When a strategy order is traded, a strategy position is created under the ‘Positions’ tab under ‘Strategies’. The way a strategy is grouped under ‘Orders’ you can see them being grouped and shown under ‘Positions’ as well. This helps you track the P&L for individual positions as well for the entire strategy together. 

Note: If you place an order twice for the same strategy, with the same strike price combination, it will be shown as 2 separate positions and it won’t be clubbed together and shown.