Nomura Holdings’s Athenahealth, Inc. ATHN Stock Holding History

Nomura Holdings’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 Q4	–	Sell	-1,800	Closed	-$228K	–	1519
2018 Q3	$228K	Buy	+1,800	New	+$270K	﹤0.01%	1156
2018 Q1	–	Sell	-2,181,520	Closed	-$290M	–	1790
2017 Q4	$290M	Buy	2,181,520 +2,031,520	+1,354%	+$260M	0.52%	22
2017 Q3	$18.7M	Sell	150,000 -260,700	-63%	-$35.9M	0.04%	255
2017 Q2	$57.7M	Buy	+410,700	New	+$51.3M	0.14%	83

Other funds holding ATHN

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

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

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

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

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

PCM

Pentwater Capital Management Naples, Florida $19.3B AUM 58.13% 1-Year Est. Return

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

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

AQR Arbitrage Greenwich, Connecticut $6.09B AUM 27.01% 1-Year Est. Return

Nomura Holdings's ATHN Position: Q4 2018 in Review

Nomura Holdings sold out of Athenahealth, Inc. (ATHN) in Q4 2018, closing a stake of 1,842,562 shares — an estimated $233M sold.

Nomura Holdings first reported a position in ATHN in Q2 2013 and held it in 14 quarters. The position peaked at $319M in Q2 2017. 263 funds tracked by Wall St. Rank hold ATHN as of Q4 2018.

Nomura Holdings reported no remaining Athenahealth, Inc. position as of Q4 2018 after selling out during the quarter.
Nomura Holdings sold 1,842,562 Athenahealth, Inc. shares in Q4 2018, an estimated $233M.
Nomura Holdings first reported a position in Athenahealth, Inc. in Q2 2013 and held it in 14 quarters.
Nomura Holdings's Athenahealth, Inc. position peaked at $319M in Q2 2017.
263 funds tracked by Wall St. Rank held Athenahealth, Inc. as of Q4 2018.

Based on Nomura Holdings's 13F filing for Q4 2018, filed 14 Feb 2019.