First the facts, second our opinion:
First (facts):
With the decision of the European Commitee it is possible that you cann't buy or sell swiss stocks at european stock markets. And its not possible in another way.
Second (opinion):
The European Committee and Switzerland will certainly come to an agreement again and the shares will be tradable again. But we think that this is dangerous and shows very clearly how fragile the markets are. And how quickly you can be disconnected as a person or institution. This recalls memories of the troika that in Greece within a day PayPal, Visa, Master, Amex... highly circumcised and has made useless for the local population for a time.