BlackRock Fund Advisors’s Ciena CIEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2016
Q4
$211M Buy
2016
Q3
$169M Buy
2016
Q2
$132M Buy
2016
Q1
$125M Sell
2015
Q4
$140M Buy
2015
Q3
$129M Buy
2015
Q2
$139M Buy
2015
Q1
$103M Sell
2014
Q4
$104M Buy
2014
Q3
$85.3M Buy
2014
Q2
$110M Sell
2014
Q1
$118M Buy
2013
Q4
$123M Buy
2013
Q3
$126M Buy
2013
Q2
$89.4M Buy