AmpliTech Group, Inc. (AMPG) Free cash flow
- Free cash flow · 12 months (USD): Value $-14.19M; Formula and calculation Operating cash flow minus capital spending; distinct from the saved levered FCF quote figure. Period ending 2026-06-30..
- Price / free cash flow · 12 months: Value (m); Formula and calculation Market cap / trailing-year free cash flow; inverse of FCF yield before percent scaling. Period ending 2026-06-30..
- Free cash flow yield · 12 months: Value (m); Formula and calculation (Operating cash flow − capital spending) / current market cap. Period ending 2026-06-30..
- Free cash flow margin · 12 months: Value -59.14%; Formula and calculation (Operating cash flow − capital spending) / revenue. Period ending 2026-06-30..
Free cash flow
Overview →Financial period ending 2026-06-30; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| Free cash flow · 12 months (USD) | $-14.19M | Operating cash flow minus capital spending; distinct from the saved levered FCF quote figure. Period ending 2026-06-30. $-13.10M − $1.09M ≈ $-14.19M |
| Price / free cash flow · 12 months | (m) | Market cap / trailing-year free cash flow; inverse of FCF yield before percent scaling. Period ending 2026-06-30. Calculation unavailable: missing inputs remain (m). |
| Free cash flow yield · 12 months | (m) | (Operating cash flow − capital spending) / current market cap. Period ending 2026-06-30. Calculation unavailable: missing inputs remain (m). |
| Free cash flow margin · 12 months | -59.14% | (Operating cash flow − capital spending) / revenue. Period ending 2026-06-30. $-14.19M ÷ $23.99M × 100 ≈ -59.14% |
| Free cash flow per share · 12 months | (m) | (Trailing-year operating cash flow − capital spending) / reported quarter-end common shares. Period ending 2026-06-30. Calculation unavailable: missing inputs remain (m). |
| Operating cash flow · 12 months | $-13.10M | Cash generated by operating activities. Period ending 2026-06-30. |
| Operating cash flow / net income · 12 months | 1.64× | Operating cash flow / net income. Period ending 2026-06-30. $-13.10M ÷ $-8.01M ≈ 1.64× |
Calculation inputs
| Input | Amount with unit | Raw financial data |
|---|---|---|
| Operating cash flow | -13.10M USD | Net Cash Provided by (Used in) Operating Activities |
| Capital spending | 1.09M USD | Payments to Acquire Property, Plant, and Equipment |
| Market cap | (m) | |
| Free cash flow | -14.19M USD | Net Cash Provided by (Used in) Operating Activities · Payments to Acquire Property, Plant, and Equipment |
| Revenue | 23.99M USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Quarter-end shares | (m) | Common Stock, Shares, Outstanding |
| Net income | -8.01M USD | Net Income (Loss) Attributable to Parent |
Calculated history
Changes compare with the next older row (previous quarter), unless explicitly labeled otherwise. Rolling 12-month growth compares two successive quarter-end rolling totals; it is not year-over-year growth.
| Period ending | Free cash flow | FCF per share | Operating cash flow | Capital spending (USD) | Market cap (USD) | Revenue (USD) | Quarter-end shares (shares) | Net income (USD) | Price / FCF | FCF yield | FCF margin | Cash conversion |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-30 | $-14.19M | (m) | $-13.10M | $1.09M | (m) | $23.99M | (m) | $-8.01M | (m) | (m) | -59.14% | 1.64× |
| 2026-03-31 | (m) | (m) | $-9.82M | (m) | (m) | $26.95M | (m) | $-6.69M | (m) | (m) | (m) | 1.47× |
| 2025-12-31 | $-9.70M | (m) | $-8.68M | $1.02M | (m) | $25.20M | (m) | $-7.01M | (m) | (m) | -38.50% | 1.24× |
| 2025-09-30 | $-7.37M | (m) | $-6.43M | $946.62K | (m) | $22.57M | (m) | $-7.62M | (m) | (m) | -32.66% | 0.84× |
| 2025-06-30 | $-7.68M | (m) | $-7.16M | $516.73K | (m) | $19.31M | (m) | $-8.62M | (m) | (m) | -39.75% | 0.83× |
| 2025-03-31 | $-6.63M | (m) | $-6.23M | $402.39K | (m) | $10.81M | (m) | $-8.43M | (m) | (m) | -61.31% | 0.74× |
| 2024-12-31 | $-5.34M | (m) | $-5.30M | $42.92K | (m) | $9.51M | (m) | $-11.24M | (m) | (m) | -56.15% | 0.47× |
| 2024-09-30 | $-5.90M | (m) | $-5.83M | $68.09K | (m) | $11.67M | (m) | $-7.94M | (m) | (m) | -50.58% | 0.73× |
| 2024-06-30 | $-4.82M | (m) | $-4.61M | $210.52K | (m) | $12.22M | (m) | $-7.64M | (m) | (m) | -39.45% | 0.60× |
| 2024-03-31 | $-4.82M | (m) | $-3.90M | $923.25K | (m) | $13.77M | (m) | $-6.54M | (m) | (m) | -35.00% | 0.60× |
| 2023-12-31 | $-4.44M | (m) | $-3.47M | $973.35K | (m) | $15.58M | (m) | $-2.47M | (m) | (m) | -28.52% | 1.41× |
| 2023-09-30 | (m) | (m) | $-1.68M | (m) | (m) | $15.85M | (m) | $-2.83M | (m) | (m) | (m) | 0.59× |
| 2023-06-30 | (m) | (m) | $-1.50M | (m) | (m) | $17.90M | (m) | $-1.37M | (m) | (m) | (m) | 1.10× |
| 2023-03-31 | (m) | (m) | $-2.24M | (m) | (m) | $18.41M | (m) | $-1.26M | (m) | (m) | (m) | 1.77× |
| 2022-12-31 | (m) | (m) | $-3.43M | (m) | (m) | $19.39M | (m) | $-677.11K | (m) | (m) | (m) | 5.06× |
| 2022-09-30 | $-4.01M | (m) | $-3.19M | $811.81K | (m) | $17.84M | (m) | $-2.60M | (m) | (m) | -22.45% | 1.23× |
| 2022-06-30 | $-4.66M | (m) | $-3.76M | $900.62K | (m) | $13.46M | (m) | $-3.77M | (m) | (m) | -34.63% | 1.00× |
| 2022-03-31 | $-4.51M | (m) | $-3.38M | $1.13M | (m) | $9.90M | (m) | $-3.88M | (m) | (m) | -45.58% | 0.87× |
| 2021-12-31 | $-3.26M | (m) | $-2.20M | $1.06M | (m) | $5.28M | (m) | $-4.76M | (m) | (m) | -61.85% | 0.46× |
| 2021-09-30 | $-3.53M | (m) | $-2.52M | $1.01M | (m) | $3.44M | (m) | $-2.42M | (m) | (m) | -102.47% | 1.04× |
| 2021-06-30 | $-2.35M | (m) | $-1.88M | $475.68K | (m) | $3.54M | (m) | $-1.81M | (m) | (m) | -66.43% | 1.03× |
| 2021-03-31 | $-1.18M | (m) | $-1.10M | $78.53K | (m) | $3.18M | (m) | $-1.58M | (m) | (m) | -37.25% | 0.70× |
| 2020-12-31 | $-593.10K | (m) | $-521.49K | $71.62K | (m) | $3.46M | (m) | $-1.03M | (m) | (m) | -17.15% | 0.51× |
| 2020-09-30 | $130.29K | (m) | $-539.44K | $-669.73K | (m) | $3.67M | (m) | $-532.11K | (m) | (m) | 3.55% | 1.01× |
| 2020-06-30 | $-326.72K | (m) | $-329.89K | $-3.17K | (m) | $3.23M | (m) | $-687.50K | (m) | (m) | -10.12% | 0.48× |
| 2020-03-31 | (m) | (m) | $-192.20K | (m) | (m) | $3.20M | (m) | $-395.82K | (m) | (m) | (m) | 0.49× |
| 2019-12-31 | $-7.36K | (m) | $-20.02K | $-12.65K | (m) | $3.12M | (m) | $5.95K | (m) | (m) | -0.24% | -3.37× |
| 2019-09-30 | (m) | (m) | $244.07K | (m) | (m) | $2.84M | (m) | $196.88K | (m) | (m) | (m) | 1.24× |
| 2019-06-30 | (m) | (m) | $418.92K | (m) | (m) | $2.66M | (m) | $341.99K | (m) | (m) | (m) | 1.22× |
| 2019-03-31 | (m) | (m) | $532.26K | (m) | (m) | $2.65M | (m) | $365.02K | (m) | (m) | (m) | 1.46× |
| 2018-12-31 | $341.72K | (m) | $352.30K | $10.58K | (m) | $2.40M | (m) | $328.99K | (m) | (m) | 14.25% | 1.07× |
| 2018-09-30 | $-48.19K | (m) | $-38.72K | $9.46K | (m) | $1.91M | (m) | $103.90K | (m) | (m) | -2.52% | -0.37× |
| 2018-06-30 | $-233.27K | (m) | $-228.54K | $4.73K | (m) | $1.67M | (m) | $42.73K | (m) | (m) | -13.98% | -5.35× |
| 2018-03-31 | $-229.32K | (m) | $-224.24K | $5.08K | (m) | $1.35M | (m) | $-87.94K | (m) | (m) | -16.98% | 2.55× |
| 2017-12-31 | $-172.20K | (m) | $-166.83K | $5.37K | (m) | $1.38M | (m) | $-97.05K | (m) | (m) | -12.47% | 1.72× |
| 2017-09-30 | (m) | (m) | $110.53K | (m) | (m) | $1.71M | (m) | $98.17K | (m) | (m) | (m) | 1.13× |
| 2017-06-30 | (m) | (m) | $264.62K | (m) | (m) | $2.15M | (m) | $376.10K | (m) | (m) | (m) | 0.70× |
| 2017-03-31 | (m) | (m) | $171.85K | (m) | (m) | $2.35M | (m) | $590.08K | (m) | (m) | (m) | 0.29× |
| 2016-12-31 | (m) | (m) | $346.66K | (m) | (m) | $2.04M | (m) | $415.20K | (m) | (m) | (m) | 0.83× |
| 2016-09-30 | (m) | (m) | $234.55K | (m) | (m) | (m) | (m) | $231.32K | (m) | (m) | (m) | 1.01× |
| 2016-06-30 | (m) | (m) | $83.92K | (m) | (m) | (m) | (m) | $23.33K | (m) | (m) | (m) | 3.60× |
| 2016-03-31 | (m) | (m) | $155.56K | (m) | (m) | (m) | (m) | $-121.98K | (m) | (m) | (m) | -1.28× |
| 2015-12-31 | (m) | (m) | $29.81K | (m) | (m) | (m) | (m) | $50.05K | (m) | (m) | (m) | 0.60× |
| 2015-09-30 | (m) | (m) | $-33.44K | (m) | (m) | (m) | (m) | $10.77K | (m) | (m) | (m) | -3.10× |
| 2015-06-30 | (m) | (m) | $6.48K | (m) | (m) | (m) | (m) | $1.45M | (m) | (m) | (m) | 0.00× |
| 2015-03-31 | (m) | (m) | $-75.02K | (m) | (m) | (m) | (m) | $882.99K | (m) | (m) | (m) | -0.08× |
| 2014-12-31 | (m) | (m) | $-53.81K | (m) | (m) | (m) | (m) | $-770.07K | (m) | (m) | (m) | 0.07× |
| 2014-09-30 | (m) | (m) | $-109.41K | (m) | (m) | (m) | (m) | $-772.33K | (m) | (m) | (m) | 0.14× |
| 2014-06-30 | (m) | (m) | $-44.36K | (m) | (m) | (m) | (m) | $-653.08K | (m) | (m) | (m) | 0.07× |
| 2014-03-31 | (m) | (m) | $-51.97K | (m) | (m) | (m) | (m) | $-241.96K | (m) | (m) | (m) | 0.21× |
| 2013-12-31 | (m) | (m) | $-188.52K | (m) | (m) | (m) | (m) | $-144.49K | (m) | (m) | (m) | 1.30× |
| 2013-09-30 | (m) | (m) | $-62.35K | (m) | (m) | (m) | (m) | $-230.13K | (m) | (m) | (m) | 0.27× |
| 2013-06-30 | (m) | (m) | $-76.88K | (m) | (m) | (m) | (m) | $-385.02K | (m) | (m) | (m) | 0.20× |
| 2013-03-31 | (m) | (m) | $-107.88K | (m) | (m) | (m) | (m) | $191.80K | (m) | (m) | (m) | -0.56× |
| 2012-12-31 | (m) | (m) | $62.82K | (m) | (m) | (m) | (m) | $-193.00K | (m) | (m) | (m) | -0.33× |
| 2012-09-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2012-06-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2012-03-31 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2011-12-31 | (m) | (m) | $-68.95K | (m) | (m) | (m) | (m) | $9.85K | (m) | (m) | (m) | -7.00× |
| 2011-09-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
(m) means missing inputs. Historical market-based ratios use the saved close on or immediately before period ending and that period’s reported shares; current quotes are not substituted. Five-year projections repeat historical CAGR, not analyst forecasts.
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