Nasdaq

Nasdaq Adds Implied Order Data to PHLX Feeds

Nasdaq will add data for implied orders──orders also known as "legging orders" that are generated by Nasdaq that represent one leg of a complex order──to its PHLX Orders and PHLX Depth of Market datafeeds starting Thursday, Nov. 13, following the…

Max Bowie: Got an ITCH? Let It Spread

Nasdaq OMX’s proprietary ITCH data protocol has become the de facto standard used for data dissemination by equity markets, with more marketplaces adopting the protocol or ITCH-like alternatives. But, asks Max, will widespread adoption create…

'Human Error' Blamed for Nasdaq Index Outage

Human error forced Nasdaq OMX to halt trading for a number of derivatives contracts linked to its Nasdaq 100 Index (NDX) earlier today, Tuesday Oct. 29, after the exchange's Global Index Data Service (GIDS 2.0) failed to disseminate values for about 45…

Chinese Exchange to Cooperate with Nasdaq

Shanghai-based China Financial Futures Exchange (Cffex) and the Nasdaq OMX Group have signed a memorandum of understanding (MOU) at the World Federation of Exchanges’ annual meeting to strengthen cooperation and promote mutual development.

In Two Days, Signals of Change

Nasdaq's SIP-related glitch on Thursday seems a foil for today's news, that the boards of Bats and Direct Edge approved a merger deal on Friday creating a new entity that will surpass Nasdaq's market share. Both events may be long-remembered, and perhaps…

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