DUK's most recent stock split occurred on July 3, 2012. It was a 1-for-3 split.
Total Stock Splits: 3
| Ex Date | Adjustment Factor | Split From | Split To | Split Type |
|---|---|---|---|---|
| 1990-10-01 | 2 | 1 | 2 | stock split |
| 2001-01-29 | 2 | 1 | 2 | stock split |
| 2012-07-03 | 0.333333 | 3 | 1 | stock split |
