Ok...Lemme say something here....I,myself have worked with ICICI as the Interbank FX trader.And to tell you really, the order book is just a facade. Even if you trade with the best ECN/Bank with highest liquidity, the volume data is still questionable because of the OTC nature of the market. Millions...Yes millions of dollars are traded without ever getting listed in the order books.
IMHO...volume data is just not entirely reliable. While, you can use it to a great extent, you cant rely on it for a trading system.
IMHO...volume data is just not entirely reliable. While, you can use it to a great extent, you cant rely on it for a trading system.
I have seen spreadsheet trading which contains all these info so I know. Obviously no one can cover the whole market but it is not required. You know HSBC deals most of the forex trades for HK and singapore. Same Citi used to do for China before '08 and Bear stearns for US, UK. Lets say you know at 3rd quarter end China is unloading inventory and HSBC is going to do it, if you are clearing house for HSBC one day during Euro session your panel shows 1-5 mio size trades at multiple position by HSBC what does that mean.....