Nikko Asset Management Americas’s Athenahealth, Inc. ATHN Stock Holding History

Nikko Asset Management Americas’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 Q3	–	Sell	-510,120	Closed	-$81.2M	–	186
2018 Q2	$81.2M	Sell	510,120 -51,820	-9%	-$7.68M	2.43%	10
2018 Q1	$80.4M	Sell	561,940 -266,360	-32%	-$36.4M	2.86%	5
2017 Q4	$108M	Buy	828,300 +545,700	+193%	+$69.7M	2.81%	3
2017 Q3	$35.1M	Buy	282,600 +151,700	+116%	+$20.9M	1.72%	13
2017 Q2	$18.4M	Buy	130,900 +123,000	+1,557%	+$15.4M	1.1%	27
2017 Q1	$890K	Buy	7,900 +4,200	+114%	+$490K	0.07%	133
2016 Q4	$389K	Buy	+3,700	New	+$398K	0.03%	184

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

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

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

ClearBridge Investments New York $115B AUM 24.78% 1-Year Est. Return

Nikko Asset Management Americas's ATHN Position: Q3 2018 in Review

Nikko Asset Management Americas sold out of Athenahealth, Inc. (ATHN) in Q3 2018, closing a stake of 510,120 shares — an estimated $81.2M sold.

Nikko Asset Management Americas first reported a position in ATHN in Q4 2016 and held it in 7 quarters. The position peaked at $108M in Q4 2017. 276 funds tracked by Wall St. Rank hold ATHN as of Q3 2018.

Nikko Asset Management Americas reported no remaining Athenahealth, Inc. position as of Q3 2018 after selling out during the quarter.
Nikko Asset Management Americas sold 510,120 Athenahealth, Inc. shares in Q3 2018, an estimated $81.2M.
Nikko Asset Management Americas first reported a position in Athenahealth, Inc. in Q4 2016 and held it in 7 quarters.
Nikko Asset Management Americas's Athenahealth, Inc. position peaked at $108M in Q4 2017.
276 funds tracked by Wall St. Rank held Athenahealth, Inc. as of Q3 2018.

Based on Nikko Asset Management Americas's 13F filing for Q3 2018, filed 15 Oct 2018.