The course of Palantir NYSE:PLTR appears to be in a compression triangle. In the short term, it is heading towards the support of $ 17 (end of wave C). Then it will probably retest the $ 21 (wave D) before returning to its old support (wave E and end of the triangle). After that, it either breaks the green downtrend line and we are off to pick up his old ATH or back to $ 10.