Quote from billyjoerob:
Currencies don't move that fast, and they tend to trend . . . So they really should be good trading vehicles. I suspect the leverage is the problem . . . Is it true that some brokers will take the other side of client trades, simply assuming that the stop will be hit?
They trend 10% of the time only, if that much at all, as proven by lots of hedge fund papers and academic discussions. What happens in the meantime is purely driven by the short term algo guys who play the range, play mean reversion or, last but not least, gun for a few points only per trade, but many many times per day on high volume.
And yes, many brokers put clients in internal ''tiers'' or ''groups''. Ranging from smart sharp clients who they will directionally follow straight away to 'eternal losers' at the other end of the spectrum (who they trade against or wait several seconds to cover their trade). Some brokers have smart technology and pricing robots tracking these things / detecting patterns. Its all part of the algo tech race...