ACA vs. CACI

Last updated Apr 1, 2026

Compare and contrast key facts about Arcosa, Inc. (ACA) and CACI International Inc (CACI).

Performance

ACA vs. CACI - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Arcosa, Inc. (ACA) and CACI International Inc (CACI). The values are adjusted to include any dividend payments, if applicable.

ACA vs. CACI - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
ACA Arcosa, Inc.	-0.12%	10.15%	17.34%	52.54%	3.51%	-3.73%	23.87%	61.89%	31.86%
CACI CACI International Inc	2.08%	31.86%	24.76%	7.74%	11.66%	7.97%	-0.26%	73.57%	-17.44%

Fundamentals

Market Cap ACA : $5.21B CACI : $12.05B
EPS ACA : $4.25 CACI : $23.41
PE Ratio ACA : 24.97 CACI : 23.23
PEG Ratio ACA : 0.34 CACI : 3.98
PS Ratio ACA : 1.80 CACI : 1.34
PB Ratio ACA : 1.99 CACI : 2.91
Total Revenue (TTM) ACA : $2.88B CACI : $8.98B
Gross Profit (TTM) ACA : $647.20M CACI : $821.79M
EBITDA (TTM) ACA : $186.80M CACI : $1.04B

Returns By Period

In the year-to-date period, ACA achieves a -0.12% return, which is significantly lower than CACI's 2.08% return.

ACA

• 1D: 3.97%
• 1M: -1.25%
• YTD: -0.12%
• 6M: 13.38%
• 1Y: 37.93%
• 3Y*: 19.21%
• 5Y*: 10.35%
• 10Y*: —

CACI

• 1D: -2.62%
• 1M: -10.87%
• YTD: 2.08%
• 6M: 9.04%
• 1Y: 48.23%
• 3Y*: 22.44%
• 5Y*: 16.95%
• 10Y*: 17.69%

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

Return for Risk

ACA vs. CACI — Risk / Return Rank

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

ACA

ACA Risk / Return Rank: 74
ACA Sharpe Ratio Rank: 76
ACA Sortino Ratio Rank: 71
ACA Omega Ratio Rank: 72
ACA Calmar Ratio Rank: 72
ACA Martin Ratio Rank: 78

CACI

CACI Risk / Return Rank: 83
CACI Sharpe Ratio Rank: 84
CACI Sortino Ratio Rank: 82
CACI Omega Ratio Rank: 80
CACI Calmar Ratio Rank: 83
CACI Martin Ratio Rank: 84

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.

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.

	ACA	CACI	Difference
Sharpe ratio Return per unit of total volatility	1.02	1.47	-0.45
Sortino ratio Return per unit of downside risk	1.61	2.21	-0.60
Omega ratio Gain probability vs. loss probability	1.23	1.28	-0.05
Calmar ratio Return relative to maximum drawdown	1.54	2.56	-1.02
Martin ratio Return relative to average drawdown	5.01	7.38	-2.36
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

ACA vs. CACI - Sharpe Ratio Comparison

The current ACA Sharpe Ratio is 1.02, which is lower than the CACI Sharpe Ratio of 1.47. The chart below compares the historical Sharpe Ratios of ACA and CACI, 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

	ACA	CACI	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.02	1.47	-0.45
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.30	0.64	-0.34
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.63	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.61	0.39	+0.22

Correlation

The correlation between ACA and CACI is 0.34, 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

ACA vs. CACI - Dividend Comparison

ACA's dividend yield for the trailing twelve months is around 0.19%, while CACI has not paid dividends to shareholders.

	TTM	2025	2024	2023	2022	2021	2020	2019
ACA Arcosa, Inc.	0.19%	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%

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.

Drawdown Indicators

	ACA	CACI	Difference
Max Drawdown Largest peak-to-trough decline	-36.79%	-62.89%	+26.10%
Max Drawdown (1Y) Largest decline over 1 year	-21.45%	-17.87%	-3.58%
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 Drawdown Current decline from peak	-17.19%	-17.87%	+0.68%
Average Drawdown Average peak-to-trough decline	-11.57%	-19.07%	+7.50%
Ulcer Index Depth and duration of drawdowns from previous peaks	6.59%	6.19%	+0.40%

Volatility

ACA vs. CACI - Volatility Comparison

The current volatility for Arcosa, Inc. (ACA) is 8.70%, while CACI International Inc (CACI) has a volatility of 9.70%. 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.

Volatility by Period

	ACA	CACI	Difference
Volatility (1M) Calculated over the trailing 1-month period	8.70%	9.70%	-1.00%
Volatility (6M) Calculated over the trailing 6-month period	26.09%	24.85%	+1.24%
Volatility (1Y) Calculated over the trailing 1-year period	37.48%	32.94%	+4.54%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	34.28%	26.51%	+7.77%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	40.66%	28.15%	+12.51%

Financials

ACA vs. CACI - Profitability Comparison

The chart below illustrates the profitability comparison between Arcosa, Inc. and CACI International Inc over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

ACA - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Arcosa, Inc. reported a gross profit of 163.80M and revenue of 716.70M. Therefore, the gross margin over that period was 22.9%.

CACI - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, CACI International Inc reported a gross profit of 206.47M and revenue of 2.22B. Therefore, the gross margin over that period was 9.3%.

ACA - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Arcosa, Inc. reported an operating income of 79.00M and revenue of 716.70M, resulting in an operating margin of 11.0%.

CACI - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, CACI International Inc reported an operating income of 206.47M and revenue of 2.22B, resulting in an operating margin of 9.3%.

ACA - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Arcosa, Inc. reported a net income of 52.10M and revenue of 716.70M, resulting in a net margin of 7.3%.

CACI - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, CACI International Inc reported a net income of 123.86M and revenue of 2.22B, resulting in a net margin of 5.6%.