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Side-by-side financial comparison of AmpliTech Group, Inc. (AMPG) and Lake Shore Bancorp, Inc. (LSBK). Click either name above to swap in a different company.

Lake Shore Bancorp, Inc. is the larger business by last-quarter revenue ($7.4M vs $4.5M, roughly 1.7× AmpliTech Group, Inc.). Lake Shore Bancorp, Inc. runs the higher net margin — 31.8% vs -71.6%, a 103.4% gap on every dollar of revenue. Lake Shore Bancorp, Inc. produced more free cash flow last quarter ($3.3M vs $-3.5M).

Ampli Energy is a South African company providing a renewable energy trading platform that uses a wheeling process to deliver green energy to consumers.

Lake Shore Bancorp, Inc. (Maryland) is a U.S. regional bank holding company that operates via its banking subsidiary, offering retail and commercial banking services including deposits, loans, mortgages and wealth management, primarily serving individuals and SMEs across local communities in Maryland.

AMPG vs LSBK — Head-to-Head

Bigger by revenue
LSBK
LSBK
1.7× larger
LSBK
$7.4M
$4.5M
AMPG
Higher net margin
LSBK
LSBK
103.4% more per $
LSBK
31.8%
-71.6%
AMPG
More free cash flow
LSBK
LSBK
$6.8M more FCF
LSBK
$3.3M
$-3.5M
AMPG

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
AMPG
AMPG
LSBK
LSBK
Revenue
$4.5M
$7.4M
Net Profit
$-3.2M
$2.4M
Gross Margin
22.8%
Operating Margin
-73.3%
38.4%
Net Margin
-71.6%
31.8%
Revenue YoY
141.6%
Net Profit YoY
16.1%
EPS (diluted)
$-0.14
$0.32

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
AMPG
AMPG
LSBK
LSBK
Q4 25
$4.5M
Q3 25
$6.1M
$7.4M
Q2 25
$11.0M
$6.9M
Q1 25
$3.6M
Q4 24
$1.9M
Q3 24
$2.8M
Q2 24
$2.5M
Q1 24
$2.3M
Net Profit
AMPG
AMPG
LSBK
LSBK
Q4 25
$-3.2M
Q3 25
$-188.4K
$2.4M
Q2 25
$-1.8M
$1.9M
Q1 25
$-1.8M
Q4 24
$-3.8M
Q3 24
$-1.2M
Q2 24
$-1.6M
Q1 24
$-4.7M
Gross Margin
AMPG
AMPG
LSBK
LSBK
Q4 25
22.8%
Q3 25
48.6%
Q2 25
7.8%
Q1 25
33.0%
Q4 24
10.7%
Q3 24
47.6%
Q2 24
41.8%
Q1 24
38.5%
Operating Margin
AMPG
AMPG
LSBK
LSBK
Q4 25
-73.3%
Q3 25
-3.6%
38.4%
Q2 25
-17.5%
33.2%
Q1 25
-52.5%
Q4 24
-234.5%
Q3 24
-38.4%
Q2 24
-62.0%
Q1 24
-62.3%
Net Margin
AMPG
AMPG
LSBK
LSBK
Q4 25
-71.6%
Q3 25
-3.1%
31.8%
Q2 25
-16.1%
27.7%
Q1 25
-51.1%
Q4 24
-206.2%
Q3 24
-42.0%
Q2 24
-62.4%
Q1 24
-203.0%
EPS (diluted)
AMPG
AMPG
LSBK
LSBK
Q4 25
$-0.14
Q3 25
$-0.01
$0.32
Q2 25
$-0.09
$0.34
Q1 25
$-0.09
Q4 24
$-0.28
Q3 24
$-0.12
Q2 24
$-0.16
Q1 24
$-0.48

Balance Sheet & Financial Strength

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

Metric
AMPG
AMPG
LSBK
LSBK
Cash + ST InvestmentsLiquidity on hand
$5.0M
$83.6M
Total DebtLower is stronger
$2.0M
Stockholders' EquityBook value
$32.9M
$139.3M
Total Assets
$51.5M
$742.8M
Debt / EquityLower = less leverage
0.01×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMPG
AMPG
LSBK
LSBK
Q4 25
$5.0M
Q3 25
$8.4M
$83.6M
Q2 25
$11.1M
$75.4M
Q1 25
$16.9M
Q4 24
$19.3M
Q3 24
$1.1M
Q2 24
$1.0M
Q1 24
$2.4M
Total Debt
AMPG
AMPG
LSBK
LSBK
Q4 25
Q3 25
$2.0M
Q2 25
$2.0M
Q1 25
Q4 24
Q3 24
$1.1M
Q2 24
$36.4K
Q1 24
$63.2K
Stockholders' Equity
AMPG
AMPG
LSBK
LSBK
Q4 25
$32.9M
Q3 25
$35.8M
$139.3M
Q2 25
$35.8M
$92.9M
Q1 25
$35.8M
Q4 24
$37.5M
Q3 24
$20.4M
Q2 24
$20.7M
Q1 24
$22.2M
Total Assets
AMPG
AMPG
LSBK
LSBK
Q4 25
$51.5M
Q3 25
$47.2M
$742.8M
Q2 25
$48.6M
$734.8M
Q1 25
$42.1M
Q4 24
$43.2M
Q3 24
$27.5M
Q2 24
$25.4M
Q1 24
$26.9M
Debt / Equity
AMPG
AMPG
LSBK
LSBK
Q4 25
Q3 25
0.01×
Q2 25
0.02×
Q1 25
Q4 24
Q3 24
0.06×
Q2 24
0.00×
Q1 24
0.00×

Cash Flow & Capital Efficiency

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

Metric
AMPG
AMPG
LSBK
LSBK
Operating Cash FlowLast quarter
$-3.4M
$3.3M
Free Cash FlowOCF − Capex
$-3.5M
$3.3M
FCF MarginFCF / Revenue
-78.4%
44.4%
Capex IntensityCapex / Revenue
1.9%
0.6%
Cash ConversionOCF / Net Profit
1.42×
TTM Free Cash FlowTrailing 4 quarters
$-9.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMPG
AMPG
LSBK
LSBK
Q4 25
$-3.4M
Q3 25
$-999.4K
$3.3M
Q2 25
$-2.3M
$2.5M
Q1 25
$-2.0M
Q4 24
$-1.2M
Q3 24
$-1.7M
Q2 24
$-1.3M
Q1 24
$-1.1M
Free Cash Flow
AMPG
AMPG
LSBK
LSBK
Q4 25
$-3.5M
Q3 25
$-1.4M
$3.3M
Q2 25
$-2.4M
$2.0M
Q1 25
$-2.4M
Q4 24
$-1.2M
Q3 24
$-1.7M
Q2 24
$-1.3M
Q1 24
$-1.1M
FCF Margin
AMPG
AMPG
LSBK
LSBK
Q4 25
-78.4%
Q3 25
-23.7%
44.4%
Q2 25
-21.6%
28.5%
Q1 25
-65.8%
Q4 24
-63.9%
Q3 24
-61.6%
Q2 24
-52.7%
Q1 24
-47.0%
Capex Intensity
AMPG
AMPG
LSBK
LSBK
Q4 25
1.9%
Q3 25
7.3%
0.6%
Q2 25
1.1%
7.7%
Q1 25
10.0%
Q4 24
0.9%
Q3 24
0.4%
Q2 24
0.5%
Q1 24
0.1%
Cash Conversion
AMPG
AMPG
LSBK
LSBK
Q4 25
Q3 25
1.42×
Q2 25
1.31×
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMPG
AMPG

Other$2.7M60%
Distribution$1.8M40%

LSBK
LSBK

Segment breakdown not available.

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