Problem solved by myself: by default, the main TWS window shows the DAILY PnL, which is different from the (Un)RealizedPnL.... but this can be...
I am using IB TWS with my paper trading account. I have bought a (long) straddle on BNP (SBF). If I open the account window I can see the right...
ok! Thank you for your fast answer!
I am trying Interactive Brokers TWS. When I submit a BUY order for BNP (or any other SBF stock) I get an error message from TWS: "Order reject: we...
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