TIAA CREF Trust’s Biogen BIIB Stock Holding History

TIAA CREF Trust’s Portfolio BIIB Stock Details BIIB Fund Activity

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Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q1	–	Sell
2016 Q4	$3.15M	Buy
2016 Q3	$3.42M	Sell
2016 Q2	$2.64M	Sell
2016 Q1	$8.53M	Sell
2015 Q4	$11.2M	Buy
2015 Q3	$9.08M	Buy
2015 Q2	$9.09M	Buy
2015 Q1	$6.71M	Buy
2014 Q4	$4.82M	Buy