A weaker dollar seems to be the answer to everyone’s prayers at the moment—or more specifically, investors want exposure to the exceptionalism of U.S. capital markets without the currency exposure that comes with it. From the BIS, via FXStreet:
Read MoreMany investors still want to remain invested in US equities (belief in US exceptionalism is alive and well!), but at the same time, they see growing risks for the US dollar, not least due to the US government’s attacks on the Federal Reserve. A significant depreciation of the dollar could reduce the returns on the actual equity investment or even wipe them out entirely. So what is the solution? Hedging against dollar weakness. Ultimately, these hedges are effectively bets on a weaker US currency and, if widely adopted, create selling pressure on the dollar."