Virtu KCG Holdings’s iShares Biotechnology ETF IBB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2017
Q1
Sell
2016
Q4
$893K Sell
2016
Q3
$2.23M Sell
2016
Q2
$10.5M Buy
2016
Q1
$4.45M Buy
2015
Q4
$918K Sell
2015
Q3
$2.98M Buy
2015
Q2
$556K Sell
2015
Q1
$1.19M Buy
2014
Q4
Sell
2014
Q3
$286K Sell
2014
Q2
$959K Buy
2013
Q4
Sell
2013
Q3
$1.02M Buy