PEAK6 Group’s Athenahealth, Inc. ATHN Stock Holding History

PEAK6 Group’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
2018 Q2	–	Sell	-4,047	Closed	-$600K	–	5296
2018 Q1	$579K	Buy	+4,047	New	+$553K	﹤0.01%	2444
2017 Q2	–	Sell	-11,868	Closed	-$1.48M	–	5324
2017 Q1	$1.34M	Buy	+11,868	New	+$1.38M	0.01%	1455
2016 Q2	–	Sell	-4,854	Closed	-$642K	–	5057
2016 Q1	$674K	Buy	+4,854	New	+$666K	0.01%	2016
2014 Q1	–	Sell	-1,190	Closed	-$196K	–	5647
2013 Q4	$160K	Buy	+1,190	New	+$153K	﹤0.01%	3695

Other funds holding ATHN

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

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

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 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

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

Nomura Holdings Tokyo, Japan $37.7B AUM 34.44% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Credit Suisse Zurich, Switzerland $104B AUM 34.76% 1-Year Est. Return

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

PEAK6 Group's ATHN Position: Q2 2018 in Review

PEAK6 Group sold out of Athenahealth, Inc. (ATHN) in Q2 2018, closing a stake of 4,047 shares — an estimated $600K sold.

PEAK6 Group first reported a position in ATHN in Q4 2013 and held it in 4 quarters. The position peaked at $1.34M in Q1 2017. 275 funds tracked by Wall St. Rank hold ATHN as of Q2 2018.

PEAK6 Group reported no remaining Athenahealth, Inc. position as of Q2 2018 after selling out during the quarter.
PEAK6 Group sold 4,047 Athenahealth, Inc. shares in Q2 2018, an estimated $600K.
PEAK6 Group first reported a position in Athenahealth, Inc. in Q4 2013 and held it in 4 quarters.
PEAK6 Group's Athenahealth, Inc. position peaked at $1.34M in Q1 2017.
275 funds tracked by Wall St. Rank held Athenahealth, Inc. as of Q2 2018.

Based on PEAK6 Group's 13F filing for Q2 2018, filed 15 Aug 2018.