Swiss National Bank’s AMER SCIENCE & ENGR INC. ASEI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2016
Q2
Sell
2016
Q1
$296K Buy
2015
Q4
$368K Hold
2015
Q3
$316K Buy
2015
Q2
$337K Hold
2015
Q1
$376K Hold
2014
Q4
$400K Hold
2014
Q3
$426K Hold
2014
Q2
$536K Hold
2014
Q1
$517K Buy
2013
Q4
$431K Hold
2013
Q3
$362K Sell
2013
Q2
$370K Buy