The late selling followed a Big Board announcement that curbs on computerized trading techniques will go into effect today for a week.
That happened when the Big Board combined with the electronic trading exchange Archipelago Holdings.
For the brokers who work the floor of the Big Board, the past two weeks have been as exhausting and exhilarating as a triumphant run in a marathon race.
Development of Military Big Board Square Cabin of Aluminum Alloy and Polyester Sandwich
