# AggregationOptions - [OpenAPI fragment](https://www.lusid.com/docs/api/lusid/schemas/AggregationOptions.json) - [Rendered page](https://www.lusid.com/docs/api/lusid/schemas/AggregationOptions) Options for controlling the default aspects and behaviour of the aggregation. ## Used by schemas - [AggregationContext](https://www.lusid.com/docs/api/lusid/schemas/AggregationContext.txt) [< Schemas](https://www.lusid.com/docs/api/lusid/schemas/llms.txt)