Quote from Stecchino:
I've just signed up for an account with IB and I'm using the TWS "Live" Demo...when I choose "smart" for trades, it shows only (ISLAND and ARCA and for New York stocks , it shows NYSE as well). Does this mean that IB will only get the best price from one of these 3 locations? What about other ECN's, etc.?
The demo is missing alot of the features of the real version.
With nasdaq stocks you get smart, arca, brut, btrade, island, and supersoes.
For nyse stocks you get smart, arca, brut, caes, island, and nyse.