Ptc had retraced 0.382 level of rise from 40 in 2021to 140 @ 72. Now on monthly chart it had noved back to 0.786 level, rise from 40 to140. Here PTC should become sideways, as it is low beta stock. So booking 50 % Profit is recommended. Trade should be taken on your own risk, as this chart reading is only for educational purpose.