many years ago a guy came on Bloomberg and pointed out that periphery were able to borrow at same rate as Germany, and he said this could not continue, so think they shorted a basket of periphery countries versus long Germany, I suspect they broke Greece to protect the US bond market?
Ok, I understand. Even a few months ago some investment houses were proposing various strategies of selling the periphery and buying the core. Just last week I saw a proposal from a big investement house to sell Italian bonds and buy Spanish bonds and take advantage of the spread between the two. what about this pair trade Barjon ?
Below an interesting article. A few years ago you could buy Greek or most European debt cheaper than US treasuries.
research puzzle pix by tom brakke
In my case I've just accumulated a position without any hedge. Pls PM me to give you more details.