4 ms·It's still important for the Dow Theorists (if there are any left).by scurvy 10y agoIt's still important for the Dow Theorists (if there are any left).redler 10y agoHere's my favorite part of Dow Theory: "Trends persist until a clear reversal occurs." In other words, if you find yourself falling, you're no longer rising. Useful.hueving 10y agoIf you receive a margin call, the bull market is over.