Position on an asset is usually checked from within a Strategy with:
- position (a property) or getposition(data=None, broker=None)
Which will return the position on datas[0] of the strategy in the default broker provided by cerebro
A position is simply the indication of:
-
An asset is being held with size
-
The average price is price
It serves as a status and can for example be used in deciding if an order has to be issued or not (example: long positions are only entered if no position is open)
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