The rally to new highs, followed by a sharp intraday reversal to close lower, could have some chart watchers believing a top has been hit A "bearish engulfing" pattern popped up in Opendoor's stock ...

The swing in MicroStrategy’s stock to a big loss from a big gain on Thursday produced a classic chart pattern that can act as a warning of further weakness. The software company and bitcoin play’s ...

One of the most reliable, recurring market patterns is the concept that sharp impulse moves followed by a quiet period usually lead to another move in the same direction. An impulse move is simply a ...

Shares of Opendoor Technologies Inc. were surging toward another record close Monday — before suddenly pulling a U-turn, on no news, to close sharply lower. That is exactly the sort of trading ...