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Side-by-side financial comparison of AECOM (ACM) and Blackstone Inc. (BX). Click either name above to swap in a different company.

AECOM is the larger business by last-quarter revenue ($3.8B vs $3.3B, roughly 1.2× Blackstone Inc.). Blackstone Inc. runs the higher net margin — 36.7% vs 1.9%, a 34.8% gap on every dollar of revenue. On growth, AECOM posted the faster year-over-year revenue change (1.6% vs -9.1%). Over the past eight quarters, Blackstone Inc.'s revenue compounded faster (8.5% CAGR vs -1.4%).

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

Blackstone Inc. is an American alternative investment management company based in New York City. It was founded in 1985 as a mergers and acquisitions firm by Peter Peterson and Stephen Schwarzman, who had previously worked together at Lehman Brothers. Blackstone's private equity business has been one of the largest investors in leveraged buyouts in the last three decades, while its real estate business has actively acquired commercial real estate across the globe.

ACM vs BX — Head-to-Head

Bigger by revenue
ACM
ACM
1.2× larger
ACM
$3.8B
$3.3B
BX
Growing faster (revenue YoY)
ACM
ACM
+10.6% gap
ACM
1.6%
-9.1%
BX
Higher net margin
BX
BX
34.8% more per $
BX
36.7%
1.9%
ACM
Faster 2-yr revenue CAGR
BX
BX
Annualised
BX
8.5%
-1.4%
ACM

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
ACM
ACM
BX
BX
Revenue
$3.8B
$3.3B
Net Profit
$74.5M
$1.2B
Gross Margin
7.3%
Operating Margin
5.8%
Net Margin
1.9%
36.7%
Revenue YoY
1.6%
-9.1%
Net Profit YoY
-48.0%
-3.9%
EPS (diluted)
$0.56
$0.80

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
BX
BX
Q1 26
$3.8B
$3.3B
Q4 25
$4.4B
Q3 25
$4.2B
$3.1B
Q2 25
$4.2B
$3.7B
Q1 25
$3.8B
$3.3B
Q4 24
$4.0B
$3.1B
Q3 24
$4.1B
$3.7B
Q2 24
$4.2B
$2.8B
Net Profit
ACM
ACM
BX
BX
Q1 26
$74.5M
$1.2B
Q4 25
$1.0B
Q3 25
$120.4M
$624.9M
Q2 25
$131.0M
$764.2M
Q1 25
$143.4M
$614.9M
Q4 24
$167.0M
$703.9M
Q3 24
$172.5M
$780.8M
Q2 24
$134.3M
$444.4M
Gross Margin
ACM
ACM
BX
BX
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
BX
BX
Q1 26
5.8%
Q4 25
54.1%
Q3 25
5.7%
46.8%
Q2 25
7.0%
51.6%
Q1 25
6.8%
44.2%
Q4 24
5.9%
50.6%
Q3 24
5.8%
49.4%
Q2 24
5.5%
43.2%
Net Margin
ACM
ACM
BX
BX
Q1 26
1.9%
36.7%
Q4 25
23.3%
Q3 25
2.9%
20.2%
Q2 25
3.1%
20.6%
Q1 25
3.8%
18.7%
Q4 24
4.2%
22.8%
Q3 24
4.2%
21.3%
Q2 24
3.2%
15.9%
EPS (diluted)
ACM
ACM
BX
BX
Q1 26
$0.56
$0.80
Q4 25
$1.29
Q3 25
$0.90
$0.80
Q2 25
$0.98
$0.98
Q1 25
$1.08
$0.80
Q4 24
$1.25
$0.91
Q3 24
$1.27
$1.02
Q2 24
$0.98
$0.58

Balance Sheet & Financial Strength

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

Metric
ACM
ACM
BX
BX
Cash + ST InvestmentsLiquidity on hand
$1.2B
$2.4B
Total DebtLower is stronger
$2.6B
Stockholders' EquityBook value
$2.2B
$18.5B
Total Assets
$11.9B
$45.3B
Debt / EquityLower = less leverage
1.18×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ACM
ACM
BX
BX
Q1 26
$1.2B
$2.4B
Q4 25
$2.6B
Q3 25
$1.6B
$2.4B
Q2 25
$1.8B
$2.2B
Q1 25
$1.6B
$2.4B
Q4 24
$1.6B
$2.0B
Q3 24
$1.6B
$2.4B
Q2 24
$1.6B
$2.4B
Total Debt
ACM
ACM
BX
BX
Q1 26
$2.6B
Q4 25
$12.6B
Q3 25
$2.6B
$12.1B
Q2 25
$2.5B
$12.1B
Q1 25
$2.5B
$12.6B
Q4 24
$2.5B
$11.5B
Q3 24
$2.5B
$10.9B
Q2 24
$2.5B
$10.8B
Stockholders' Equity
ACM
ACM
BX
BX
Q1 26
$2.2B
$18.5B
Q4 25
$8.7B
Q3 25
$2.5B
$8.4B
Q2 25
$2.5B
$8.4B
Q1 25
$2.3B
$8.0B
Q4 24
$2.2B
$8.2B
Q3 24
$2.2B
$7.0B
Q2 24
$2.3B
$6.8B
Total Assets
ACM
ACM
BX
BX
Q1 26
$11.9B
$45.3B
Q4 25
$47.7B
Q3 25
$12.2B
$46.6B
Q2 25
$12.3B
$45.4B
Q1 25
$11.8B
$45.3B
Q4 24
$11.8B
$43.5B
Q3 24
$12.1B
$42.6B
Q2 24
$12.0B
$40.6B
Debt / Equity
ACM
ACM
BX
BX
Q1 26
1.18×
Q4 25
1.45×
Q3 25
1.06×
1.44×
Q2 25
0.99×
1.45×
Q1 25
1.07×
1.58×
Q4 24
1.11×
1.40×
Q3 24
1.12×
1.55×
Q2 24
1.07×
1.58×

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
BX
BX
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
BX
BX
Q1 26
$70.2M
Q4 25
$1.1B
Q3 25
$196.1M
$1.6B
Q2 25
$283.7M
$888.5M
Q1 25
$190.7M
$1.1B
Q4 24
$151.1M
$161.4M
Q3 24
$298.8M
$1.2B
Q2 24
$291.3M
$1.2B
Free Cash Flow
ACM
ACM
BX
BX
Q1 26
$41.9M
Q4 25
$1.0B
Q3 25
$134.1M
$1.6B
Q2 25
$261.7M
$848.4M
Q1 25
$178.3M
$1.1B
Q4 24
$110.9M
$149.5M
Q3 24
$274.5M
$1.2B
Q2 24
$272.8M
$1.1B
FCF Margin
ACM
ACM
BX
BX
Q1 26
1.1%
Q4 25
24.0%
Q3 25
3.2%
51.0%
Q2 25
6.3%
22.9%
Q1 25
4.7%
32.8%
Q4 24
2.8%
4.9%
Q3 24
6.7%
32.8%
Q2 24
6.6%
41.0%
Capex Intensity
ACM
ACM
BX
BX
Q1 26
0.7%
Q4 25
0.5%
Q3 25
1.5%
0.8%
Q2 25
0.5%
1.1%
Q1 25
0.3%
0.9%
Q4 24
1.0%
0.4%
Q3 24
0.6%
0.5%
Q2 24
0.4%
0.4%
Cash Conversion
ACM
ACM
BX
BX
Q1 26
0.94×
Q4 25
1.05×
Q3 25
1.63×
2.56×
Q2 25
2.17×
1.16×
Q1 25
1.33×
1.80×
Q4 24
0.90×
0.23×
Q3 24
1.73×
1.56×
Q2 24
2.17×
2.61×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ACM
ACM

Segment breakdown not available.

BX
BX

Management and Advisory Fees, Net$1.9B58%
Realized$562.0M17%
Other$368.1M11%
Unrealized$263.2M8%
Incentive Fees$191.8M6%

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