[J-GATE3.0] If the expiration date is changed with the delisting of the underlying series of a securities options, when will new series with adjusted expiration date be disseminated?
If the expiration date is changed with the delisting of the underlying series of a securities options, when will new series with adjusted expiration date be disseminated?
The dissemination timing of a series information which the expiration date is changed is not decided as “# business days before delisting” but depends on the maintenance day of J-GATE.
Exchange will plan the maintenance day once delisting of underlying series is announced. For details, contact JPX Service Desk (J-GATE) at j-gate3@jpx.co.jp.