[//]: # (CLASS:Intrinio::ApiResponseIndexConstituents) [//]: # (KIND:object) ### Intrinio::ApiResponseIndexConstituents #### Properties [//]: # (START_DEFINITION) Name | Type | Description ------------ | ------------- | ------------- **index** | [**ApiResponseIndex**](ApiResponseIndex.md) | The index   **date** | Date | The date when an update was last received for the index constituents   **constituents** | [**Array<SecuritySummary>**](SecuritySummary.md) |   [//]: # (END_DEFINITION) [//]: # (CONTAINED_CLASS:Intrinio::ApiResponseIndex) [//]: # (CONTAINED_CLASS:Intrinio::SecuritySummary)