Analyst Coverage

Firm	Analyst
BMO Capital Markets	George Farmer
Canaccord Genuity	John Newman Ph.D.
Citi	Mohit Bansal
Cowen	Chris Shibutani M.D.
Goldman Sachs	Salveen Richter
Guggenheim Partners	Michael Schmidt Ph.D.
JP Morgan	Anupam Rama
Leerink Partners	Andrew Berens M.D.
Needham & Company	Chad Messer Ph.D.
Oppenheimer & Co.	Mark Breidenbach Ph.D.
Piper Jaffray & Co	Tyler Van Buren
RBC Capital Markets	Kennen MacKay Ph.D.

Agios Pharmaceuticals, Inc. is followed by the analysts listed above. Please note that any opinions, estimates or forecasts regarding Agios Pharmaceuticals, Inc.'s performance made by these analysts are theirs alone and do not represent opinions, forecasts or predictions of Agios Pharmaceuticals, Inc. or its management. Agios Pharmaceuticals, Inc. does not by its reference above or distribution imply its endorsement of or concurrence with such information, conclusions or recommendations.