Why Is ClearPoint Neuro ($CLPT ) Stock Down -21.62% Today? (Find out why any stock moved today on Tickeron.) CLPT shares fell approximately 21.62% on Tuesday, sliding from a prior close of $15.31 to about $12.00. The sell-off was triggered by disappointing 48-month clinical data from gene therapy partner uniQure, whose Huntington's disease candidate missed statistical significance on a key endpoint. ClearPoint Neuro supplies the MRI-guided navigation platform and SmartFlow cannula used to deliver uniQure's AMT-130 therapy, making the stock highly sensitive to its partner's trial outcomes. $ICUI $ISRG $A $NVST