TMUS vs. CACI
TMUS (T-Mobile US, Inc.) and CACI (CACI International Inc) are both stocks. TMUS operates in Telecom Services (Communication Services), while CACI operates in Information Technology Services (Technology). Over the past 10 years, TMUS returned 16.24%/yr vs 16.88%/yr for CACI. At a 0.29 correlation, their price movements are largely independent.
Performance
TMUS vs. CACI - Performance Comparison
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Returns By Period
In the year-to-date period, TMUS achieves a -2.66% return, which is significantly higher than CACI's -15.29% return. Both investments have delivered pretty close results over the past 10 years, with TMUS having a 16.24% annualized return and CACI not far ahead at 16.88%.
TMUS
- 1D
- 1.67%
- 1M
- 7.69%
- 6M
- 6.08%
- YTD
- -2.66%
- 1Y
- -12.27%
- 3Y*
- 13.24%
- 5Y*
- 7.19%
- 10Y*
- 16.24%
- ALL TIME*
- 18.39%
CACI
- 1D
- -2.22%
- 1M
- -3.24%
- 6M
- -28.97%
- YTD
- -15.29%
- 1Y
- -6.54%
- 3Y*
- 9.23%
- 5Y*
- 11.13%
- 10Y*
- 16.88%
- ALL TIME*
- 15.22%
TMUS vs. CACI - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
TMUS T-Mobile US, Inc. | -2.66% | -6.58% | 39.70% | 15.02% | 20.71% | -13.99% | 71.96% | 23.28% | 0.16% | 10.43% |
CACI CACI International Inc | -15.29% | 31.86% | 24.76% | 7.74% | 11.66% | 7.97% | -0.26% | 73.57% | 8.83% | 6.48% |
Correlation
The correlation between TMUS and CACI is -0.05, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | -0.05 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.13 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.20 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.26 |
Correlation (All Time) Calculated using the full available price history since Apr 19, 2007 | 0.29 |
The correlation between TMUS and CACI shifts across timeframes, from -0.05 (1 year) to 0.29 (all time), reflecting how their relationship changes across market environments.
Fundamentals
TMUS:
$211.72B
CACI:
$9.97B
TMUS:
$9.45
CACI:
$18.35
TMUS:
20.70
CACI:
24.59
TMUS:
0.31
CACI:
4.21
TMUS:
2.41
CACI:
1.09
TMUS:
3.86
CACI:
2.34
TMUS:
$90.53B
CACI:
$9.16B
TMUS:
$34.92B
CACI:
$854.30M
TMUS:
$28.22B
CACI:
$1.08B
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Return for Risk
TMUS vs. CACI — Risk / Return Rank
TMUS
CACI
TMUS vs. CACI - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for T-Mobile US, Inc. (TMUS) and CACI International Inc (CACI). 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.
| TMUS | CACI | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.28 | ||
| Sortino ratioReturn per unit of downside risk | -0.48 | ||
| Omega ratioGain probability vs. loss probability | 0.94 | 0.99 | -0.05 |
| Calmar ratioReturn relative to maximum drawdown | -0.36 | -0.20 | -0.16 |
| Martin ratioReturn relative to average drawdown | -0.62 | -0.46 | -0.16 |
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Drawdowns
TMUS vs. CACI - Drawdown Comparison
The maximum TMUS drawdown since its inception was -86.29%, which is greater than CACI's maximum drawdown of -62.89%. Use the drawdown chart below to compare losses from any high point for TMUS and CACI.
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Drawdown Indicators
| TMUS | CACI | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -86.29% | -62.89% | -23.40% |
Max Drawdown (1Y)Largest decline over 1 year | -34.02% | -33.06% | -0.96% |
Max Drawdown (3Y)Largest decline over 3 years | -37.13% | -42.88% | +5.75% |
Max Drawdown (5Y)Largest decline over 5 years | -37.13% | -42.88% | +5.75% |
Max Drawdown (10Y)Largest decline over 10 years | -37.13% | -42.88% | +5.75% |
Current DrawdownCurrent decline from peak | -26.67% | -31.84% | +5.17% |
Average DrawdownAverage peak-to-trough decline | -25.98% | -19.11% | -6.87% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 19.82% | 14.26% | +5.56% |
Volatility
TMUS vs. CACI - Volatility Comparison
The current volatility for T-Mobile US, Inc. (TMUS) is 10.23%, while CACI International Inc (CACI) has a volatility of 13.23%. This indicates that TMUS experiences smaller price fluctuations and is considered to be less risky than CACI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| TMUS | CACI | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 10.23% | 13.23% | -3.00% |
Volatility (6M)Calculated over the trailing 6-month period | 20.95% | 25.51% | -4.56% |
Volatility (1Y)Calculated over the trailing 1-year period | 26.25% | 33.91% | -7.66% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 24.30% | 27.57% | -3.27% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 26.17% | 28.19% | -2.02% |
Dividends
TMUS vs. CACI - Dividend Comparison
TMUS's dividend yield for the trailing twelve months is around 2.01%, while CACI has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 |
|---|---|---|---|---|
CACI CACI International Inc | 0.00% | 0.00% | 0.00% | 0.00% |
TMUS T-Mobile US, Inc. | 2.01% | 1.80% | 1.28% | 0.41% |
Financials
TMUS vs. CACI - Financials Comparison
This section allows you to compare key financial metrics between T-Mobile US, Inc. and CACI International 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
TMUS vs. CACI - Profitability Comparison
TMUS - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jul 2026, T-Mobile US, Inc. reported a gross profit of 0.00 and revenue of 23.11B. Therefore, the gross margin over that period was 0.0%.
CACI - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jul 2026, CACI International Inc reported a gross profit of 228.88M and revenue of 2.35B. Therefore, the gross margin over that period was 9.7%.
TMUS - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jul 2026, T-Mobile US, Inc. reported an operating income of 4.50B and revenue of 23.11B, resulting in an operating margin of 19.5%.
CACI - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jul 2026, CACI International Inc reported an operating income of 228.88M and revenue of 2.35B, resulting in an operating margin of 9.7%.
TMUS - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jul 2026, T-Mobile US, Inc. reported a net income of 2.50B and revenue of 23.11B, resulting in a net margin of 10.8%.
CACI - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jul 2026, CACI International Inc reported a net income of 130.40K and revenue of 2.35B, resulting in a net margin of 0.0%.
Frequently Asked Questions
TMUS and CACI have a correlation of -0.05, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
CACI has higher volatility (13.23%) compared to TMUS (10.23%). In terms of maximum drawdown, TMUS dropped -86.29% vs CACI's -62.89%.
CACI currently has the higher Sharpe Ratio (-0.19 vs -0.47), 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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