AmpliTech Group, Inc.

AMPGNASDAQTechnology● Active

$8.49

$-0.18(-2.08%)

Market Cap$178261202

P/E Ratio—

52W High$9.3

52W Low$1.64

Avg Volume3.3M

Open$8.99

Beta-0.17

Free Cash Flow Financials Revenue

AmpliTech Group, Inc. (AMPG) Free Cash Flow & Analysis

Annual & trailing free cash flow, FCF margin, YoY change, valuation ratios, and peer context.

AMPG · free cash flow · updated Jun 15, 2026

Core FCF metrics

AMPG · FCF · TTM · margin & CAGR

Free cash flow was −$9.7M for FY2025 (fiscal year ending 2025-12-31), down 81.7% year-over-year The FCF margin was -38.5%.

FY2025 Free Cash Flow−$9.7M▼ -81.7% YoY

Trailing 12M (TTM)−$10.5Mtrailing 4 quarters sum

FCF Margin-38.5%−$9.7M ÷ revenue

3-Year CAGRN/AN/A — contains negative FCF

5-Year CAGRN/AN/A — contains negative FCF

FormulaFCF = Operating Cash Flow − Capital ExpendituresTTM = trailing 4 quarters sumCAGR → N/A if either endpoint ≤ 0

Source: FMP /cash-flow-statement · SEC 10-K / 10-Q · USDUpdated: Jun 15, 2026

Annual free cash flow history

FCF ($B, upper) · YoY Growth % (lower)

Positive FCFNegative FCF

Free Cash Flow

YoY Growth %

Annual free cash flow data

AMPG · free cash flow history · annual / quarterly

Fiscal YearOperating CFCapExFree Cash FlowYoY ChangeFCF Margin

FY2025Latest−$8.7M(1M)−$9.7M▼ 81.7%-38.5%

FY2024−$5.3M(0M)−$5.3M▼ 20.1%-56.1%

FY2023−$3.5M(1M)−$4.4M▼ 6.8%-28.5%

FY2022−$3.4M(1M)−$4.2M▼ 27.5%-21.4%

FY2021−$2.2M(1M)−$3.3M▼ 450.1%-61.9%

FCF = Operating Cash Flow − Capital Expenditures · CapEx shown as (negative) · Source: SEC filings via FMP

FCF valuation metrics

AMPG · P/FCF · FCF yield · FCF per share

AmpliTech Group, Inc. (AMPG) reported negative free cash flow of −$0.01B. FCF-based valuation ratios are not meaningful when FCF is negative.

FCF Yield (TTM)

N/A

Free Cash Flow ÷ Market Cap

per FMP freeCashFlowYieldTTM definition

FCF per Share (TTM)

N/A

TTM FCF ÷ Shares Outstanding

Price / FCF

N/A

Share Price ÷ FCF per Share

EV / FCF (TTM)

N/A

Enterprise Value basis

FCF-based valuation ratios are only meaningful when free cash flow is positive. Negative FCF indicates capital expenditures exceeded operating cash flow.

Source: FMP /key-metrics-ttm · /cash-flow-statement Q · /income-statementFY2025 · 2025-12-31

Cash flow statement summary

AMPG · cash flow statement · operating / investing / financing

For FY2025, AmpliTech Group, Inc. generated −$8.7M in operating cash flow and spent 1M in capital expenditures, yielding −$9.7M in free cash flow.

Operating Activities

−$8.7M

Cash from core business operations

2025-12-31

Investing Activities

−$5.8M

CapEx, acquisitions & investments

2025-12-31

Financing Activities

+$6.8M

Buybacks, dividends & debt

2025-12-31

FCF FormulaOperating CF (−$8.7M) − |CapEx| (1M) = FCF (−$9.7M)

For the complete Operating / Investing / Financing line-item breakdown:

View Full Cash Flow Statement →

Free cash flow vs peers (Technology)

AMPG vs peers · FCF

#CompanyFree Cash FlowYoYFCF MarginRelative

AmpliTech Group, Inc.YOU

AMPG

−$9.7M-81.7%-38.5%

Loss

Taiwan Semiconductor Manufacturing Company Limited

Microsoft Corporation

Technology · Sorted by FCF · FMP /cash-flow-statementFull FCF Rankings →

About Free Cash Flow & Methodology

AmpliTech Group, Inc. (AMPG) reported free cash flow of −$9.7M for FY2025 (fiscal year ending 2025-12-31), down 81.7% year-over-year. The FCF margin was -38.5%.

Based on available data, AmpliTech Group, Inc. has maintained positive free cash flow for at least 4 fiscal year(s). FCF peaked at $341,718 in FY2018.

Data sourced from FMP /cash-flow-statement · SEC 10-K / 10-Q · USD.

Q&A and summaries align with SEC 10-K/10-Q cash flow disclosures and FMP /cash-flow-statement where noted.

Revenue Financial statements Net income Earnings Forecast Price history Market cap Cash on hand P/E ratio

Frequently asked questions

AMPG free cash flow · 8 questions

AmpliTech Group, Inc. free cash flow was −$9.7M for FY2025, down 81.7% year-over-year. On a trailing twelve-month (TTM) basis, free cash flow stands at −$10.5M.

AMPG free cash flowAMPG FCFAMPG FCF 2025AMPG free cash flow TTM

▸ Source: FMP /cash-flow-statement · US GAAP · AmpliTech Group, Inc. · AmpliTech Group, Inc. SEC 10-K & 10-Q filings · US GAAP · Last updated: Jun 15, 2026