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Side-by-side financial comparison of Capitol Federal Financial, Inc. (CFFN) and PDF SOLUTIONS INC (PDFS). Click either name above to swap in a different company.

PDF SOLUTIONS INC is the larger business by last-quarter revenue ($62.4M vs $57.7M, roughly 1.1× Capitol Federal Financial, Inc.). Capitol Federal Financial, Inc. runs the higher net margin — 34.9% vs -0.1%, a 35.0% gap on every dollar of revenue. Over the past eight quarters, PDF SOLUTIONS INC's revenue compounded faster (22.9% CAGR vs 12.1%).

Capitol Federal Savings Bank (CapFed) is a federally chartered and insured savings bank founded in 1893 and headquartered in Topeka, Kansas. Capitol Federal has 51 locations serving both the Kansas and Missouri sides of the Kansas City metropolitan area with personal and business financial services. It is owned by holding company Capitol Federal Financial Inc. for trading on the Nasdaq.

PDF Solutions, Inc. is an American multinational software and engineering services company based in Santa Clara, California. The company is listed in the Nasdaq stock exchange under the ticker symbol PDFS.

CFFN vs PDFS — Head-to-Head

Bigger by revenue
PDFS
PDFS
1.1× larger
PDFS
$62.4M
$57.7M
CFFN
Higher net margin
CFFN
CFFN
35.0% more per $
CFFN
34.9%
-0.1%
PDFS
Faster 2-yr revenue CAGR
PDFS
PDFS
Annualised
PDFS
22.9%
12.1%
CFFN

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
CFFN
CFFN
PDFS
PDFS
Revenue
$57.7M
$62.4M
Net Profit
$20.1M
$-48.0K
Gross Margin
72.9%
Operating Margin
5.5%
Net Margin
34.9%
-0.1%
Revenue YoY
24.6%
Net Profit YoY
-108.9%
EPS (diluted)
$0.00

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
CFFN
CFFN
PDFS
PDFS
Q1 26
$57.7M
Q4 25
$56.8M
$62.4M
Q3 25
$54.6M
$57.1M
Q2 25
$50.7M
$51.7M
Q1 25
$48.8M
$47.8M
Q4 24
$46.9M
$50.1M
Q3 24
$46.4M
Q2 24
$45.0M
$41.7M
Net Profit
CFFN
CFFN
PDFS
PDFS
Q1 26
$20.1M
Q4 25
$20.3M
$-48.0K
Q3 25
$18.8M
$1.3M
Q2 25
$18.4M
$1.1M
Q1 25
$15.4M
$-3.0M
Q4 24
$15.4M
$539.0K
Q3 24
$2.2M
Q2 24
$9.6M
$1.7M
Gross Margin
CFFN
CFFN
PDFS
PDFS
Q1 26
Q4 25
72.9%
Q3 25
72.3%
Q2 25
71.2%
Q1 25
72.9%
Q4 24
68.3%
Q3 24
73.1%
Q2 24
70.6%
Operating Margin
CFFN
CFFN
PDFS
PDFS
Q1 26
Q4 25
44.4%
5.5%
Q3 25
42.2%
8.5%
Q2 25
42.6%
2.2%
Q1 25
39.5%
-7.4%
Q4 24
40.7%
1.0%
Q3 24
4.6%
Q2 24
34.7%
0.6%
Net Margin
CFFN
CFFN
PDFS
PDFS
Q1 26
34.9%
Q4 25
35.7%
-0.1%
Q3 25
34.5%
2.3%
Q2 25
36.2%
2.2%
Q1 25
31.6%
-6.3%
Q4 24
32.9%
1.1%
Q3 24
4.8%
Q2 24
21.4%
4.1%
EPS (diluted)
CFFN
CFFN
PDFS
PDFS
Q1 26
Q4 25
$0.16
$0.00
Q3 25
$0.14
$0.03
Q2 25
$0.14
$0.03
Q1 25
$0.12
$-0.08
Q4 24
$0.12
$0.01
Q3 24
$0.06
Q2 24
$0.07
$0.04

Balance Sheet & Financial Strength

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

Metric
CFFN
CFFN
PDFS
PDFS
Cash + ST InvestmentsLiquidity on hand
$2.5M
$42.2M
Total DebtLower is stronger
$67.0M
Stockholders' EquityBook value
$1.0B
$271.0M
Total Assets
$9.8B
$418.7M
Debt / EquityLower = less leverage
0.25×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CFFN
CFFN
PDFS
PDFS
Q1 26
$2.5M
Q4 25
$232.6M
$42.2M
Q3 25
$252.4M
$35.9M
Q2 25
$175.0M
$40.4M
Q1 25
$340.4M
$54.1M
Q4 24
$170.3M
$114.9M
Q3 24
$120.2M
Q2 24
$317.8M
$117.9M
Total Debt
CFFN
CFFN
PDFS
PDFS
Q1 26
Q4 25
$67.0M
Q3 25
$67.6M
Q2 25
$68.1M
Q1 25
$68.7M
Q4 24
Q3 24
Q2 24
Stockholders' Equity
CFFN
CFFN
PDFS
PDFS
Q1 26
$1.0B
Q4 25
$1.0B
$271.0M
Q3 25
$1.0B
$264.4M
Q2 25
$1.0B
$257.5M
Q1 25
$1.0B
$249.0M
Q4 24
$1.0B
$246.0M
Q3 24
$240.5M
Q2 24
$1.0B
$232.2M
Total Assets
CFFN
CFFN
PDFS
PDFS
Q1 26
$9.8B
Q4 25
$9.8B
$418.7M
Q3 25
$9.8B
$406.4M
Q2 25
$9.7B
$391.1M
Q1 25
$9.7B
$390.0M
Q4 24
$9.5B
$315.3M
Q3 24
$307.4M
Q2 24
$9.6B
$298.0M
Debt / Equity
CFFN
CFFN
PDFS
PDFS
Q1 26
Q4 25
0.25×
Q3 25
0.26×
Q2 25
0.26×
Q1 25
0.28×
Q4 24
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
CFFN
CFFN
PDFS
PDFS
Operating Cash FlowLast quarter
$17.3M
Free Cash FlowOCF − Capex
$7.5M
FCF MarginFCF / Revenue
12.1%
Capex IntensityCapex / Revenue
15.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-8.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CFFN
CFFN
PDFS
PDFS
Q1 26
Q4 25
$17.4M
$17.3M
Q3 25
$55.0M
$3.3M
Q2 25
$12.4M
$-5.2M
Q1 25
$15.5M
$8.6M
Q4 24
$5.6M
$1.6M
Q3 24
$9.3M
Q2 24
$19.1M
$684.0K
Free Cash Flow
CFFN
CFFN
PDFS
PDFS
Q1 26
Q4 25
$15.8M
$7.5M
Q3 25
$49.8M
$-2.9M
Q2 25
$10.8M
$-13.8M
Q1 25
$14.7M
$535.0K
Q4 24
$4.5M
$-4.0M
Q3 24
$5.1M
Q2 24
$16.4M
$-4.6M
FCF Margin
CFFN
CFFN
PDFS
PDFS
Q1 26
Q4 25
27.9%
12.1%
Q3 25
91.3%
-5.1%
Q2 25
21.2%
-26.6%
Q1 25
30.2%
1.1%
Q4 24
9.5%
-8.0%
Q3 24
11.0%
Q2 24
36.5%
-11.1%
Capex Intensity
CFFN
CFFN
PDFS
PDFS
Q1 26
Q4 25
2.8%
15.7%
Q3 25
9.5%
10.8%
Q2 25
3.2%
16.5%
Q1 25
1.5%
17.0%
Q4 24
2.5%
11.3%
Q3 24
9.0%
Q2 24
5.9%
12.8%
Cash Conversion
CFFN
CFFN
PDFS
PDFS
Q1 26
Q4 25
0.86×
Q3 25
2.93×
2.54×
Q2 25
0.67×
-4.55×
Q1 25
1.01×
Q4 24
0.36×
2.98×
Q3 24
4.20×
Q2 24
1.98×
0.40×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CFFN
CFFN

Net Interest Income$52.3M91%
Noninterest Income$5.5M9%

PDFS
PDFS

Volumebased$38.0M61%
Other$24.4M39%

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