping clients streamline financial workflows, cut operational costs, and gain clearer cross-category spending visibility to support smarter business decisions.

FS Bancorp, Inc. is a U.S.-headquartered bank holding company that serves as the parent of 1st Security Bank of Washington. It offers a full range of personal and commercial banking solutions including deposit products, mortgage loans, small business financing and construction loans, primarily catering to customers in the Pacific Northwest, with core segments covering retail banking, commercial banking and residential lending.

CASS vs FSBW — Head-to-Head

Bigger by revenue
FSBW
FSBW
1.5× larger
FSBW
$40.0M
$26.2M
CASS
Growing faster (revenue YoY)
FSBW
FSBW
+13.3% gap
FSBW
12.0%
-1.3%
CASS
More free cash flow
FSBW
FSBW
$47.8M more FCF
FSBW
$51.9M
$4.1M
CASS
Faster 2-yr revenue CAGR
FSBW
FSBW
Annualised
FSBW
6.2%
-2.8%
CASS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CASS
CASS
FSBW
FSBW
Revenue
$26.2M
$40.0M
Net Profit
$8.2M
Gross Margin
Operating Margin
38.1%
25.8%
Net Margin
31.3%
Revenue YoY
-1.3%
12.0%
Net Profit YoY
78.3%
EPS (diluted)
$0.61
$1.11

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
CASS
CASS
FSBW
FSBW
Q4 25
$26.2M
$40.0M
Q3 25
$27.4M
$39.3M
Q2 25
$27.6M
$37.3M
Q1 25
$26.8M
$36.1M
Q4 24
$26.5M
$35.7M
Q3 24
$28.1M
$37.2M
Q2 24
$27.6M
$36.3M
Q1 24
$27.7M
$35.5M
Net Profit
CASS
CASS
FSBW
FSBW
Q4 25
$8.2M
Q3 25
$9.1M
$9.2M
Q2 25
$8.9M
$7.7M
Q1 25
$9.0M
$8.0M
Q4 24
$4.6M
Q3 24
$2.9M
$10.3M
Q2 24
$4.5M
$9.0M
Q1 24
$7.2M
$8.4M
Operating Margin
CASS
CASS
FSBW
FSBW
Q4 25
38.1%
25.8%
Q3 25
42.3%
29.5%
Q2 25
22.8%
26.2%
Q1 25
40.6%
26.2%
Q4 24
19.7%
27.6%
Q3 24
13.4%
26.5%
Q2 24
20.2%
31.3%
Q1 24
32.1%
29.7%
Net Margin
CASS
CASS
FSBW
FSBW
Q4 25
31.3%
Q3 25
33.2%
23.4%
Q2 25
32.1%
20.7%
Q1 25
33.5%
22.2%
Q4 24
17.3%
Q3 24
10.5%
27.6%
Q2 24
16.2%
24.7%
Q1 24
25.8%
23.7%
EPS (diluted)
CASS
CASS
FSBW
FSBW
Q4 25
$0.61
$1.11
Q3 25
$0.68
$1.18
Q2 25
$0.66
$0.99
Q1 25
$0.66
$1.01
Q4 24
$0.34
$0.88
Q3 24
$0.21
$1.29
Q2 24
$0.32
$1.13
Q1 24
$0.52
$1.06

Balance Sheet & Financial Strength

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

Metric
CASS
CASS
FSBW
FSBW
Cash + ST InvestmentsLiquidity on hand
$758.4M
$28.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$243.0M
$307.7M
Total Assets
$2.6B
$3.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CASS
CASS
FSBW
FSBW
Q4 25
$758.4M
$28.2M
Q3 25
$486.6M
$61.3M
Q2 25
$431.2M
$33.2M
Q1 25
$428.9M
$62.7M
Q4 24
$680.1M
$31.6M
Q3 24
$432.0M
$40.3M
Q2 24
$441.7M
$33.0M
Q1 24
$368.3M
$45.4M
Stockholders' Equity
CASS
CASS
FSBW
FSBW
Q4 25
$243.0M
$307.7M
Q3 25
$243.4M
$300.5M
Q2 25
$240.8M
$297.2M
Q1 25
$234.2M
$298.8M
Q4 24
$229.0M
$295.8M
Q3 24
$237.6M
$288.9M
Q2 24
$229.9M
$284.0M
Q1 24
$229.5M
$277.9M
Total Assets
CASS
CASS
FSBW
FSBW
Q4 25
$2.6B
$3.2B
Q3 25
$2.5B
$3.2B
Q2 25
$2.3B
$3.2B
Q1 25
$2.3B
$3.1B
Q4 24
$2.4B
$3.0B
Q3 24
$2.3B
$3.0B
Q2 24
$2.3B
$2.9B
Q1 24
$2.3B
$3.0B

Cash Flow & Capital Efficiency

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

Metric
CASS
CASS
FSBW
FSBW
Operating Cash FlowLast quarter
$4.8M
$72.3M
Free Cash FlowOCF − Capex
$4.1M
$51.9M
FCF MarginFCF / Revenue
15.8%
129.8%
Capex IntensityCapex / Revenue
2.7%
50.9%
Cash ConversionOCF / Net Profit
0.59×
TTM Free Cash FlowTrailing 4 quarters
$31.8M
$107.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CASS
CASS
FSBW
FSBW
Q4 25
$4.8M
$72.3M
Q3 25
$12.3M
$44.6M
Q2 25
$-1.3M
$7.1M
Q1 25
$21.6M
$8.2M
Q4 24
$18.6M
$50.8M
Q3 24
$-198.0K
$-891.0K
Q2 24
$10.7M
$9.9M
Q1 24
$9.8M
$275.0K
Free Cash Flow
CASS
CASS
FSBW
FSBW
Q4 25
$4.1M
$51.9M
Q3 25
$11.3M
$41.6M
Q2 25
$-2.6M
$5.9M
Q1 25
$19.0M
$7.8M
Q4 24
$18.4M
$49.2M
Q3 24
$-2.2M
$-1.5M
Q2 24
$7.9M
$9.6M
Q1 24
$6.3M
$-82.0K
FCF Margin
CASS
CASS
FSBW
FSBW
Q4 25
15.8%
129.8%
Q3 25
41.1%
105.9%
Q2 25
-9.5%
15.7%
Q1 25
71.0%
21.7%
Q4 24
69.5%
137.7%
Q3 24
-8.0%
-4.1%
Q2 24
28.6%
26.6%
Q1 24
22.9%
-0.2%
Capex Intensity
CASS
CASS
FSBW
FSBW
Q4 25
2.7%
50.9%
Q3 25
3.8%
7.7%
Q2 25
4.9%
3.5%
Q1 25
9.6%
1.0%
Q4 24
0.7%
4.6%
Q3 24
7.2%
1.7%
Q2 24
10.1%
0.8%
Q1 24
12.6%
1.0%
Cash Conversion
CASS
CASS
FSBW
FSBW
Q4 25
0.59×
Q3 25
1.35×
4.86×
Q2 25
-0.15×
0.92×
Q1 25
2.41×
1.02×
Q4 24
4.06×
Q3 24
-0.07×
-0.09×
Q2 24
2.38×
1.11×
Q1 24
1.37×
0.03×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CASS
CASS

Processing Fees$15.9M61%
Financial Fees$9.9M38%

FSBW
FSBW

Segment breakdown not available.

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