BlackRock Advisors’s Regeneron Pharmaceuticals REGN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2016
Q4
$131M Sell
2016
Q3
$242M Buy
2016
Q2
$146M Buy
2016
Q1
$68.8M Sell
2015
Q4
$142M Buy
2015
Q3
$113M Sell
2015
Q2
$133M Sell
2015
Q1
$195M Sell
2014
Q4
$227M Sell
2014
Q3
$273M Sell
2014
Q2
$264M Buy
2014
Q1
$174M Sell
2013
Q4
$188M Buy
2013
Q3
$200M Buy
2013
Q2
$73.6M Buy