$ACHR is flirting with a break out here at $7.45 and we can see an ascending triangle has formed here too under $7.45.
A breakout, followed by a retest of this level over the next few sessions and holding and we have strong reversal signal.
I have a position and I am holding and like this set up here if the price can hold on the outside of the wedge
I would then expect a move back up to the blue line at $9.73 then.