There's always speculations about the moves of the big whales but neither those speculators find confirmation from those big whales. Instead, they keep on moving secretly particularly when the market is in FUD. That's the reason why some investors keep on panic selling because they never know that big whales are the ones buying their coins. And big whales are making huge profits from it since they own already significant number of bitcoin or other potential coins due to incompetent decision of regular investors.
Well, it is difficult to determine how the movements of the whales could be, because now what we see is through the possible fundamentals, another option is to know how to read the volume very well, the volume is one of the best indicators for reading, and Whales always leave traces when they carry out their operations, they try to hide but there are still traces and that is where they have to be seen in context in order to determine or try to guess a possible movement of the whales. Of course this is a measure that sometimes works, because the volume is not consolidated, in different exchanges the volume is different, but somehow the balance must exist.