When is Aecom (ACM) next ex-dividend date?
Monday, October 5, 2026
Predicted next ex-dividend date · high confidence
· ±1 day
(likely Oct 2–Oct 4)
Aecom pays dividends 3x per year. Based on its historical ex-dividend pattern, the next ex-date is predicted to be October 5, 2026 — you would need to own the shares before this date to be entitled to the dividend. This is a prediction made ahead of the official announcement.
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Upcoming predicted ex-dividend dates
| Predicted ex-date | Confidence | Uncertainty | Likely range |
|---|---|---|---|
| Mon, Oct 5, 2026 | high | ±1d | Oct 2 – Oct 4 |
| Mon, Jan 4, 2027 | high | ±2d | Jan 1 – Jan 5 |
| Tue, Jul 6, 2027 | high | ±2d | Jul 2 – Jul 6 |
Recent ex-dividend history
| Ex-date | Amount |
|---|---|
| Jul 1, 2026 | $0.3100 |
| Apr 1, 2026 | $0.3100 |
| Jan 7, 2026 | $0.3100 |
| Oct 1, 2025 | $0.2600 |
| Jul 2, 2025 | $0.2600 |
| Apr 2, 2025 | $0.2600 |
| Jan 2, 2025 | $0.2600 |
| Oct 2, 2024 | $0.2200 |
| Jul 3, 2024 | $0.2200 |
| Apr 23, 2024 | $0.2200 |
| Jan 3, 2024 | $0.2200 |
| Oct 4, 2023 | $0.1800 |
Historical amounts are as reported and split-adjusted; shown for pattern context, not as a yield.
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Frequently asked questions
- When is ACM's next ex-dividend date?
- The predicted next ex-dividend date for Aecom is October 5, 2026, with high confidence (±1 day). This is an estimate from the historical pattern, not a confirmed date.
- How often does ACM pay a dividend?
- Aecom has historically paid 3x per year.
- How is this prediction made?
- By clustering ACM's past ex-dividend dates and projecting the next occurrence of each annual window, then adjusting to the next US trading session. The confidence reflects how consistent the timing has been.
Not investment advice. Dates shown are statistical predictions
computed from each company's historical ex-dividend pattern before any official
announcement — they are estimates, not confirmed dates, and a company can change or cancel a
dividend at any time. Always verify against the company's official announcement before trading.
Data derived from public sources; last built 2026-07-22.