ExchangeSessionState

The different states an Exchange session can have

  • Name Description
    Auction Participants place orders to buy or sell units at certain buying or selling prices. Orders collected during an auction are matched to form a contract
    AutomatedTrading Normal trading
    Break Break in exchange opening hours
    CallAuctionTrading Participants place orders to buy or sell units at certain buying or selling prices. Orders collected during an auction are matched to form a contract
    Closed Exchange is closed
    Halt Trading is halted on the Exchange
    OpeningAuction Opening auction exchange state
    PitTrading Transactions are conducted in trading pits on the floor of the Exchange
    PostAutomatedTrading Extended trading session after normal opening hours
    PostMarket Extended trading session after normal opening hours
    PostTrading Extended trading session after normal opening hours
    PreAutomatedTrading Extended trading session before normal opening hours
    PreMarket Extended trading session before normal opening hours
    PreTrading Extended trading session before normal opening hours
    Suspended Trading is suspended on the Exchange
    TradingAtLast Orders collected at last price in absence of closing auction price
    Undefined The state of the Exchange is unknown