As per the statistics "Satoshi Nakamoto" mined around 1 million bitcoins in the early stages. So, he has gotten the same quantity of BCH as well.
What will happen if someday he might see his project at risk of overtaken by Bitcoin Cash. Could he be dump his BCH stake anytime?
i guess he can easily dump bitcoin cash into deep if he want but i am not sure that he want to do this. we have get free bitcoin cash if we have bitcoin amount in our wallet especially if we have bitcoin in exchanges and i see many people is expecting to make money again from bitcoin cash. but i think the party is over now and it might be happen again in future so we can wait to make another profit with bitcoin cash. the one thing that we know, satoshi is at hidden place and watching the price and i think he make a lot of money from bitcoin cash too but he never show his self.