KDDIY vs. AMX

Last updated Apr 2, 2026

Compare and contrast key facts about KDDI Corp PK (KDDIY) and América Móvil, S.A.B. de C.V. (AMX).

Performance

KDDIY vs. AMX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in KDDI Corp PK (KDDIY) and América Móvil, S.A.B. de C.V. (AMX). The values are adjusted to include any dividend payments, if applicable.

KDDIY vs. AMX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
KDDIY KDDI Corp PK	-3.99%	10.56%	2.34%	4.24%	3.14%	-1.28%	-0.34%	25.65%	-4.20%	-0.72%
AMX América Móvil, S.A.B. de C.V.	23.51%	48.56%	-20.36%	4.60%	-9.82%	48.68%	-6.62%	15.01%	-15.29%	39.13%

Fundamentals

EPS KDDIY : $85.42 AMX : $27.54
PE Ratio KDDIY : 0.19 AMX : 0.93
PEG Ratio KDDIY : 0.04 AMX : 0.02
PS Ratio KDDIY : 0.02 AMX : 0.08
Total Revenue (TTM) KDDIY : $5.97T AMX : $939.71B
Gross Profit (TTM) KDDIY : $2.51T AMX : $403.52B
EBITDA (TTM) KDDIY : $1.77T AMX : $380.00B

Returns By Period

In the year-to-date period, KDDIY achieves a -3.99% return, which is significantly lower than AMX's 23.51% return. Over the past 10 years, KDDIY has underperformed AMX with an annualized return of 2.66%, while AMX has yielded a comparatively higher 7.84% annualized return.

KDDIY

• 1D: -1.01%
• 1M: -1.25%
• YTD: -3.99%
• 6M: 5.06%
• 1Y: 6.27%
• 3Y*: 3.53%
• 5Y*: 1.80%
• 10Y*: 2.66%

AMX

• 1D: 0.20%
• 1M: -1.43%
• YTD: 23.51%
• 6M: 24.82%
• 1Y: 80.58%
• 3Y*: 9.74%
• 5Y*: 16.83%
• 10Y*: 7.84%

*Multi-year figures are annualized to reflect compound growth (CAGR)

Return for Risk

KDDIY vs. AMX — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

KDDIY

KDDIY Risk / Return Rank: 45
KDDIY Sharpe Ratio Rank: 50
KDDIY Sortino Ratio Rank: 41
KDDIY Omega Ratio Rank: 41
KDDIY Calmar Ratio Rank: 48
KDDIY Martin Ratio Rank: 47

AMX

AMX Risk / Return Rank: 95
AMX Sharpe Ratio Rank: 96
AMX Sortino Ratio Rank: 96
AMX Omega Ratio Rank: 95
AMX Calmar Ratio Rank: 94
AMX Martin Ratio Rank: 94

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

KDDIY vs. AMX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for KDDI Corp PK (KDDIY) and América Móvil, S.A.B. de C.V. (AMX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

	KDDIY	AMX	Difference
Sharpe ratio Return per unit of total volatility	0.26	2.93	-2.67
Sortino ratio Return per unit of downside risk	0.51	3.93	-3.42
Omega ratio Gain probability vs. loss probability	1.07	1.51	-0.45
Calmar ratio Return relative to maximum drawdown	0.32	5.51	-5.19
Martin ratio Return relative to average drawdown	0.68	15.21	-14.54
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

KDDIY vs. AMX - Sharpe Ratio Comparison

The current KDDIY Sharpe Ratio is 0.26, which is lower than the AMX Sharpe Ratio of 2.93. The chart below compares the historical Sharpe Ratios of KDDIY and AMX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	KDDIY	AMX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.26	2.93	-2.67
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.09	0.66	-0.57
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.12	0.27	-0.15
Sharpe Ratio (All Time) Calculated using the full available price history	0.32	0.33	-0.01

Correlation

The correlation between KDDIY and AMX is 0.17, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

KDDIY vs. AMX - Dividend Comparison

KDDIY has not paid dividends to shareholders, while AMX's dividend yield for the trailing twelve months is around 2.17%.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
KDDIY KDDI Corp PK	0.00%	1.49%	1.47%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	1.64%	2.69%	2.04%
AMX América Móvil, S.A.B. de C.V.	2.17%	2.68%	3.59%	2.83%	4.41%	1.88%	2.49%	2.29%	2.24%	1.91%	2.27%	8.55%

Drawdowns

KDDIY vs. AMX - Drawdown Comparison

The maximum KDDIY drawdown since its inception was -37.09%, smaller than the maximum AMX drawdown of -64.34%. Use the drawdown chart below to compare losses from any high point for KDDIY and AMX.

Drawdown Indicators

	KDDIY	AMX	Difference
Max Drawdown Largest peak-to-trough decline	-37.09%	-64.34%	+27.25%
Max Drawdown (1Y) Largest decline over 1 year	-16.66%	-15.36%	-1.30%
Max Drawdown (5Y) Largest decline over 5 years	-28.30%	-38.08%	+9.78%
Max Drawdown (10Y) Largest decline over 10 years	-33.27%	-44.45%	+11.18%
Current Drawdown Current decline from peak	-9.34%	-1.88%	-7.46%
Average Drawdown Average peak-to-trough decline	-12.23%	-24.26%	+12.03%
Ulcer Index Depth and duration of drawdowns from previous peaks	7.96%	5.56%	+2.40%

Volatility

KDDIY vs. AMX - Volatility Comparison

The current volatility for KDDI Corp PK (KDDIY) is 6.80%, while América Móvil, S.A.B. de C.V. (AMX) has a volatility of 9.56%. This indicates that KDDIY experiences smaller price fluctuations and is considered to be less risky than AMX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	KDDIY	AMX	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.80%	9.56%	-2.76%
Volatility (6M) Calculated over the trailing 6-month period	18.49%	20.46%	-1.97%
Volatility (1Y) Calculated over the trailing 1-year period	23.94%	27.68%	-3.74%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	20.47%	25.66%	-5.19%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	21.76%	29.26%	-7.50%

Financials

KDDIY vs. AMX - Profitability Comparison

The chart below illustrates the profitability comparison between KDDI Corp PK and América Móvil, S.A.B. de C.V. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

KDDIY - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, KDDI Corp PK reported a gross profit of 623.08B and revenue of 1.44T. Therefore, the gross margin over that period was 43.4%.

AMX - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, América Móvil, S.A.B. de C.V. reported a gross profit of 102.69B and revenue of 240.97B. Therefore, the gross margin over that period was 42.6%.

KDDIY - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, KDDI Corp PK reported an operating income of 259.86B and revenue of 1.44T, resulting in an operating margin of 18.1%.

AMX - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, América Móvil, S.A.B. de C.V. reported an operating income of 50.50B and revenue of 240.97B, resulting in an operating margin of 21.0%.

KDDIY - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, KDDI Corp PK reported a net income of 171.12B and revenue of 1.44T, resulting in a net margin of 11.9%.

AMX - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, América Móvil, S.A.B. de C.V. reported a net income of 18.83B and revenue of 240.97B, resulting in a net margin of 7.8%.