Hi,
Perhaps a silly question but it will seem sensible to me.
If we're trading variable base currency pairs against the USD. (ie GBP/USD, AUD/USD and NZD/USD) then as a general rule would all of them follow the identical trend?
All return for example because of scaling USD!!
AND CONVERSELY - USD base currency pairs (ie USD/JAP, USD/CAD) be falling because of because of stronger USD which makes it's pair weaker.
Hope that this is explained well enough. Just asking if this logic would be a fair assumption.
Given the fact that is indeed true - then if you are going short on state AUD/USD then it would be pointless going short on JPY/USD, because of conflicting trends.
Ideas please