{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://trader.degiro.nl/schemas/degiro/portfolio.json",
  "title": "DEGIRO Portfolio Position",
  "description": "Represents a single position in a DEGIRO trading account portfolio, including instrument reference, current holding size, and unrealised profit/loss.",
  "type": "object",
  "properties": {
    "id": {
      "type": "integer",
      "description": "DEGIRO product identifier for the instrument"
    },
    "positionType": {
      "type": "string",
      "enum": ["PRODUCT", "CASH"],
      "description": "Whether the position is a tradable instrument or a cash fund balance"
    },
    "size": {
      "type": "number",
      "description": "Current holding quantity"
    },
    "price": {
      "type": "number",
      "description": "Current market price of the instrument"
    },
    "value": {
      "type": "number",
      "description": "Current market value of the position (size × price)"
    },
    "plBase": {
      "type": "object",
      "description": "Base currency profit/loss figures keyed by currency code",
      "additionalProperties": {
        "type": "number"
      }
    },
    "todayPlBase": {
      "type": "object",
      "description": "Today's profit/loss in base currency keyed by currency code",
      "additionalProperties": {
        "type": "number"
      }
    },
    "portfolioValueCorrection": {
      "type": "number",
      "description": "Correction factor applied to the portfolio valuation for this position"
    },
    "breakEvenPrice": {
      "type": "number",
      "description": "Average cost basis price at which the position breaks even"
    }
  },
  "required": ["id", "positionType", "size"]
}