In arrowhead/ToSTNeT, trading is halted at 11:25am and released at 11:50am trading between sessio...

For arrowhead, FLEX disseminates the Release of Trading Halt data at 12:05pm of Issue realtime information start.For ToSTNeT, FLEX disseminates the Release o... Show Details

Which flag can I determine when a buying-up or selling-down occurs on FLEX Standard and FLEX Full?

The Quote flag of the Quote information can be used to determine whether Buying-up or Selling-down occurs in FLEX data.Note that FLEX Standard and FLEX FULL ... Show Details

What are the differences between the data FLEX Std. disseminates after the closing auction of the...

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

What are Simultaneous Orders (executions) before opening price determination for arrowhead?

The principle of time priority is ignored such as orders placed before the opening price is determined during the morning and afternoon trading sessions. Tha... Show Details

Is there a way to check "Order Suspension Status of the target Virtual Server" in the arrowhead r...

The Order Suspension Status of the Virtual Server group of arrowhead Risk Management Function is available on "Order Suspension Status" of "User-designated H... Show Details

Are there any documents (Specifications, Requirements, guidelines, etc.) that describe the precau...

There are descriptions on "System Interface Requirements for arrowhead" - 4.5. Notes on Test Issues.(Excerpt below)The main purpose of Test Issues is provide... Show Details

Can I set User-designated Hard-limits for arrowhead during the participants online time?

You can set User-designated Hard-limits when the Virtual Servers which sets the Hard-limits setting and the Virtual Servers to which the Hard-limits setting ... Show Details

Is FLEX Standard ST status flag "B1: Release of Itayose" always disseminated after "B0: Itayose" ...

When "B0: Itayose" is released and it becomes possible to execute orders, "B1: Release of Itayose" is disseminated. However, if the closing session is reache... Show Details

Will new orders, modification, and cancellation be accepted after the FLEX Standard ST-Status Fla...

It is available to place new orders and to make order modifications and order cancellations during the order acceptance hours from "Bo: Itayose" to "B1: Real... Show Details

In the FLEX Standard ST-Status Flag, is there a case that "B0: Itayose" is not set after a Specia...

After a Special Quote is shown, if the Special Quote is removed without updating Special Quote price, "Space" will be set instead of "B0: Itayose". Show Details