A.R.T. Advisors’s 3D Systems Corporation DDD Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2020
Q1
Sell
-43,867
Closed -$384K 298
2019
Q4
$384K Buy
+43,867
New +$384K 0.02% 943
2018
Q4
Sell
-70,000
Closed -$1.32M 1388
2018
Q3
$1.32M Buy
+70,000
New +$1.32M 0.06% 461
2017
Q4
Sell
-57,000
Closed -$763K 1433
2017
Q3
$763K Buy
+57,000
New +$763K 0.04% 662
2016
Q3
Sell
-64,844
Closed -$887K 765
2016
Q2
$887K Buy
+64,844
New +$887K 0.04% 588
2016
Q1
Sell
-184,844
Closed -$1.61M 1417
2015
Q4
$1.61M Sell
184,844
-110,729
-37% -$962K 0.08% 366
2015
Q3
$3.41M Buy
+295,573
New +$3.41M 0.13% 221