What I can see is also the same with major altcoins, just like Ethereum. If you compare the all-time-high of Litecoin when Bitcoin reached it's all-time-high last 2017. It's total different this time, Litecoin still in loss at around 60%+.
That's why I can say is there's still a lot more room to pump if ever we will visit again the all-time-high. But be careful this time since if Bitcoin is dumping Litecoin too, so it's kinda difficult to reach the ATH in a short period of time.