America Movil, S.A.B. de C.V. Unsponsored ADR
AMX Communication Services Telecom Services
America Movil, S.A.B. de C.V. Unsponsored ADR’s revenue for fiscal 2025 (year ended December 2025) was $52.5 billion, up 22.5% from fiscal 2024. In the quarter to June 2026, revenue grew 15.6%, EPS grew 23.7%, free cash flow fell 25.3% and total debt fell 8.01%, each against the same quarter a year earlier.
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America Movil, S.A.B. de C.V. Unsponsored ADR (AMX) Piotroski F-score
America Movil, S.A.B. de C.V. Unsponsored ADR's Piotroski F-score for fiscal 2025 is 8 out of 9: 8 of nine tests of profitability, leverage and efficiency passed, up from 6 in fiscal 2024.
Piotroski F-score, annual
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Annual newest first
| Period | Piotroski F-score | Change (points) |
|---|---|---|
| FY2025 | 8 | 2.00 |
| FY2024 | 6 | (2.00) |
| FY2023 | 8 | 2.00 |
| FY2022 | 6 | (2.00) |
| FY2021 | 8 | 2.00 |
| FY2020 | 6 | (1.00) |
| FY2019 | 7 | 1.00 |
| FY2018 | 6 | (1.00) |
| FY2017 | 7 | 3.00 |
| FY2016 | 4 | — |
How fiscal 2025’s score is made up
| Test | This year | Year before | Result | Points |
|---|---|---|---|---|
| Positive return on assets | 4.89% | 1.25% | Pass | 1 |
| Positive operating cash flow | 15.16b | 11.81b | Pass | 1 |
| Rising return on assets | 4.89% | 1.25% | Pass | 1 |
| Cash flow above net income | 10.55b | 10.68b | Pass | 1 |
| Falling long-term leverage | 0.26 | 0.25 | Fail | 0 |
| Rising current ratio | 0.74 | 0.72 | Pass | 1 |
| No new shares issued | 3,027,200,000 | 3,086,150,000 | Pass | 1 |
| Rising gross margin | 62.10% | 61.90% | Pass | 1 |
| Rising asset turnover | 0.56 | 0.47 | Pass | 1 |
| Piotroski F-score | Strong — most fundamentals improved | 8 | ||
How the Piotroski F-score works
One point for each of nine tests, this fiscal year against the one before: positive return on assets, positive operating cash flow, rising return on assets, cash flow above net income, falling long-term leverage, a rising current ratio, no new shares issued, a rising gross margin and rising asset turnover. The ratios are the ones on this site, so each can be checked.
Joseph Piotroski (2000) called 8–9 high and 0–1 low; reading it in three bands is the common convention:
| 7–9 | Strong — most fundamentals improved |
|---|---|
| 4–6 | Mixed |
| 0–3 | Weak — most fundamentals deteriorated |
Where this differs from the paper: return on assets is on average rather than beginning-of-year assets, and weighted basic shares stand in for shares issued. The score is shown only when all nine tests can be worked out, which takes three fiscal years; banks and insurers, which report no current assets or gross profit, have none.
Piotroski F-score against peers
| Company | Piotroski F-score |
|---|---|
| AMX America Movil, S.A.B. de C.V. Unsponsored ADR | 8 |
| CHT Chunghwa Telecom Co., Ltd. compare | 8 |
| ORANY Orange compare | 7 |
| CMCSA Comcast Corporation compare | 7 |
| T AT&T Inc. compare | 7 |
| TMUS T-Mobile US, Inc. compare | 6 |
| VOD Vodafone Group PLC compare | 5 |
| ECHO EchoStar Corporation compare | 4 |
| VZ Verizon Communications Inc. compare | 4 |
What Piotroski F-score is
The Piotroski F-Score tells an investor how many signs of improving profitability, funding and efficiency a company shows against a year earlier.
One point for each of nine tests against a year earlier: positive return on assets, positive operating cash flow, rising return on assets, cash flow above net income, falling long-term leverage, rising current ratio, no new shares issued, rising gross margin, and rising asset turnover