Think why Ost pump 200% in 3 hours. ... OSTis a public blockchain platform for businesses where you can launch your own Branded Tokens without the need to mint and maintain your own publicly-tradeable EIP20 tokens. The OST protocol supports the token economies in mainstream consumer applications.
It kinda offers something unique (decentralization of storage) that attracts attention and typically causes multiple waves of FOMO and people jumping in. So I expect several more moves of 30~40% up within a timespan of a few weeks.