Ethereum isn't worth nearly as much as it is valued at right now. It's riding the on the tail of Dash but that gravy train is about to dry out, too. Ethereum is going to reestablish itself back in the .01-.02 mark where it belongs. Who else is putting in big shorts?
How do you know that eth not worth $40 or 50 or 100 , just because that's your opinion don't make it true, maybe it pumps because some investors think the opposite