Portfolio Positions Orders Trades

portfolio-db-v2.ts

interface Trade {
  id: string
  security: Security
  strategy: Strategy
  legs: Legs[]
}

interface TradePosition {
  id: string
  portfolioId: string
  tradeId: string
  status: TradePositionStatus // {OPEN, FILLED, EXPIRED, EXIT_REQUEST, CLOSED}
  contracts: number
  startPrice: number
  premiumCaptured: number
  gainLoss: number
  gainLossPct: number
  fillDate: number
}

interface TradeOrder {
  id: string
  userId: string
  tradePositionId: string
  orderDate: number
  status: TradeOrderStatus // {OPEN, FILLED, EXPIRED, EXIT_REQUEST, CLOSED}
  expectedGain?: number // non-null for EXIT_REQUEST orders
}

interface Portfolio {
  id: string
  userId: string
  cash: number
  buyingPower: number
  invested: number
  // Calculate accountValue, gainLoss(Pct) on demand as they will change depending on performance of positions
}