There are certain events like halvings (BTC,LTC) and rebandings (NEO) that have historically led to real pumps, not just buy the rumor sell the news ones but actual triggers of massive gains.
Does anyone have any charts to share for various proof of pumps?
Except the NEO rebranding was exactly that. As were the halvings by the way - everyone knows when they occur, in a mature market they would be priced in already.