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Comment: Published by Scroll Versions from this space and version 1.5.79

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CLOB: MarketData

CboeFX Central has the following differences from the other CboeFX platforms:
Info
titleCboeFX Central
UPI Entitlement

Clients

connected

wishing to

the Cboe FX Central order book can track the delay channel they are currently consuming market data from, per subscription. Refer to Passthru FIelds for details.
  • CboeFX Central Sessions configured for self-identification will have an indication in Passthru field SelfMatchIndicator. Please notify support for the setup.
  • TradeTicker messages are not supported on Central.
  • CboeFX Central is always configured on port with MinQty and LotSize.
    • Modify Orders are not Supported on Cboe Central or for NDFs, thus MarketDataIncrementalRefresh messages only contain MDUpdateAction = New/Delete.

    receive UPI details should contact the CboeFX Trade Desk, who will apply the relevant entitlement.

    When populated, Whisperer will send this information as part of BodyPassThru field in SecurityStatus messages. 

    Supported Instruments

    Expand


    Table Filter
    totalrow,,,,,,,,,,,,
    hidelabelsfalse
    sparkNameSparkline
    hidePanetrue
    sparklinefalse
    defaultcboefx_itch,Comments&&ExecutionVenue&&OrdType(OrderSession)&&TimeInForce(OrderSession)&&OrdType (SessionType == Orders)&&Products&&TimeInForce (SessionType == Orders)&&client_role&&OrdType&&TimeInForce
    isFirstTimeEnterfalse
    cell-width250,250
    hideColumnstrue
    disabledfalse
    enabledInEditorfalse
    globalFilterfalse
    id1687961338825_518417219
    order0,1
    hideControlsfalse
    inversefalse,false
    columnVenue
    disableSavefalse
    separatorPoint (.)
    labelsVenue‚Hide columns
    ddOperatorOR
    datepatterndd M yy
    updateSelectOptionsfalse
    worklog365|5|8|y w d h m|y w d h m
    isORAND
    Table Excerpt Include
    nameSupportedInstruments
    merge-tablestrue
    pageSupported Instruments
    typepage


    ...

    Info
    titleMDUpdateAction

    Clients may receive MarketDataIncrementalRefresh messages with MDUpdateAction = Change, but has no change in amount or price.

    This is due to CboeFX sending updates for Iceberg orders when MaxShow is specified, leading to updates with same visible MDEntryPx and MDEntrySize.

    Warning
    titleCBOE FX Central No Longer Supported

    CBOE has shut down its “CBOE FX Central” offering. The last day of trading was 2025-11-14.