Renaissance Technologies

Renaissance Technologies’s Athenahealth, Inc. ATHN Stock Holding History

Renaissance Technologies’s Portfolio ATHN Stock Details ATHN Fund Activity

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Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2015 Q3	–	Sell
2015 Q2	$2.65M	Sell
2015 Q1	$10.5M	Buy
2014 Q3	–	Sell
2014 Q2	$938K	Sell
2014 Q1	$42.6M	Buy
2013 Q4	$29.3M	Buy
2013 Q3	$1.18M	Sell
2013 Q2	$9.45M	Buy