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Side-by-side financial comparison of AECOM (ACM) and Genuine Parts Company (GPC). Click either name above to swap in a different company.

Genuine Parts Company is the larger business by last-quarter revenue ($6.3B vs $3.8B, roughly 1.6× AECOM). Genuine Parts Company runs the higher net margin — 3.0% vs 1.9%, a 1.1% gap on every dollar of revenue. On growth, Genuine Parts Company posted the faster year-over-year revenue change (6.8% vs 1.6%). AECOM produced more free cash flow last quarter ($41.9M vs $-33.6M). Over the past eight quarters, Genuine Parts Company's revenue compounded faster (2.5% CAGR vs -1.4%).

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

Genuine Parts Company (GPC) is an American automotive and industrial parts distributor based in Atlanta, Georgia. Established by brothers Carlyle and Malcolm Fraser in 1928, the company has approximately 60,000 employees. In addition to the United States, GPC has operated in Australasia, Belgium, Canada, France, Germany, Mexico, the Netherlands, Poland, and the United Kingdom.

ACM vs GPC — Head-to-Head

Bigger by revenue
GPC
GPC
1.6× larger
GPC
$6.3B
$3.8B
ACM
Growing faster (revenue YoY)
GPC
GPC
+5.2% gap
GPC
6.8%
1.6%
ACM
Higher net margin
GPC
GPC
1.1% more per $
GPC
3.0%
1.9%
ACM
More free cash flow
ACM
ACM
$75.5M more FCF
ACM
$41.9M
$-33.6M
GPC
Faster 2-yr revenue CAGR
GPC
GPC
Annualised
GPC
2.5%
-1.4%
ACM

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ACM
ACM
GPC
GPC
Revenue
$3.8B
$6.3B
Net Profit
$74.5M
$188.5M
Gross Margin
7.3%
37.3%
Operating Margin
5.8%
67.2%
Net Margin
1.9%
3.0%
Revenue YoY
1.6%
6.8%
Net Profit YoY
-48.0%
-3.0%
EPS (diluted)
$0.56
$1.37

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
GPC
GPC
Q1 26
$3.8B
$6.3B
Q4 25
$6.0B
Q3 25
$4.2B
$6.3B
Q2 25
$4.2B
$6.2B
Q1 25
$3.8B
$5.9B
Q4 24
$4.0B
$5.8B
Q3 24
$4.1B
$6.0B
Q2 24
$4.2B
$6.0B
Net Profit
ACM
ACM
GPC
GPC
Q1 26
$74.5M
$188.5M
Q4 25
$-609.5M
Q3 25
$120.4M
$226.2M
Q2 25
$131.0M
$254.9M
Q1 25
$143.4M
$194.4M
Q4 24
$167.0M
$133.1M
Q3 24
$172.5M
$226.6M
Q2 24
$134.3M
$295.5M
Gross Margin
ACM
ACM
GPC
GPC
Q1 26
7.3%
37.3%
Q4 25
35.0%
Q3 25
7.9%
37.4%
Q2 25
7.8%
37.7%
Q1 25
7.7%
37.1%
Q4 24
6.7%
35.9%
Q3 24
7.2%
36.8%
Q2 24
6.9%
36.6%
Operating Margin
ACM
ACM
GPC
GPC
Q1 26
5.8%
67.2%
Q4 25
-13.8%
Q3 25
5.7%
4.7%
Q2 25
7.0%
5.5%
Q1 25
6.8%
4.3%
Q4 24
5.9%
2.9%
Q3 24
5.8%
5.0%
Q2 24
5.5%
6.5%
Net Margin
ACM
ACM
GPC
GPC
Q1 26
1.9%
3.0%
Q4 25
-10.1%
Q3 25
2.9%
3.6%
Q2 25
3.1%
4.1%
Q1 25
3.8%
3.3%
Q4 24
4.2%
2.3%
Q3 24
4.2%
3.8%
Q2 24
3.2%
5.0%
EPS (diluted)
ACM
ACM
GPC
GPC
Q1 26
$0.56
$1.37
Q4 25
$-4.38
Q3 25
$0.90
$1.62
Q2 25
$0.98
$1.83
Q1 25
$1.08
$1.40
Q4 24
$1.25
$0.96
Q3 24
$1.27
$1.62
Q2 24
$0.98
$2.11

Balance Sheet & Financial Strength

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

Metric
ACM
ACM
GPC
GPC
Cash + ST InvestmentsLiquidity on hand
$1.2B
$500.0M
Total DebtLower is stronger
$2.6B
$4.6B
Stockholders' EquityBook value
$2.2B
$4.5B
Total Assets
$11.9B
$21.0B
Debt / EquityLower = less leverage
1.18×
1.03×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACM
ACM
GPC
GPC
Q1 26
$1.2B
$500.0M
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
GPC
GPC
Q1 26
$2.6B
$4.6B
Q4 25
$4.8B
Q3 25
$2.6B
Q2 25
$2.5B
Q1 25
$2.5B
Q4 24
$2.5B
$4.3B
Q3 24
$2.5B
Q2 24
$2.5B
Stockholders' Equity
ACM
ACM
GPC
GPC
Q1 26
$2.2B
$4.5B
Q4 25
$4.4B
Q3 25
$2.5B
$4.8B
Q2 25
$2.5B
$4.7B
Q1 25
$2.3B
$4.4B
Q4 24
$2.2B
$4.3B
Q3 24
$2.2B
$4.7B
Q2 24
$2.3B
$4.5B
Total Assets
ACM
ACM
GPC
GPC
Q1 26
$11.9B
$21.0B
Q4 25
$20.8B
Q3 25
$12.2B
$20.7B
Q2 25
$12.3B
$20.4B
Q1 25
$11.8B
$19.8B
Q4 24
$11.8B
$19.3B
Q3 24
$12.1B
$20.3B
Q2 24
$12.0B
$18.9B
Debt / Equity
ACM
ACM
GPC
GPC
Q1 26
1.18×
1.03×
Q4 25
1.08×
Q3 25
1.06×
Q2 25
0.99×
Q1 25
1.07×
Q4 24
1.11×
0.99×
Q3 24
1.12×
Q2 24
1.07×

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
GPC
GPC
Operating Cash FlowLast quarter
$70.2M
Free Cash FlowOCF − Capex
$41.9M
$-33.6M
FCF MarginFCF / Revenue
1.1%
-0.5%
Capex IntensityCapex / Revenue
0.7%
Cash ConversionOCF / Net Profit
0.94×
TTM Free Cash FlowTrailing 4 quarters
$616.0M
$548.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ACM
ACM
GPC
GPC
Q1 26
$70.2M
Q4 25
$380.1M
Q3 25
$196.1M
$341.6M
Q2 25
$283.7M
$209.9M
Q1 25
$190.7M
$-40.8M
Q4 24
$151.1M
$155.0M
Q3 24
$298.8M
$484.3M
Q2 24
$291.3M
$293.6M
Free Cash Flow
ACM
ACM
GPC
GPC
Q1 26
$41.9M
$-33.6M
Q4 25
$260.7M
Q3 25
$134.1M
$240.0M
Q2 25
$261.7M
$81.0M
Q1 25
$178.3M
$-160.7M
Q4 24
$110.9M
$-26.7M
Q3 24
$274.5M
$358.0M
Q2 24
$272.8M
$150.1M
FCF Margin
ACM
ACM
GPC
GPC
Q1 26
1.1%
-0.5%
Q4 25
4.3%
Q3 25
3.2%
3.8%
Q2 25
6.3%
1.3%
Q1 25
4.7%
-2.7%
Q4 24
2.8%
-0.5%
Q3 24
6.7%
6.0%
Q2 24
6.6%
2.5%
Capex Intensity
ACM
ACM
GPC
GPC
Q1 26
0.7%
Q4 25
2.0%
Q3 25
1.5%
1.6%
Q2 25
0.5%
2.1%
Q1 25
0.3%
2.0%
Q4 24
1.0%
3.1%
Q3 24
0.6%
2.1%
Q2 24
0.4%
2.4%
Cash Conversion
ACM
ACM
GPC
GPC
Q1 26
0.94×
Q4 25
Q3 25
1.63×
1.51×
Q2 25
2.17×
0.82×
Q1 25
1.33×
-0.21×
Q4 24
0.90×
1.17×
Q3 24
1.73×
2.14×
Q2 24
2.17×
0.99×

Financial Flow Comparison

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

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