ACA
Price
$91.16
Change
-$0.20 (-0.22%)
Updated
Oct 7, 01:00 PM (EDT)
Capitalization
4.48B
22 days until earnings call
ACM
Price
$128.59
Change
-$0.93 (-0.72%)
Updated
Oct 7, 01:38 PM (EDT)
Capitalization
17.15B
42 days until earnings call
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ACA vs ACM

Header iconACA vs ACM Comparison
Open Charts ACA vs ACMBanner chart's image
Arcosa
Price$91.16
Change-$0.20 (-0.22%)
Volume$300
Capitalization4.48B
Aecom
Price$128.59
Change-$0.93 (-0.72%)
Volume$300
Capitalization17.15B
ACA vs ACM Comparison Chart in %
ACA
Daily Signalchanged days ago
Gain/Loss if bought
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ACM
Daily Signalchanged days ago
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ACA vs. ACM commentary
Oct 07, 2025

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is ACA is a StrongBuy and ACM is a Hold.

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COMPARISON
Comparison
Oct 07, 2025
Stock price -- (ACA: $91.36 vs. ACM: $129.52)
Brand notoriety: ACA and ACM are both not notable
Both companies represent the Engineering & Construction industry
Current volume relative to the 65-day Moving Average: ACA: 65% vs. ACM: 68%
Market capitalization -- ACA: $4.48B vs. ACM: $17.15B
ACA [@Engineering & Construction] is valued at $4.48B. ACM’s [@Engineering & Construction] market capitalization is $17.15B. The market cap for tickers in the [@Engineering & Construction] industry ranges from $14.67T to $0. The average market capitalization across the [@Engineering & Construction] industry is $8.07B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

ACA’s FA Score shows that 1 FA rating(s) are green whileACM’s FA Score has 1 green FA rating(s).

  • ACA’s FA Score: 1 green, 4 red.
  • ACM’s FA Score: 1 green, 4 red.
According to our system of comparison, ACM is a better buy in the long-term than ACA.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

ACA’s TA Score shows that 4 TA indicator(s) are bullish while ACM’s TA Score has 2 bullish TA indicator(s).

  • ACA’s TA Score: 4 bullish, 6 bearish.
  • ACM’s TA Score: 2 bullish, 6 bearish.
According to our system of comparison, ACA is a better buy in the short-term than ACM.

Price Growth

ACA (@Engineering & Construction) experienced а -0.96% price change this week, while ACM (@Engineering & Construction) price change was -0.07% for the same time period.

The average weekly price growth across all stocks in the @Engineering & Construction industry was -0.42%. For the same industry, the average monthly price growth was +6.68%, and the average quarterly price growth was +340.03%.

Reported Earning Dates

ACA is expected to report earnings on Oct 29, 2025.

ACM is expected to report earnings on Nov 18, 2025.

Industries' Descriptions

@Engineering & Construction (-0.42% weekly)

Engineering & Construction includes companies that engage in non-residential construction and contract services, including ventilation, heating and air conditioning (HVAC) services. The level/value of construction & engineering activity is one of the potentially relevant indicators of the health of businesses, and hence of the overall economy. Some of the large-cap U.S. companies in this industry include Jacobs Engineering Group Inc,, AECOM and Quanta Services, Inc.

SUMMARIES
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FUNDAMENTALS
Fundamentals
ACM($17.2B) has a higher market cap than ACA($4.48B). ACA has higher P/E ratio than ACM: ACA (48.86) vs ACM (25.70). ACM YTD gains are higher at: 22.406 vs. ACA (-5.399). ACM has higher annual earnings (EBITDA): 1.27B vs. ACA (452M). ACM has more cash in the bank: 1.79B vs. ACA (190M). ACA has less debt than ACM: ACA (1.68B) vs ACM (3.05B). ACM has higher revenues than ACA: ACM (16.1B) vs ACA (2.68B).
ACAACMACA / ACM
Capitalization4.48B17.2B26%
EBITDA452M1.27B36%
Gain YTD-5.39922.406-24%
P/E Ratio48.8625.70190%
Revenue2.68B16.1B17%
Total Cash190M1.79B11%
Total Debt1.68B3.05B55%
FUNDAMENTALS RATINGS
ACA vs ACM: Fundamental Ratings
ACA
ACM
OUTLOOK RATING
1..100
5168
VALUATION
overvalued / fair valued / undervalued
1..100
86
Overvalued
72
Overvalued
PROFIT vs RISK RATING
1..100
419
SMR RATING
1..100
8737
PRICE GROWTH RATING
1..100
5445
P/E GROWTH RATING
1..100
1989
SEASONALITY SCORE
1..100
8585

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

ACM's Valuation (72) in the Engineering And Construction industry is in the same range as ACA (86) in the Trucks Or Construction Or Farm Machinery industry. This means that ACM’s stock grew similarly to ACA’s over the last 12 months.

ACM's Profit vs Risk Rating (9) in the Engineering And Construction industry is in the same range as ACA (41) in the Trucks Or Construction Or Farm Machinery industry. This means that ACM’s stock grew similarly to ACA’s over the last 12 months.

ACM's SMR Rating (37) in the Engineering And Construction industry is somewhat better than the same rating for ACA (87) in the Trucks Or Construction Or Farm Machinery industry. This means that ACM’s stock grew somewhat faster than ACA’s over the last 12 months.

ACM's Price Growth Rating (45) in the Engineering And Construction industry is in the same range as ACA (54) in the Trucks Or Construction Or Farm Machinery industry. This means that ACM’s stock grew similarly to ACA’s over the last 12 months.

ACA's P/E Growth Rating (19) in the Trucks Or Construction Or Farm Machinery industry is significantly better than the same rating for ACM (89) in the Engineering And Construction industry. This means that ACA’s stock grew significantly faster than ACM’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
ACAACM
RSI
ODDS (%)
N/A
Bearish Trend 1 day ago
40%
Stochastic
ODDS (%)
Bullish Trend 1 day ago
64%
Bearish Trend 1 day ago
47%
Momentum
ODDS (%)
Bearish Trend 1 day ago
62%
Bearish Trend 1 day ago
57%
MACD
ODDS (%)
Bearish Trend 6 days ago
57%
Bearish Trend 1 day ago
49%
TrendWeek
ODDS (%)
Bearish Trend 1 day ago
62%
Bearish Trend 1 day ago
55%
TrendMonth
ODDS (%)
Bearish Trend 1 day ago
69%
Bullish Trend 1 day ago
66%
Advances
ODDS (%)
Bullish Trend 27 days ago
63%
Bullish Trend 7 days ago
58%
Declines
ODDS (%)
Bearish Trend 1 day ago
63%
Bearish Trend 5 days ago
56%
BollingerBands
ODDS (%)
Bullish Trend 1 day ago
69%
Bearish Trend 1 day ago
57%
Aroon
ODDS (%)
Bearish Trend 1 day ago
70%
Bullish Trend 1 day ago
57%
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ACA
Daily Signalchanged days ago
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ACM
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ACA and

Correlation & Price change

A.I.dvisor indicates that over the last year, ACA has been loosely correlated with GVA. These tickers have moved in lockstep 64% of the time. This A.I.-generated data suggests there is some statistical probability that if ACA jumps, then GVA could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To ACA
1D Price
Change %
ACA100%
-1.06%
GVA - ACA
64%
Loosely correlated
-0.87%
ALG - ACA
62%
Loosely correlated
-1.52%
ACM - ACA
58%
Loosely correlated
+0.47%
ROAD - ACA
57%
Loosely correlated
-1.20%
MTRX - ACA
57%
Loosely correlated
+0.08%
More