Depends how much, why, what for etc.. Youre on a DCC forum and no one can give you sound investment advice here anyway, they are dif companies with dif focus.. Im bias obvs but itd be hard to argue the others are more comprehensive than DCC in terms of the Blockchain space.
Perhaps read up on each n see what you wanna actually invest in.. LNU for ad video tech n GTG for genomic med stuff are two others for ya list aswell as BPG, (in court but making an exchange)
Happy reading
