Dear,
In Deltastock ECN/STP Grade 2 module price quotes are streamed by our liquidity providers in real time. The liquidity providers include: FXCM, Deutsche Bank, Citibank, Interactive Brokers, and Deltastock (Dukascopy bank to be added shortly ). The rivalry between the liquidity providers in the system narrows the spread and can drop as low as 0.1 pips. When obtained, customers' orders are instantly transferred into the liquidity providers quoted in the ECN through the technologies Straight Trough Processing (STP).
Best regards,
Deltastock