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Side-by-side financial comparison of AMES NATIONAL CORP (ATLO) and SURF AIR MOBILITY INC. (SRFM). Click either name above to swap in a different company.

SURF AIR MOBILITY INC. is the larger business by last-quarter revenue ($26.4M vs $18.7M, roughly 1.4× AMES NATIONAL CORP). AMES NATIONAL CORP runs the higher net margin — 34.9% vs -139.4%, a 174.3% gap on every dollar of revenue. On growth, AMES NATIONAL CORP posted the faster year-over-year revenue change (26.7% vs -5.7%). AMES NATIONAL CORP produced more free cash flow last quarter ($20.7M vs $-20.1M). Over the past eight quarters, AMES NATIONAL CORP's revenue compounded faster (19.5% CAGR vs -7.1%).

Ames National Corp is a U.S. financial holding company based in Iowa. It operates multiple community banking subsidiaries, offering retail and commercial financial services including deposit accounts, personal and business loans, mortgages, and wealth management, primarily serving consumers and SMEs across central Iowa.

Surf Air Mobility Inc. is an American aviation company focused on regional flying. The company plans to develop electric and hybrid powertrains to upgrade existing aircraft. Surf Air Mobility is also developing AI-enabled SurfOS operating system for the regional air mobility industry. Surf Air Mobility is the parent company of Surf Air, Surf On Demand, and two airlines, Mokulele Airlines and Southern Airways Express.

ATLO vs SRFM — Head-to-Head

Bigger by revenue
SRFM
SRFM
1.4× larger
SRFM
$26.4M
$18.7M
ATLO
Growing faster (revenue YoY)
ATLO
ATLO
+32.4% gap
ATLO
26.7%
-5.7%
SRFM
Higher net margin
ATLO
ATLO
174.3% more per $
ATLO
34.9%
-139.4%
SRFM
More free cash flow
ATLO
ATLO
$40.8M more FCF
ATLO
$20.7M
$-20.1M
SRFM
Faster 2-yr revenue CAGR
ATLO
ATLO
Annualised
ATLO
19.5%
-7.1%
SRFM

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ATLO
ATLO
SRFM
SRFM
Revenue
$18.7M
$26.4M
Net Profit
$6.5M
$-36.9M
Gross Margin
Operating Margin
44.3%
-97.8%
Net Margin
34.9%
-139.4%
Revenue YoY
26.7%
-5.7%
Net Profit YoY
85.4%
-3015.3%
EPS (diluted)
$-0.08

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
ATLO
ATLO
SRFM
SRFM
Q4 25
$18.7M
$26.4M
Q3 25
$16.6M
$29.2M
Q2 25
$16.1M
$27.4M
Q1 25
$15.5M
$23.5M
Q4 24
$14.7M
$28.0M
Q3 24
$13.5M
$28.4M
Q2 24
$13.5M
$32.4M
Q1 24
$13.1M
$30.6M
Net Profit
ATLO
ATLO
SRFM
SRFM
Q4 25
$6.5M
$-36.9M
Q3 25
$4.6M
$-27.2M
Q2 25
$4.5M
$-28.0M
Q1 25
$3.4M
$-18.5M
Q4 24
$3.5M
$1.3M
Q3 24
$2.2M
$-12.2M
Q2 24
$2.2M
$-27.0M
Q1 24
$2.3M
$-37.0M
Operating Margin
ATLO
ATLO
SRFM
SRFM
Q4 25
44.3%
-97.8%
Q3 25
34.5%
-56.6%
Q2 25
35.0%
-58.1%
Q1 25
27.4%
-79.0%
Q4 24
29.4%
28.9%
Q3 24
19.4%
-30.4%
Q2 24
19.0%
-78.0%
Q1 24
20.8%
-112.6%
Net Margin
ATLO
ATLO
SRFM
SRFM
Q4 25
34.9%
-139.4%
Q3 25
27.5%
-93.3%
Q2 25
28.0%
-102.1%
Q1 25
22.3%
-78.6%
Q4 24
23.8%
4.5%
Q3 24
16.4%
-43.1%
Q2 24
16.2%
-83.4%
Q1 24
17.6%
-120.7%
EPS (diluted)
ATLO
ATLO
SRFM
SRFM
Q4 25
$-0.08
Q3 25
$-0.64
Q2 25
$-1.34
Q1 25
$-1.09
Q4 24
$0.80
Q3 24
$-0.94
Q2 24
$-2.31
Q1 24
$-3.35

Balance Sheet & Financial Strength

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

Metric
ATLO
ATLO
SRFM
SRFM
Cash + ST InvestmentsLiquidity on hand
$126.8M
$12.7M
Total DebtLower is stronger
$18.4M
$17.1M
Stockholders' EquityBook value
$207.9M
$-54.9M
Total Assets
$2.1B
$131.7M
Debt / EquityLower = less leverage
0.09×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATLO
ATLO
SRFM
SRFM
Q4 25
$126.8M
$12.7M
Q3 25
$108.2M
$7.1M
Q2 25
$95.2M
$22.6M
Q1 25
$163.4M
$6.6M
Q4 24
$101.2M
$21.1M
Q3 24
$59.0M
$506.0K
Q2 24
$63.4M
$1.5M
Q1 24
$111.4M
$1.3M
Total Debt
ATLO
ATLO
SRFM
SRFM
Q4 25
$18.4M
$17.1M
Q3 25
$63.8M
Q2 25
$63.3M
Q1 25
$62.9M
Q4 24
$20.0M
$62.4M
Q3 24
$22.5M
Q2 24
$23.3M
Q1 24
$25.1M
Stockholders' Equity
ATLO
ATLO
SRFM
SRFM
Q4 25
$207.9M
$-54.9M
Q3 25
$200.6M
$-92.6M
Q2 25
$193.0M
$-115.5M
Q1 25
$183.1M
$-135.6M
Q4 24
$174.7M
$-120.0M
Q3 24
$183.4M
$-135.6M
Q2 24
$167.1M
$-128.1M
Q1 24
$165.5M
$-106.3M
Total Assets
ATLO
ATLO
SRFM
SRFM
Q4 25
$2.1B
$131.7M
Q3 25
$2.1B
$106.8M
Q2 25
$2.1B
$129.0M
Q1 25
$2.2B
$105.3M
Q4 24
$2.1B
$124.1M
Q3 24
$2.1B
$97.9M
Q2 24
$2.1B
$105.5M
Q1 24
$2.2B
$108.8M
Debt / Equity
ATLO
ATLO
SRFM
SRFM
Q4 25
0.09×
Q3 25
Q2 25
Q1 25
Q4 24
0.11×
Q3 24
Q2 24
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
ATLO
ATLO
SRFM
SRFM
Operating Cash FlowLast quarter
$21.3M
$-18.4M
Free Cash FlowOCF − Capex
$20.7M
$-20.1M
FCF MarginFCF / Revenue
110.8%
-76.0%
Capex IntensityCapex / Revenue
3.4%
6.5%
Cash ConversionOCF / Net Profit
3.28×
TTM Free Cash FlowTrailing 4 quarters
$34.2M
$-70.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATLO
ATLO
SRFM
SRFM
Q4 25
$21.3M
$-18.4M
Q3 25
$2.8M
$-19.3M
Q2 25
$4.0M
$-10.6M
Q1 25
$7.1M
$-15.8M
Q4 24
$14.3M
$-23.6M
Q3 24
$3.1M
$-12.3M
Q2 24
$3.9M
$-5.6M
Q1 24
$1.4M
$-12.8M
Free Cash Flow
ATLO
ATLO
SRFM
SRFM
Q4 25
$20.7M
$-20.1M
Q3 25
$2.6M
$-21.1M
Q2 25
$3.9M
$-11.9M
Q1 25
$6.9M
$-17.1M
Q4 24
$14.0M
$-32.7M
Q3 24
$3.0M
$-13.6M
Q2 24
$3.8M
$-6.3M
Q1 24
$1.3M
$-13.5M
FCF Margin
ATLO
ATLO
SRFM
SRFM
Q4 25
110.8%
-76.0%
Q3 25
16.0%
-72.2%
Q2 25
24.2%
-43.2%
Q1 25
44.8%
-72.6%
Q4 24
94.9%
-116.5%
Q3 24
22.5%
-47.8%
Q2 24
28.1%
-19.5%
Q1 24
10.0%
-44.2%
Capex Intensity
ATLO
ATLO
SRFM
SRFM
Q4 25
3.4%
6.5%
Q3 25
0.6%
5.9%
Q2 25
0.7%
4.4%
Q1 25
1.3%
5.4%
Q4 24
2.0%
32.4%
Q3 24
0.5%
4.4%
Q2 24
0.7%
2.2%
Q1 24
0.5%
2.3%
Cash Conversion
ATLO
ATLO
SRFM
SRFM
Q4 25
3.28×
Q3 25
0.60×
Q2 25
0.89×
Q1 25
2.07×
Q4 24
4.07×
-18.64×
Q3 24
1.40×
Q2 24
1.78×
Q1 24
0.59×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ATLO
ATLO

Segment breakdown not available.

SRFM
SRFM

Scheduled$17.2M65%
On Demand$9.2M35%

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