• No : 10900
  • Updated Date : 2021/03/29 09:00
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Even though arrowhead STP account is set, why an execution was occurred with Self-Trade.

Even though arrowhead STP account is set, why an execution was occurred with Self-Trade.
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Answer

Based on the trading rule by TSE, it may happen that STP does not work, and orders with same STP account are matched. Even in those cases, it is possible to figure out the situation at the execution by confirming the values of "Execution Identification Code".

"Execution Identification Code" at the time of STP triggered is [2] and [4].