Acadia Healthcare (NASDAQ: ACHC) Investors: Court Denies Motion to Dismiss Paving Way for Litigation to Proceed; Contact Robbins LLP for Information About Your Rights businesswire.com July 27, 2026 at 2:50 PM ET ACHC The article reports that a court denied a motion to dismiss, allowing litigation against Acadia Healthcare to proceed. This indicates potential legal challenges and negative implications for the company.