When is Middlesex Water Co (MSEX) next ex-dividend date?
Wednesday, August 12, 2026
Predicted next ex-dividend date · high confidence
· ±2 days
(likely Aug 10–Aug 14)
Middlesex Water Co pays dividends quarterly. Based on its historical ex-dividend pattern, the next ex-date is predicted to be August 12, 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 |
|---|---|---|---|
| Wed, Aug 12, 2026 | high | ±2d | Aug 10 – Aug 14 |
| Mon, Nov 16, 2026 | high | ±2d | Nov 13 – Nov 17 |
| Tue, Feb 16, 2027 | high | ±3d | Feb 11 – Feb 17 |
| Mon, May 17, 2027 | high | ±2d | May 13 – May 17 |
Recent ex-dividend history
| Ex-date | Amount |
|---|---|
| May 15, 2026 | $0.3600 |
| Feb 17, 2026 | $0.3600 |
| Nov 17, 2025 | $0.3600 |
| Aug 15, 2025 | $0.3400 |
| May 15, 2025 | $0.3400 |
| Feb 18, 2025 | $0.3400 |
| Nov 15, 2024 | $0.3400 |
| Aug 15, 2024 | $0.3250 |
| May 14, 2024 | $0.3250 |
| Feb 14, 2024 | $0.3250 |
| Nov 15, 2023 | $0.3250 |
| Aug 10, 2023 | $0.3130 |
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 MSEX's next ex-dividend date?
- The predicted next ex-dividend date for Middlesex Water Co is August 12, 2026, with high confidence (±2 days). This is an estimate from the historical pattern, not a confirmed date.
- How often does MSEX pay a dividend?
- Middlesex Water Co has historically paid quarterly.
- How is this prediction made?
- By clustering MSEX'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.