WMB — Dividend History
Dividend record for WMB over the certified span 1982-03-01 to 2026-09-11. Drift is measured from the ex-date. The yield figure is the median trailing yield across the span; special dividends are counted separately and excluded from it.
N = 192 dividend events
Regular dividends 150
Special dividends 42
Initiations 1
Increases 21
Decreases 4
Resumptions 2
Suspensions (inferred) 0
Median trailing yield (N = 84) 3.77%
Span 1982-03-01 to 2026-09-11
Drift after the ex-date (all regular dividends)
| Horizon | Finished higher | Median move | N counted |
|---|---|---|---|
| 1 sessions | 30.67% | -0.2% | 150 |
| 5 sessions | 72.67% | 5.48% | 150 |
| 20 sessions | 77.33% | 9.49% | 150 |
| 60 sessions | 75.84% | 25.1% | 149 |
| 120 sessions | 79.05% | 22.06% | 148 |
Drift after the ex-date (dividend increases)
| Horizon | Finished higher | Median move | N counted |
|---|---|---|---|
| 1 sessions | 52.38% | 0.13% | 21 |
| 5 sessions | 61.9% | 1.48% | 21 |
| 20 sessions | 71.43% | 3.89% | 21 |
| 60 sessions | 66.67% | 2.95% | 21 |
| 120 sessions | 85.71% | 9.66% | 21 |