| Name | Type | Description |
|---|---|---|
| Date | DateTime? | The date on which the adjustment occurred. The adjustment should be applied to all stock prices before this date. |
| Factor | decimal? | The factor by which to multiply stock prices before this date, in order to calculate historically-adjusted stock prices. |
| Dividend | decimal? | The dividend amount, if a dividend was paid. |
| DividendCurrency | string | The currency of the dividend, if known. |
| SplitRatio | decimal? | The ratio of the stock split, if a stock split occurred. |