avalpert wrote:What the author of that piece demonstrated is that one shouldn't be looking to him for investment advice.
He actually should be ashamed of himself for publishing that bit at all.
adios_logic wrote:I was referring to IEX's 350 microsecond delay.
nisiprius wrote:Do high-frequency traders get to cancel their orders for free?
manwithnoname wrote:Jack Bogle has no problem with HFT.
larryswedroe wrote:it's in milliseconds.
nisiprius wrote:Question #4. So what happens to all those 100-share offers that are being made just to get information?
grabiner wrote:I don't know what the rule is for selecting a price.