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Side-by-side financial comparison of AECOM (ACM) and Unum Group (UNM). Click either name above to swap in a different company.

AECOM is the larger business by last-quarter revenue ($3.8B vs $3.4B, roughly 1.1× Unum Group). Unum Group runs the higher net margin — 6.9% vs 1.9%, a 5.0% gap on every dollar of revenue. On growth, Unum Group posted the faster year-over-year revenue change (8.5% vs 1.6%). Over the past eight quarters, Unum Group's revenue compounded faster (1.9% CAGR vs -1.4%).

AECOM is an American multinational infrastructure consulting firm headquartered in Dallas, Texas.

Unum Group is an American insurance company headquartered in Chattanooga, Tennessee. Founded as Union Mutual in 1848 and known as UnumProvident from 1999–2007, the company is part of the Fortune 500. Unum Group was created by the 1999 merger of Unum Corporation and The Provident Companies and comprises four distinct businesses – Unum US, Unum UK, Unum Poland and Colonial Life. Its underwriting insurers include The Paul Revere Life Insurance Company and Provident Life and Accident Insurance Co...

ACM vs UNM — Head-to-Head

Bigger by revenue
ACM
ACM
1.1× larger
ACM
$3.8B
$3.4B
UNM
Growing faster (revenue YoY)
UNM
UNM
+7.0% gap
UNM
8.5%
1.6%
ACM
Higher net margin
UNM
UNM
5.0% more per $
UNM
6.9%
1.9%
ACM
Faster 2-yr revenue CAGR
UNM
UNM
Annualised
UNM
1.9%
-1.4%
ACM

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ACM
ACM
UNM
UNM
Revenue
$3.8B
$3.4B
Net Profit
$74.5M
$232.0M
Gross Margin
7.3%
Operating Margin
5.8%
Net Margin
1.9%
6.9%
Revenue YoY
1.6%
8.5%
Net Profit YoY
-48.0%
22.7%
EPS (diluted)
$0.56

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ACM
ACM
UNM
UNM
Q1 26
$3.8B
$3.4B
Q4 25
$3.2B
Q3 25
$4.2B
$3.4B
Q2 25
$4.2B
$3.4B
Q1 25
$3.8B
$3.1B
Q4 24
$4.0B
$3.2B
Q3 24
$4.1B
$3.2B
Q2 24
$4.2B
$3.2B
Net Profit
ACM
ACM
UNM
UNM
Q1 26
$74.5M
$232.0M
Q4 25
$174.1M
Q3 25
$120.4M
$39.7M
Q2 25
$131.0M
$335.6M
Q1 25
$143.4M
$189.1M
Q4 24
$167.0M
$348.7M
Q3 24
$172.5M
$645.7M
Q2 24
$134.3M
$389.5M
Gross Margin
ACM
ACM
UNM
UNM
Q1 26
7.3%
Q4 25
Q3 25
7.9%
Q2 25
7.8%
Q1 25
7.7%
Q4 24
6.7%
Q3 24
7.2%
Q2 24
6.9%
Operating Margin
ACM
ACM
UNM
UNM
Q1 26
5.8%
Q4 25
6.7%
Q3 25
5.7%
1.6%
Q2 25
7.0%
12.4%
Q1 25
6.8%
7.9%
Q4 24
5.9%
13.8%
Q3 24
5.8%
15.6%
Q2 24
5.5%
15.3%
Net Margin
ACM
ACM
UNM
UNM
Q1 26
1.9%
6.9%
Q4 25
5.4%
Q3 25
2.9%
1.2%
Q2 25
3.1%
10.0%
Q1 25
3.8%
6.1%
Q4 24
4.2%
10.8%
Q3 24
4.2%
20.1%
Q2 24
3.2%
12.0%
EPS (diluted)
ACM
ACM
UNM
UNM
Q1 26
$0.56
Q4 25
$1.06
Q3 25
$0.90
$0.23
Q2 25
$0.98
$1.92
Q1 25
$1.08
$1.06
Q4 24
$1.25
$1.91
Q3 24
$1.27
$3.46
Q2 24
$0.98
$2.05

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ACM
ACM
UNM
UNM
Cash + ST InvestmentsLiquidity on hand
$1.2B
$2.1M
Total DebtLower is stronger
$2.6B
$3.8M
Stockholders' EquityBook value
$2.2B
$10.9M
Total Assets
$11.9B
$62.7M
Debt / EquityLower = less leverage
1.18×
0.35×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACM
ACM
UNM
UNM
Q1 26
$1.2B
$2.1M
Q4 25
Q3 25
$1.6B
Q2 25
$1.8B
Q1 25
$1.6B
Q4 24
$1.6B
Q3 24
$1.6B
Q2 24
$1.6B
Total Debt
ACM
ACM
UNM
UNM
Q1 26
$2.6B
$3.8M
Q4 25
$3.8B
Q3 25
$2.6B
$3.5B
Q2 25
$2.5B
$3.5B
Q1 25
$2.5B
$3.5B
Q4 24
$2.5B
$3.5B
Q3 24
$2.5B
$3.5B
Q2 24
$2.5B
$3.5B
Stockholders' Equity
ACM
ACM
UNM
UNM
Q1 26
$2.2B
$10.9M
Q4 25
$11.1B
Q3 25
$2.5B
$10.9B
Q2 25
$2.5B
$11.3B
Q1 25
$2.3B
$11.2B
Q4 24
$2.2B
$11.0B
Q3 24
$2.2B
$11.0B
Q2 24
$2.3B
$10.5B
Total Assets
ACM
ACM
UNM
UNM
Q1 26
$11.9B
$62.7M
Q4 25
$63.5B
Q3 25
$12.2B
$63.7B
Q2 25
$12.3B
$62.8B
Q1 25
$11.8B
$62.5B
Q4 24
$11.8B
$62.0B
Q3 24
$12.1B
$64.1B
Q2 24
$12.0B
$62.0B
Debt / Equity
ACM
ACM
UNM
UNM
Q1 26
1.18×
0.35×
Q4 25
0.34×
Q3 25
1.06×
0.32×
Q2 25
0.99×
0.31×
Q1 25
1.07×
0.31×
Q4 24
1.11×
0.32×
Q3 24
1.12×
0.32×
Q2 24
1.07×
0.33×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ACM
ACM
UNM
UNM
Operating Cash FlowLast quarter
$70.2M
Free Cash FlowOCF − Capex
$41.9M
FCF MarginFCF / Revenue
1.1%
Capex IntensityCapex / Revenue
0.7%
Cash ConversionOCF / Net Profit
0.94×
TTM Free Cash FlowTrailing 4 quarters
$616.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACM
ACM
UNM
UNM
Q1 26
$70.2M
Q4 25
$357.9M
Q3 25
$196.1M
$-371.8M
Q2 25
$283.7M
$348.0M
Q1 25
$190.7M
$353.6M
Q4 24
$151.1M
$485.8M
Q3 24
$298.8M
$390.0M
Q2 24
$291.3M
$339.1M
Free Cash Flow
ACM
ACM
UNM
UNM
Q1 26
$41.9M
Q4 25
$320.1M
Q3 25
$134.1M
$-402.6M
Q2 25
$261.7M
$320.1M
Q1 25
$178.3M
$317.8M
Q4 24
$110.9M
$453.8M
Q3 24
$274.5M
$352.3M
Q2 24
$272.8M
$311.4M
FCF Margin
ACM
ACM
UNM
UNM
Q1 26
1.1%
Q4 25
9.9%
Q3 25
3.2%
-11.9%
Q2 25
6.3%
9.5%
Q1 25
4.7%
10.3%
Q4 24
2.8%
14.0%
Q3 24
6.7%
11.0%
Q2 24
6.6%
9.6%
Capex Intensity
ACM
ACM
UNM
UNM
Q1 26
0.7%
Q4 25
1.2%
Q3 25
1.5%
0.9%
Q2 25
0.5%
0.8%
Q1 25
0.3%
1.2%
Q4 24
1.0%
1.0%
Q3 24
0.6%
1.2%
Q2 24
0.4%
0.9%
Cash Conversion
ACM
ACM
UNM
UNM
Q1 26
0.94×
Q4 25
2.06×
Q3 25
1.63×
-9.37×
Q2 25
2.17×
1.04×
Q1 25
1.33×
1.87×
Q4 24
0.90×
1.39×
Q3 24
1.73×
0.60×
Q2 24
2.17×
0.87×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

ACM
ACM

Segment breakdown not available.

UNM
UNM

Premium Income$2.8B83%
Other$561.2M17%

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