there seems to be no interest in why triangle chart patterns signal directional breaks and why they form<<<<
i would say they form because price has reached a point of equilibrium, a narrowing range forms as neither bullish traders-nor bearish traders have enough fire power to move price in their direction, the range narrows and volume shrinks, as traders get frustrated that price isn't moving in their direction, then either some news happens, that creates a direction move or for some other reason (full moon, 600 year old italian turning point, etc. -g-), one team jumps sides and moves to the other side, causing a directional move
i don't know if you asking about the ability to catch the direction of the break while it's still in the range or why they break directionally.
and while were at it, i think i've got the longest narrowest triangle on a market index in recent memory, i did post this back in april and may and noted that some rock n roll was dead ahead.
Register for free to join our community of investors and share your ideas. You will also get access to streaming quotes, interactive charts, trades, portfolio, live options flow and more tools.