USTB/USDT USTB/USDT Where to buy Superstate Short Duration U.S. Government Securities Fund (USTB) with Tether Price of 1 Superstate Short Duration U.S. Government Securities Fund (USTB) today (27 December) ₮ 10.522 0.0123% Overview Price Where to Buy News Calculator Competitors Superstate Short Duration U.S. Government Securities Fund (USTB) is not traded anywhere.