BlackRock Fund Advisors’s Ionis Pharmaceuticals IONS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2016
Q4
$146M Buy
2016
Q3
$105M Buy
2016
Q2
$65.2M Buy
2016
Q1
$112M Buy
2015
Q4
$161M Sell
2015
Q3
$113M Buy
2015
Q2
$151M Sell
2015
Q1
$293M Buy
2014
Q4
$276M Buy
2014
Q3
$160M Sell
2014
Q2
$142M Sell
2014
Q1
$189M Buy
2013
Q4
$168M Sell
2013
Q3
$160M Buy
2013
Q2
$98.8M Buy