AGIOS PHARMACEUTICALS INC

Ticker: AGIO CUSIP: 00847X104 Class: Common Stock

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

Note: Option positions (PUT/CALL) are excluded.

Q2 2014

Shares 237,802 Value ($000) $10,896 Avg Close $40.76 Range $31.42 - $50.37

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2014	237,802	$10,896	$40.76	$31.42 - $50.37