what i do is that i try to find these coins before they get pumped, then join in and decide on a profit. for example i decide that i joined after price went up 10% so i only want 20% profit and when i get there i dump it hard and get out. i have a secure 20% profit if price falls i still have my 20% profit and if it goes higher i still have 20% profit
this 20% may be different in different markets though. in a big pump and dump coin like this i set that to a bigger amount even as big as 100% and in some smaller pump and dump coins i set it to smaller amount even 5%
p.s XRP has gone up 3367% in 2 months
