Reported results from SEC filings: quarterly trend (up to twelve quarters) and annual results.
Quarterly results
Q4 FY23 – Q3 FY26
Revenue
Revenue
Source: SEC EDGAR XBRL (10-Q, 10-K), latest filing included August 11, 2026. Some quarterly values (typically Q4 and quarterly cash flow) are derived from reported year-to-date totals.
Operating income and net income
Operating incomeNet income
Source: SEC EDGAR XBRL (10-Q, 10-K), latest filing included August 11, 2026. Some quarterly values (typically Q4 and quarterly cash flow) are derived from reported year-to-date totals.
Source: SEC EDGAR XBRL (10-Q, 10-K), latest filing included August 11, 2026. Some quarterly values (typically Q4 and quarterly cash flow) are derived from reported year-to-date totals. FCF = operating cash flow − capital expenditure.
Margins
Operating marginNet marginFCF margin
Source: SEC EDGAR XBRL (10-Q, 10-K), latest filing included August 11, 2026. Some quarterly values (typically Q4 and quarterly cash flow) are derived from reported year-to-date totals. As a percentage of revenue.
Annual results
FY2021 – FY2025
Annual results
RevenueOperating incomeFree cash flow
Source: SEC EDGAR XBRL (10-K), latest filing included August 11, 2026.
Margins
Operating marginNet marginFCF margin
Source: SEC EDGAR XBRL (10-K), latest filing included August 11, 2026.
Quarterly data (USD millions)
Q4 FY23
Q1 FY24
Q2 FY24
Q3 FY24
Q4 FY24
Q1 FY25
Q2 FY25
Q3 FY25
Q4 FY25
Q1 FY26
Q2 FY26
Q3 FY26
Revenue
3,842
3,900
3,944
4,151
4,110
4,014
3,772
4,178
4,175
3,831
3,801
3,586
Operating income
80
163
200
228
236
238
258
294
237
222
248
−76
Net income
26
94
1
134
172
167
143
131
120
74
180
−87
Operating cash flow
285
143
94
291
299
151
191
284
196
70
4
95
Capital expenditure
22
56
20
18
24
40
12
22
62
28
31
40
Free cash flow
263
87
74
273
274
111
178
262
134
42
−27
55
Operating margin %
2.1
4.2
5.1
5.5
5.8
5.9
6.8
7.0
5.7
5.8
6.5
−2.1
Net margin %
0.7
2.4
0.0
3.2
4.2
4.2
3.8
3.1
2.9
1.9
4.7
−2.4
FCF margin %
6.8
2.2
1.9
6.6
6.7
2.8
4.7
6.3
3.2
1.1
−0.7
1.5
Annual data (USD millions)
FY2021
FY2022
FY2023
FY2024
FY2025
Revenue
13,341
13,148
14,378
16,106
16,140
Operating income
630
647
324
827
1,026
Net income
173
311
55
402
562
Operating cash flow
705
714
696
828
822
Capital expenditure
136
137
106
120
137
Free cash flow
568
577
590
708
685
Operating margin %
4.7
4.9
2.3
5.1
6.4
Net margin %
1.3
2.4
0.4
2.5
3.5
FCF margin %
4.3
4.4
4.1
4.4
4.2
Notes
Operating cash flow minus purchases of property, plant and equipment (capital expenditure), as reported.
AECOM’s fiscal year ends September 30; quarters are labeled by fiscal year.
Independent research on institutional and insider ownership of U.S.-listed companies. For information only; not investment advice. Figures are drawn from public filings and company reports and may contain errors.