It will depend on what coins you will put on HODL or short term trades.
Those coins that will fall under the category of HODL should be somehow a well established coin that already known for withdstanding a certain downtrend. Since we are playing with the risks here, let's make the risks worth to put a shot. Also it must backed up by a large community. Not all coins can be put on HODL as there are coins who aren't fitted to it.
On the other hand, most coins/tokens can be put on a catergoy of short term trading but you must be careful dealing in these activity as even it's possible that you can gained profit in a day, chances of losing is also possible obviously.
Don't want to pinpoint what are those coins as we might have different experienced trading them in the market. That will be now your assignment.