Recent content by johnny_no_lots

  1. J

    Reconstruction an order book from an ITCH Feed: Am I missing something?

    I am attempting to reconstruct the order book for a single day (2012-07-09), using TradingPhysics' Nasdaq ITCH CSV file. The simulation is congruent with the ITCH feed -- by which, I mean, by treating my order book with each instruction, I get the same prices and order ID's executing -- until...
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