No function to acquire BO5 transaction data by other means is provided.
In terms of providing order information, JPX is providing "Alternative Data Service" which is fee-charging.
Although data that records orders and execution information for each order/execution in J-GATE is provided, the information by which orderer can be identified is not included.
You are kindly requested to confirm and judge whether this service matches the data content you are looking for.
For details, please refer to the JPX webpage at