The manager of the GTAA is Mebane Faber, chief investment office of Cambria Asset Management.

FORBES: Taking A Smoother Ride In An ETF That Makes Market Timing Calls

Other notable entrants are WisdomTree Emerging Markets Local Debt (ELD) and Cambria Global Tactical (GTAA) .

FORBES: How to Bulletproof Active ETFs

The AdvisorShares Cambria Global Tactical Asset Allocation ETF (GTAA) is one interesting combination of the asset allocation strategy with another recent phenomenon, the actively managed ETF.

FORBES: Taking A Smoother Ride In An ETF That Makes Market Timing Calls