AmpliTech Group, Inc.
AMPG Technology Communication Equipment
AmpliTech Group, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $25.2 million, up 165.0% from fiscal 2024. In the quarter to June 2026, revenue fell 26.8%, EPS fell 33.3%, free cash flow fell 3.69% and total debt fell 55.0%, each against the same quarter a year earlier. Insiders bought in the last twelve months.
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AmpliTech Group, Inc. (AMPG) Beneish M-score
AmpliTech Group, Inc.'s Beneish M-score for fiscal 2025 is −2.56; values above −1.78 are the model's flag for possible earnings manipulation — a statistical screen, not a finding.
Beneish M-score, annual
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Annual newest first
| Period | Beneish M-score | Change (points) |
|---|---|---|
| FY2025 | −2.56 | 1.11 |
| FY2024 | −3.66 | (2.05) |
| FY2023 | −1.61 | (1.10) |
| FY2022 | −0.51 | (0.85) |
| FY2021 | 0.34 | 3.93 |
| FY2020 | −3.59 | (20.14) |
| FY2019 | 16.55 | — |
How fiscal 2025’s score is made up
| Component | This year | Year before | Result | Points |
|---|---|---|---|---|
| Days’ sales in receivables index | 1.01 | — | 0.93 | |
| Gross margin index | 1.53 | — | 0.81 | |
| Asset quality index | 1.56 | — | 0.63 | |
| Sales growth index | 2.65 | — | 2.36 | |
| Depreciation index | 1.15 | — | 0.13 | |
| SG&A index | 0.51 | — | −0.09 | |
| Total accruals to total assets | 0.03 | — | 0.15 | |
| Leverage index | 8.08 | — | −2.64 | |
| Beneish M-score | Low — no pattern the model associates with manipulation | −2.56 | ||
How the Beneish M-score works
M = −4.84 + 0.920 × DSRI + 0.528 × GMI + 0.404 × AQI + 0.892 × SGI + 0.115 × DEPI − 0.172 × SGAI + 4.679 × TATA − 0.327 × LVGI (Beneish, 1999): eight changes in the accounts from one fiscal year to the next, which the model weighs for the pattern seen in companies that later restated their earnings. Higher is worse.
| below −2.22 | Low — no pattern the model associates with manipulation |
|---|---|
| −2.22 to −1.78 | Elevated |
| above −1.78 | Flagged by the model |
−1.78 is the cut-off usually quoted from the paper, −2.22 a common conservative one. A statistical screen, not a finding of wrongdoing.
When asset quality, depreciation or SG&A cannot be worked out, that index is set to 1, as Beneish did, and the breakdown says so; with all three missing there is no score. Depreciation includes amortisation, and asset quality leaves out securities. Not worked out for banks, insurers and REITs.
Beneish M-score against peers
| Company | Beneish M-score |
|---|---|
| CMTL Comtech Telecommunications Corp. compare | −3.7× |
| CRNT Ceragon Networks Ltd. compare | −3.2× |
| AIRG Airgain, Inc. compare | −3.0× |
| OCC Optical Cable Corporation compare | −2.9× |
| AMPG AmpliTech Group, Inc. | −2.6× |
| AVNW Aviat Networks, Inc. compare | −2.5× |
| BOSC B.O.S. Better Online Solutions compare | −2.5× |
| INSG Inseego compare | −1.9× |
| WATT Energous Corporation compare | 7.6× |
What Beneish M-score is
The Beneish M-Score combines eight year-on-year changes in the accounts into a statistical screen for patterns seen in companies that overstated earnings.
−4.84 + 0.920 × DSRI + 0.528 × GMI + 0.404 × AQI + 0.892 × SGI + 0.115 × DEPI − 0.172 × SGAI + 4.679 × TATA − 0.327 × LVGI