Over / Under Level in May Entry Class

hi,

can somebody explain what it means by "Over" or "Under" level? See below. thanks,

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Best Answer

  • @jzhao

    It's a part of Tokyo Stock Exchange FLEX STANDARD Level 2 Content.

    TSE FLEX STANDARD provides only the 10 best quote prices/sizes and prices Over/Under the best 10 are given as accumulated quote sizes.

    These keys indicate that the map entry is for quotes outside of best 10.