crossposting because honestly this is becoming an insanely useful resource:
https://www.stockamets.com/focus/
every night i compile a list of the top gainers, top losers, and top volatility. i then remove anything with less than 1m volume and selling under $10 per share.
then i format it so you can literally copy it and paste into ThinkorSwim as a watchlist.
not terribly useful for extended holds but if youre looking for candidates for scalps or swings, honestly this shit is working out pretty well.