ACA vs. CACI
ACA (Arcosa, Inc.) and CACI (CACI International Inc) are both stocks. ACA operates in Infrastructure Operations (Industrials), while CACI operates in Information Technology Services (Technology). Over the past 5 years, ACA returned 21.87%/yr vs 13.27%/yr for CACI. Their 0.32 correlation means their historical movements had little consistent relationship.
Performance
ACA vs. CACI - Performance Comparison
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Returns By Period
In the year-to-date period, ACA achieves a 36.74% return, which is significantly higher than CACI's -6.58% return.
ACA
- 1D
- -0.02%
- 1M
- 0.19%
- 6M
- 26.94%
- YTD
- 36.74%
- 1Y
- 73.87%
- 3Y*
- 23.94%
- 5Y*
- 21.87%
- 10Y*
- —
- ALL TIME*
- 22.99%
CACI
- 1D
- 4.27%
- 1M
- -1.01%
- 6M
- -19.79%
- YTD
- -6.58%
- 1Y
- 7.99%
- 3Y*
- 12.00%
- 5Y*
- 13.27%
- 10Y*
- 18.14%
- ALL TIME*
- 15.47%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
ACA Arcosa, Inc. | $96.60M | $111.30M | $93.63M |
| $130.95M | $131.37M | $142.96M |
ACA vs. CACI - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|---|---|
ACA Arcosa, Inc. | 36.74% | 10.15% | 17.34% | 52.54% | 3.51% | -3.73% | 23.87% | 61.89% | -7.70% |
CACI CACI International Inc | -6.58% | 31.86% | 24.76% | 7.74% | 11.66% | 7.97% | -0.26% | 73.57% | -16.22% |
Correlation
The correlation between ACA and CACI is 0.16, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.16 |
Correlation (3Y) Balances recent behavior with more history. | 0.27 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.33 |
Correlation (All Time) Calculated using the full available price history since Oct 30, 2018 | 0.32 |
The correlation between ACA and CACI shifts across timeframes, from 0.16 (1 year) to 0.33 (5 years), reflecting how their relationship changes across market environments.
Fundamentals
ACA:
$7.13B
CACI:
$11.00B
ACA:
$4.53
CACI:
$18.35
ACA:
32.03
CACI:
27.12
ACA:
0.43
CACI:
4.64
ACA:
2.53
CACI:
1.20
ACA:
2.71
CACI:
2.58
ACA:
$2.82B
CACI:
$9.16B
ACA:
$642.70M
CACI:
$854.30M
ACA:
$460.00M
CACI:
$1.08B
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Return for Risk
ACA vs. CACI — Risk / Return Rank
ACA
CACI
ACA vs. CACI - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Arcosa, Inc. (ACA) 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.
| ACA | CACI | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.71 | ||
| Sortino ratioReturn per unit of downside risk | +2.06 | ||
| Omega ratioGain probability vs. loss probability | 1.40 | 1.07 | +0.33 |
| Calmar ratioReturn relative to maximum drawdown | 3.25 | 0.24 | +3.01 |
| Martin ratioReturn relative to average drawdown | 9.78 | 0.53 | +9.24 |
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Drawdowns
ACA vs. CACI - Drawdown Comparison
The maximum ACA drawdown since its inception was -36.79%, smaller than the maximum CACI drawdown of -62.89%. Use the drawdown chart below to compare losses from any high point for ACA and CACI.
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Drawdown Indicators
| ACA | CACI | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -36.79% | -62.89% | +26.10% |
Max Drawdown (1Y)Largest decline over 1 year | -21.45% | -33.44% | +11.99% |
Max Drawdown (3Y)Largest decline over 3 years | -36.63% | -42.88% | +6.25% |
Max Drawdown (5Y)Largest decline over 5 years | -36.63% | -42.88% | +6.25% |
Max Drawdown (10Y)Largest decline over 10 years | — | -42.88% | — |
Current DrawdownCurrent decline from peak | -0.09% | -24.83% | +24.74% |
Average DrawdownAverage peak-to-trough decline | -11.29% | -19.11% | +7.82% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 7.12% | 15.15% | -8.03% |
Volatility
ACA vs. CACI - Volatility Comparison
The current volatility for Arcosa, Inc. (ACA) is 1.00%, while CACI International Inc (CACI) has a volatility of 13.77%. This indicates that ACA 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
| ACA | CACI | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.00% | 13.77% | -12.77% |
Volatility (6M)Calculated over the trailing 6-month period | 27.81% | 26.97% | +0.84% |
Volatility (1Y)Calculated over the trailing 1-year period | 35.89% | 35.15% | +0.74% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 34.42% | 27.93% | +6.49% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 41.78% | 28.34% | +13.44% |
Dividends
ACA vs. CACI - Dividend Comparison
ACA's dividend yield for the trailing twelve months is around 0.14%, while CACI has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 |
|---|---|---|---|---|---|---|---|---|
ACA Arcosa, Inc. | 0.14% | 0.19% | 0.21% | 0.24% | 0.37% | 0.38% | 0.36% | 0.45% |
CACI CACI International Inc | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Financials
ACA vs. CACI - Financials Comparison
This section allows you to compare key financial metrics between Arcosa, 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
ACA vs. CACI - Profitability Comparison
ACA - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Arcosa, Inc. reported a gross profit of 120.90M and revenue of 571.70M. Therefore, the gross margin over that period was 21.2%.
CACI - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 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%.
ACA - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Arcosa, Inc. reported an operating income of -2.00M and revenue of 571.70M, resulting in an operating margin of -0.4%.
CACI - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, CACI International Inc reported an operating income of 228.88M and revenue of 2.35B, resulting in an operating margin of 9.7%.
ACA - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Arcosa, Inc. reported a net income of 37.80M and revenue of 571.70M, resulting in a net margin of 6.6%.
CACI - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 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
ACA and CACI have a correlation of 0.16, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
CACI has higher volatility (13.77%) compared to ACA (1.00%). In terms of maximum drawdown, ACA dropped -36.79% vs CACI's -62.89%.
ACA currently has the higher Sharpe Ratio (1.95 vs 0.23), 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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