Rooted in the myth of Achilles, the name of Achillion refers to the brave warrior committed to a cause as well as the company’s mission to combat diseases by identifying and exploiting their unique vulnerabilities.

Inspiring Science. Innovative Medicine.

Achillion Pharmaceuticals, Inc. (Nasdaq: ACHN) is a science-driven, patient-focused company leveraging its strengths across the continuum from drug discovery to commercialization to provide better treatments for people with serious diseases.

Achillion Closing Bell