[arrowhead4.0] What are the base price/Flag (Indicating the central price of the order book) in t...

For direct newly listing, middle of the book price is disseminated.Also, in some cases where demerger or stock dividend are conducted, middle of the book pri... Show Details

[arrowhead4.0] Will the order book after Special Execution be distributed via FLEX Standard? If s...

The order book after Special Execution is distributed via FLEX Standard. In that case, the execution price is distributed as the best quote with setting valu... Show Details

[arrowhead4.0] Is there any update for FLEX service?

"FLEX Standard 100Mbps", "FLEX Full 100Mbps", "FLEX Full WB", and "High-Speed Index" will be discontinued with the current version of arrowhead (version upgr... Show Details

[arrowhead4.0] Will the time priority information be disseminated in MBO?

No. Show Details

[arrowhead4.0] Is there any difference between Line 1 and Line 2 when tags are blocked together?

There is no difference because tag blocking for both Line 1 and Line 2 is processed by the same Data Feed Server. (The delivered information is the same for ... Show Details

[arrowhead4.0] Are there any modifications for FLEX distribution due to introduction of Pre-Closing?

Status information indicating the start of Pre-Closing will be distributed. During Pre-Closing, order book information will be disseminated similar to during... Show Details

[arrowhead4.0] How are orders that are not registered on the order book distributed in Market by ...

The orders which have executed/invalid (the order information of which immediately executed/invalid fully) without being registered on order book will not be... Show Details

[arrowhead4.0] Is it possible to determine whether Itayose method or Zaraba method is applied by ...

The message will be transmitted every time the applicable method changes. Moreover, the same flag can be used to identify not only whether Itayose or Zaraba ... Show Details

[arrowhead4.0] Is the base price information of FLEX which is disseminated in the evening the sam...

The content of the base price information disseminated in the evening of the previous day may differ from the content of the information. disseminated in the... Show Details

[arrowhead4.0] Does FLEX disseminate forecast (quantities and prices) information for closing? (e...

FLEX does not disseminate the forecast of execution price at closing. Show Details