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

Capitol Federal Financial, Inc. is the larger business by last-quarter revenue ($57.7M vs $34.8M, roughly 1.7× NATURAL ALTERNATIVES INTERNATIONAL INC). Capitol Federal Financial, Inc. runs the higher net margin — 34.9% vs -7.3%, a 42.2% gap on every dollar of revenue. Over the past eight quarters, NATURAL ALTERNATIVES INTERNATIONAL INC's revenue compounded faster (17.7% 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.

Natural Alternatives International, Inc. (NAI) is an American company based in Carlsbad, California which manufactures nutritional supplements such as Juice Plus. NAI was founded in 1980 by Mark A. LeDoux, and had 241 employees in 2007. NAI's manufacturing facilities are located in Vista, California, Switzerland and Japan.

CFFN vs NAII — Head-to-Head

Bigger by revenue
CFFN
CFFN
1.7× larger
CFFN
$57.7M
$34.8M
NAII
Higher net margin
CFFN
CFFN
42.2% more per $
CFFN
34.9%
-7.3%
NAII
Faster 2-yr revenue CAGR
NAII
NAII
Annualised
NAII
17.7%
12.1%
CFFN

Income Statement — Q2 FY2026 vs Q2 FY2026

Metric
CFFN
CFFN
NAII
NAII
Revenue
$57.7M
$34.8M
Net Profit
$20.1M
$-2.6M
Gross Margin
7.2%
Operating Margin
-5.3%
Net Margin
34.9%
-7.3%
Revenue YoY
2.1%
Net Profit YoY
-16.5%
EPS (diluted)
$-0.42

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
NAII
NAII
Q1 26
$57.7M
Q4 25
$56.8M
$34.8M
Q3 25
$54.6M
$37.7M
Q2 25
$50.7M
$33.9M
Q1 25
$48.8M
$28.8M
Q4 24
$46.9M
$34.1M
Q3 24
$33.1M
Q2 24
$45.0M
$29.5M
Net Profit
CFFN
CFFN
NAII
NAII
Q1 26
$20.1M
Q4 25
$20.3M
$-2.6M
Q3 25
$18.8M
$-291.0K
Q2 25
$18.4M
$-7.2M
Q1 25
$15.4M
$-2.2M
Q4 24
$15.4M
$-2.2M
Q3 24
$-2.0M
Q2 24
$9.6M
$-1.9M
Gross Margin
CFFN
CFFN
NAII
NAII
Q1 26
Q4 25
7.2%
Q3 25
11.7%
Q2 25
10.4%
Q1 25
6.3%
Q4 24
4.9%
Q3 24
6.8%
Q2 24
4.8%
Operating Margin
CFFN
CFFN
NAII
NAII
Q1 26
Q4 25
44.4%
-5.3%
Q3 25
42.2%
0.8%
Q2 25
42.6%
-5.7%
Q1 25
39.5%
-7.3%
Q4 24
40.7%
-8.2%
Q3 24
-5.5%
Q2 24
34.7%
-8.6%
Net Margin
CFFN
CFFN
NAII
NAII
Q1 26
34.9%
Q4 25
35.7%
-7.3%
Q3 25
34.5%
-0.8%
Q2 25
36.2%
-21.3%
Q1 25
31.6%
-7.6%
Q4 24
32.9%
-6.4%
Q3 24
-6.0%
Q2 24
21.4%
-6.4%
EPS (diluted)
CFFN
CFFN
NAII
NAII
Q1 26
Q4 25
$0.16
$-0.42
Q3 25
$0.14
$-0.05
Q2 25
$0.14
$-1.21
Q1 25
$0.12
$-0.37
Q4 24
$0.12
$-0.37
Q3 24
$-0.33
Q2 24
$0.07
$-0.32

Balance Sheet & Financial Strength

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

Metric
CFFN
CFFN
NAII
NAII
Cash + ST InvestmentsLiquidity on hand
$2.5M
$3.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$1.0B
$67.0M
Total Assets
$9.8B
$153.3M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CFFN
CFFN
NAII
NAII
Q1 26
$2.5M
Q4 25
$232.6M
$3.8M
Q3 25
$252.4M
$7.7M
Q2 25
$175.0M
$12.3M
Q1 25
$340.4M
$10.6M
Q4 24
$170.3M
$8.7M
Q3 24
$10.2M
Q2 24
$317.8M
$12.0M
Stockholders' Equity
CFFN
CFFN
NAII
NAII
Q1 26
$1.0B
Q4 25
$1.0B
$67.0M
Q3 25
$1.0B
$69.0M
Q2 25
$1.0B
$68.4M
Q1 25
$1.0B
$76.6M
Q4 24
$1.0B
$79.1M
Q3 24
$80.2M
Q2 24
$1.0B
$82.6M
Total Assets
CFFN
CFFN
NAII
NAII
Q1 26
$9.8B
Q4 25
$9.8B
$153.3M
Q3 25
$9.8B
$156.9M
Q2 25
$9.7B
$151.9M
Q1 25
$9.7B
$154.9M
Q4 24
$9.5B
$156.1M
Q3 24
$161.3M
Q2 24
$9.6B
$162.3M

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
NAII
NAII
Operating Cash FlowLast quarter
$-6.3M
Free Cash FlowOCF − Capex
$-7.3M
FCF MarginFCF / Revenue
-20.9%
Capex IntensityCapex / Revenue
2.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-5.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CFFN
CFFN
NAII
NAII
Q1 26
Q4 25
$17.4M
$-6.3M
Q3 25
$55.0M
$-4.0M
Q2 25
$12.4M
$3.3M
Q1 25
$15.5M
$6.0M
Q4 24
$5.6M
$37.0K
Q3 24
$-3.4M
Q2 24
$19.1M
$-2.7M
Free Cash Flow
CFFN
CFFN
NAII
NAII
Q1 26
Q4 25
$15.8M
$-7.3M
Q3 25
$49.8M
$-5.1M
Q2 25
$10.8M
$1.9M
Q1 25
$14.7M
$5.2M
Q4 24
$4.5M
$-1.0M
Q3 24
$-3.7M
Q2 24
$16.4M
$-3.8M
FCF Margin
CFFN
CFFN
NAII
NAII
Q1 26
Q4 25
27.9%
-20.9%
Q3 25
91.3%
-13.4%
Q2 25
21.2%
5.6%
Q1 25
30.2%
18.0%
Q4 24
9.5%
-3.0%
Q3 24
-11.3%
Q2 24
36.5%
-12.7%
Capex Intensity
CFFN
CFFN
NAII
NAII
Q1 26
Q4 25
2.8%
2.7%
Q3 25
9.5%
2.7%
Q2 25
3.2%
4.3%
Q1 25
1.5%
2.8%
Q4 24
2.5%
3.1%
Q3 24
0.9%
Q2 24
5.9%
3.5%
Cash Conversion
CFFN
CFFN
NAII
NAII
Q1 26
Q4 25
0.86×
Q3 25
2.93×
Q2 25
0.67×
Q1 25
1.01×
Q4 24
0.36×
Q3 24
Q2 24
1.98×

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%

NAII
NAII

Private Label Contract Manufacturing$32.8M94%
Patent And Trademark Licensing$2.0M6%

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