Once the whales feel it as peaked you will see a massive dump, hundreds and hundreds of BTC in an instant. It WILL happen, just a question of when? happened to every other coin that as been pumped to dizzy heights, DRK is no different.
There will be a correction at some point. Hours? Days? Weeks? But whales don't have enough coins to dump as with other.
With BC there was a looooong accumulation at 1000-10000 and plenty of coins. Here - not so much.