Should we expect a big dump this week ?
Don't expect a dump unless you are shorting the market.
Bitcoin had a big pump, this might lead for bitcoin to be stable again in the next few months, when we have a situation like this, it brings positive result to altcoins and we will slowly see major altcoins starts to recover again.
Though I am not sure what would eventually happen, but I am optimistic that the dump is over and we will end this year with a great recovery price.
Well if you read some of what happened on BitMEX, this recent surge in Bitcoin price is actually caused by a lot of people who shorted Bitcoin around 7500, and then when everyone bought out the orders, there was no more orders until 8k and 9k, and so everything just shot up.
So if you think about it,,, a dump will only happen the other way around. If there is a lot of Long orders triggered.