Parallax Volatility Advisers’s Abiomed Inc ABMD Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2022
Q2
Hold
0
1701
2022
Q1
Hold
0
1629
2020
Q4
Sell
-3,601
Closed -$998K 1312
2020
Q3
$998K Buy
3,601
+2,303
+177% +$638K ﹤0.01% 591
2020
Q2
$314K Sell
1,298
-12,446
-91% -$3.01M ﹤0.01% 687
2020
Q1
$2M Buy
+13,744
New +$2M ﹤0.01% 377
2019
Q3
Sell
-69
Closed -$18K 2211
2019
Q2
$18K Sell
69
-17,753
-100% -$4.63M ﹤0.01% 762
2019
Q1
$5.09M Buy
17,822
+16,763
+1,583% +$4.79M 0.01% 133
2018
Q4
$344K Buy
+1,059
New +$344K ﹤0.01% 514
2018
Q3
Sell
-3,619
Closed -$1.48M 2621
2018
Q2
$1.48M Buy
+3,619
New +$1.48M ﹤0.01% 231
2016
Q1
Hold
0
2084
2015
Q4
Hold
0
2146