Shannon River Fund Management’s Exact Sciences EXAS Stock Holding History

Shannon River Fund Management’s Portfolio EXAS Stock Details EXAS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q2	–	Sell	-387,550	Closed	-$9.15M	–	34
2017 Q1	$9.15M	Sell	387,550 -162,450	-30%	-$3.22M	3.15%	13
2016 Q4	$7.35M	Buy	+550,000	New	+$8.88M	2.29%	19
2016 Q3	–	Sell	-1,150,000	Closed	-$14.1M	–	32
2016 Q2	$14.1M	Sell	1,150,000 -100,000	-8%	-$753K	3.52%	13
2016 Q1	$8.43M	Hold	1,250,000	–	–	2.15%	18
2015 Q4	$11.5M	Buy	+1,250,000	New	+$11.6M	2.24%	18

Other funds holding EXAS

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return

GGHC

Gilder Gagnon Howe & Co New York $9.69B AUM 55.7% 1-Year Est. Return

OppenheimerFunds New York $80.4B AUM 15.1% 1-Year Est. Return

FAM

Fred Alger Management New York $30B AUM 76.99% 1-Year Est. Return

Shannon River Fund Management's EXAS Position: Q2 2017 in Review

Shannon River Fund Management sold out of Exact Sciences (EXAS) in Q2 2017, closing a stake of 387,550 shares — an estimated $9.15M sold.

Shannon River Fund Management first reported a position in EXAS in Q4 2015 and held it in 5 quarters. The position peaked at $14.1M in Q2 2016. 266 funds tracked by Wall St. Rank hold EXAS as of Q2 2017.

Shannon River Fund Management reported no remaining Exact Sciences position as of Q2 2017 after selling out during the quarter.
Shannon River Fund Management sold 387,550 Exact Sciences shares in Q2 2017, an estimated $9.15M.
Shannon River Fund Management first reported a position in Exact Sciences in Q4 2015 and held it in 5 quarters.
Shannon River Fund Management's Exact Sciences position peaked at $14.1M in Q2 2016.
266 funds tracked by Wall St. Rank held Exact Sciences as of Q2 2017.

Based on Shannon River Fund Management's 13F filing for Q2 2017, filed 14 Aug 2017.