Arrowstreet Capital’s Athenahealth, Inc. ATHN Stock Holding History

Arrowstreet Capital’s Portfolio ATHN Stock Details ATHN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q3	–	Sell	-30,600	Closed	-$4.22M	–	1716
2016 Q2	$4.22M	Buy	+30,600	New	+$4.05M	0.01%	625
2014 Q3	–	Sell	-25,064	Closed	-$3.14M	–	1199
2014 Q2	$3.14M	Buy	25,064 +21,878	+687%	+$2.83M	0.02%	500
2014 Q1	$511K	Buy	+3,186	New	+$524K	﹤0.01%	960

Other funds holding ATHN

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

JHIU

Janus Henderson Investors US Denver, Colorado $122B AUM 18.26% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Sands Capital Management Arlington, Virginia $25.5B AUM 26.46% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

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

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return

TCW Group Los Angeles, California $13.3B AUM 34.44% 1-Year Est. Return

Arrowstreet Capital's ATHN Position: Q3 2016 in Review

Arrowstreet Capital sold out of Athenahealth, Inc. (ATHN) in Q3 2016, closing a stake of 30,600 shares — an estimated $4.22M sold.

Arrowstreet Capital first reported a position in ATHN in Q1 2014 and held it in 3 quarters. The position peaked at $4.22M in Q2 2016. 220 funds tracked by Wall St. Rank hold ATHN as of Q3 2016.

Arrowstreet Capital reported no remaining Athenahealth, Inc. position as of Q3 2016 after selling out during the quarter.
Arrowstreet Capital sold 30,600 Athenahealth, Inc. shares in Q3 2016, an estimated $4.22M.
Arrowstreet Capital first reported a position in Athenahealth, Inc. in Q1 2014 and held it in 3 quarters.
Arrowstreet Capital's Athenahealth, Inc. position peaked at $4.22M in Q2 2016.
220 funds tracked by Wall St. Rank held Athenahealth, Inc. as of Q3 2016.

Based on Arrowstreet Capital's 13F filing for Q3 2016, filed 14 Nov 2016.