# Tag several holdings **POST /financial-data/holdings/tags/bulk** Adds the same tags to every listed holding and returns the updated rows in a data array. If any holding fails, the request returns 400 with the errors, but tags already added to the others stay. On a case shared with opposing counsel, attachedTags leave out tags the other side added by hand. ## Servers - http://api.example.com: http://api.example.com () ## Authentication methods - Access token ## Parameters ### Body: application/json (object) - **caseId** (string) Case ID these holdings belong to. - **holdingIds** (array[string]) Array of holding IDs to tag. - **tagNames** (array[string]) Array of tag names or tag IDs to add. ## Responses ### 201 #### Body: application/json (object) - **data** (object) - **statusCode** (number) - **timestamp** (string(date-time)) [Powered by Bump.sh](https://bump.sh)