Market News

Aug. 05, 2024 OSE Notification of Expanded DCB Price Range (Index options) (Notice of execution)

Today, Based on today's trading conditions and other factors, we expand the Zaraba DCB price range for Index options trading as follows.
Note that, following this action, the orders placing to the applied index options contracts will be executed immediately if there are opposite-side orders within the expanded DCB price ranges from the DCB Reference prices. We would like to ask you to inform your clients and related market participants of this changes.

1 Contracts
All Index Options contracts

2 Period
Expand sequentially from 2:20p.m.(JST)
* The night session will also be implemented sequentially after the start of trading.
* There will be no change in the DCB price range for the opening and closing auctions.

3 Expanded DCB Price Range
Index Options contracts (Both Upper/Lower limits)　10 ticks → 100 ticks