If you are trading a NYSE listed stock and you see for example 100 shares @ 50.75, say from a basic data provider, like IB or IQFeed. Is this print a combination of all the exchanges? ACRA, ISLAND, etc so you really don't know which exchange it occured on? or is this a print that occured on the NYSE?
For Tape Readers?
If it is not a cumulation of all the markets, Do you use a seperate data feed for each market? So hence you'll be reading 8 tapes? or do you just concentrade on the NYSE tape?
Thanks
For Tape Readers?
If it is not a cumulation of all the markets, Do you use a seperate data feed for each market? So hence you'll be reading 8 tapes? or do you just concentrade on the NYSE tape?
Thanks
