[arrowhead4.0] The upper/lower limits of limit price range are determined when the initial price ...

When determining the initial price of new listing issue, set and disseminated the upper limit and lower limit of the limit price of base price data (BP tag). Show Details

[arrowhead4.0] Does FLEX disseminate Base price information(BP tag) and Issue Information(II Tag)...

The issue to new listing on the next business day is normally included in BP/II tags as the next day information disseminated in the evening. However, the BP... Show Details

[arrowhead4.0] Is it acceptable if orders are sent beyond the Sending Allowed Message Sequence Nu...

If a Virtual Server has sent messages beyond the Sending Allowed Message Sequence Number (SAMSN), arrowhead regards the exceeded messages as an Incorrect Mes... Show Details

[arrowhead4.0] When will the issues for Trading Halt of arrowhead/ToSTNeT on the JPX website that...

Issues that are listed as "All day" in the Trading Halt information will be halted during the day from the announcement of the Trading Halt.Trading Halt is o... Show Details

[arrowhead4.0] Is there a possibility that an issue has been halted trading in arrowhead and has ...

Trading Halt causing corporate information may require the dissemination of information all the markets.As a general rule, trading of the subject issue will ... Show Details

[arrowhead4.0] Which flag can be used to determine the occurrence of buy-up or sell-down quote in...

There are no flag for determining whether a buy-up or sell-down occurs in FLEX Standard and Market by Order (MBO). The features are as follows.- For FLEX Sta... Show Details

[arrowhead4.0] Is there a limit per TCP Retransmission?

Maximum number of Messages per request should be 250,000 for FLEX Standard (excluding ToSTNeT information), 35,000 for ToSTNeT information, and 50,000 for Ma... Show Details

[arrowhead4.0] What are the differences between the data FLEX Std. disseminates after the closing...

There is a difference that "1. Afternoon session end" and "3. Issue realtime message (backup)" disseminate "latest board information", whereas "2. Issue real... Show Details

[arrowhead4.0] How does arrowhead execute Simultaneous Orders?

Simultaneous Orders sum orders per trading participant for each price and one order unit is allocated in order from the trading participant with the largest ... Show Details