# Portfolio (single) A portfolio groups a subset of accounts and depositories under one reporting entity. Performance and holdings can be reported on the reporting entity as a whole or on individual portfolios. ## Endpoints GET /v2/portfolios/:id Fetch one portfolio. PATCH /v2/portfolios/:id Update mutable attributes (`name`) and the `accounts` / `depositories` relationships. DELETE /v2/portfolios/:id Delete the portfolio. ## Path params id (required) — Portfolio identifier (Mongo ObjectID). ## Attributes (`type: portfolio`) name (string) — Display name. ## Relationships reportingEntity — Owner reporting entity. accounts — Accounts in the portfolio. depositories — Depositories in the portfolio.