Here is the latest RICH LIST:
BGVUg2AzNEd3T28zQBNG2v8hzqbC3bDoDf 467000000
By the way what is going to happen with these millions, this could scare new investors away seeing this amount on 1 address.
Holy shit, 467m! Looks like someone believed in that Bitmox scam so much

Or is it a wallet of some exchange?
It is the address of C-CEX. Since all premined coins went sent there after fixing the chain. So do not worry