How do I know if these twitter users that trade stocks are legit? I feel as if these day traders that sell discord is just a red flag.

I also notice they dont show percentage gains, just money gains. In other words, there working with large capitals like 100k+ (mini_tradez) and if it just goes up 10 cents, they sell and make 1k+ profit when in reality there working with large capitals?

Or am i wrong and theyre legit?

PLease guide me?