CME vs. T
CME (CME Group Inc.) and T (AT&T Inc.) are both stocks. CME operates in Financial Data & Stock Exchanges (Financial Services), while T operates in Telecom Services (Communication Services). Over the past 10 years, CME returned 13.12%/yr vs 2.24%/yr for T. At a 0.28 correlation, their price movements are largely independent.
Performance
CME vs. T - Performance Comparison
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Returns By Period
In the year-to-date period, CME achieves a -10.53% return, which is significantly lower than T's -5.73% return. Over the past 10 years, CME has outperformed T with an annualized return of 13.12%, while T has yielded a comparatively lower 2.24% annualized return.
CME
- 1D
- -3.15%
- 1M
- -3.65%
- 6M
- -12.72%
- YTD
- -10.53%
- 1Y
- -10.32%
- 3Y*
- 12.56%
- 5Y*
- 6.94%
- 10Y*
- 13.12%
- ALL TIME*
- 19.24%
T
- 1D
- 1.41%
- 1M
- 4.07%
- 6M
- -1.30%
- YTD
- -5.73%
- 1Y
- -13.56%
- 3Y*
- 21.50%
- 5Y*
- 7.35%
- 10Y*
- 2.24%
- ALL TIME*
- 9.38%
CME vs. T - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
CME CME Group Inc. | -10.53% | 19.83% | 15.41% | 31.32% | -22.89% | 29.47% | -6.34% | 9.67% | 32.15% | 32.35% |
T AT&T Inc. | -5.73% | 13.97% | 44.08% | -2.74% | 5.76% | -8.09% | -21.37% | 45.55% | -22.25% | -4.01% |
Correlation
The correlation between CME and T is 0.18, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.18 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.18 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.20 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.23 |
Correlation (All Time) Calculated using the full available price history since Dec 6, 2002 | 0.28 |
The correlation between CME and T shifts across timeframes, from 0.18 (3 years) to 0.28 (all time), reflecting how their relationship changes across market environments.
Fundamentals
CME:
$86.02B
T:
$154.67B
CME:
$11.74
T:
$3.05
CME:
20.21
T:
7.30
CME:
1.76
T:
0.30
CME:
12.69
T:
1.27
CME:
$6.76B
T:
$125.65B
CME:
$5.84B
T:
$105.41B
CME:
$5.69B
T:
$54.70B
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Return for Risk
CME vs. T — Risk / Return Rank
CME
T
CME vs. T - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for CME Group Inc. (CME) and AT&T Inc. (T). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| CME | T | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.12 | ||
| Sortino ratioReturn per unit of downside risk | +0.20 | ||
| Omega ratioGain probability vs. loss probability | 0.94 | 0.92 | +0.02 |
| Calmar ratioReturn relative to maximum drawdown | -0.33 | -0.47 | +0.14 |
| Martin ratioReturn relative to average drawdown | -1.01 | -1.04 | +0.03 |
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Drawdowns
CME vs. T - Drawdown Comparison
The maximum CME drawdown since its inception was -77.50%, which is greater than T's maximum drawdown of -64.15%. Use the drawdown chart below to compare losses from any high point for CME and T.
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Drawdown Indicators
| CME | T | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -77.50% | -64.15% | -13.35% |
Max Drawdown (1Y)Largest decline over 1 year | -31.09% | -28.89% | -2.20% |
Max Drawdown (3Y)Largest decline over 3 years | -31.09% | -28.89% | -2.20% |
Max Drawdown (5Y)Largest decline over 5 years | -31.74% | -32.01% | +0.27% |
Max Drawdown (10Y)Largest decline over 10 years | -37.36% | -42.35% | +4.99% |
Current DrawdownCurrent decline from peak | -25.16% | -20.46% | -4.70% |
Average DrawdownAverage peak-to-trough decline | -20.70% | -15.74% | -4.96% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 10.21% | 13.01% | -2.80% |
Volatility
CME vs. T - Volatility Comparison
CME Group Inc. (CME) and AT&T Inc. (T) have volatilities of 9.52% and 9.45%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| CME | T | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 9.52% | 9.45% | +0.07% |
Volatility (6M)Calculated over the trailing 6-month period | 19.05% | 19.94% | -0.89% |
Volatility (1Y)Calculated over the trailing 1-year period | 22.83% | 23.72% | -0.89% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 20.52% | 24.39% | -3.87% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 24.08% | 23.92% | +0.16% |
Dividends
CME vs. T - Dividend Comparison
CME's dividend yield for the trailing twelve months is around 4.74%, less than T's 6.49% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
CME CME Group Inc. | 4.74% | 1.83% | 4.48% | 4.58% | 5.05% | 3.00% | 3.24% | 2.74% | 2.42% | 4.20% | 4.90% | 5.41% |
T AT&T Inc. | 6.49% | 4.47% | 4.87% | 6.62% | 6.66% | 8.46% | 7.23% | 5.22% | 7.01% | 5.04% | 4.51% | 5.46% |
Financials
CME vs. T - Financials Comparison
This section allows you to compare key financial metrics between CME Group Inc. and AT&T Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
Frequently Asked Questions
CME and T have a correlation of 0.18, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
CME has higher volatility (9.52%) compared to T (9.45%). In terms of maximum drawdown, CME dropped -77.50% vs T's -64.15%.
CME currently has the higher Sharpe Ratio (-0.45 vs -0.58), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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