AGIOS PHARMACEUTICALS INC

Ticker: AGIO CUSIP: 00847X104 Class: Common Stock

ARK Investment Management LLC's Holding History (CIK: 0001697748)

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

Q2 2017

Shares 10,713 Value ($000) $551 Avg Close $51.12 Range $45.11 - $59.58

Q1 2017

Shares 6,446 Value ($000) $376 Avg Close $47.94 Range $39.24 - $58.65

Q4 2016

Shares 4,555 Value ($000) $190 Avg Close $52.47 Range $40.59 - $67.74

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	10,713	$551	$51.12	$45.11 - $59.58
Q1 2017	6,446	$376	$47.94	$39.24 - $58.65
Q4 2016	4,555	$190	$52.47	$40.59 - $67.74