A.R.T. Advisors’s Amtech Systems ASYS Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2018
Q2
Sell
-28,968
Closed -$212K 1407
2018
Q1
$212K Buy
28,968
+9,050
+45% +$66.2K 0.01% 1249
2017
Q4
$200K Buy
19,918
+5,400
+37% +$54.2K 0.01% 1166
2017
Q3
$173K Buy
+14,518
New +$173K 0.01% 1158
2017
Q2
Sell
-10,617
Closed -$58K 1392
2017
Q1
$58K Buy
+10,617
New +$58K ﹤0.01% 1319