Bridgeway Capital Management’s Abiomed Inc ABMD Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2020
Q1
Sell
-7,000
Closed -$1.19M 1381
2019
Q4
$1.19M Hold
7,000
0.02% 703
2019
Q3
$1.25M Hold
7,000
0.02% 661
2019
Q2
$1.82M Sell
7,000
-3,200
-31% -$833K 0.02% 563
2019
Q1
$2.91M Sell
10,200
-3,100
-23% -$885K 0.04% 391
2018
Q4
$4.32M Sell
13,300
-19,100
-59% -$6.21M 0.06% 241
2018
Q3
$14.6M Hold
32,400
0.14% 140
2018
Q2
$13.3M Sell
32,400
-15,010
-32% -$6.14M 0.13% 143
2018
Q1
$13.8M Buy
47,410
+15,010
+46% +$4.37M 0.15% 127
2017
Q4
$6.07M Buy
+32,400
New +$6.07M 0.07% 244
2016
Q3
Sell
-4,900
Closed -$536K 1496
2016
Q2
$536K Hold
4,900
0.01% 1019
2016
Q1
$465K Hold
4,900
0.01% 1088
2015
Q4
$442K Hold
4,900
0.01% 1099
2015
Q3
$455K Sell
4,900
-3,625
-43% -$337K 0.01% 1080
2015
Q2
$560K Sell
8,525
-800
-9% -$52.6K 0.01% 1023
2015
Q1
$667K Buy
9,325
+425
+5% +$30.4K 0.01% 970
2014
Q4
$339K Buy
+8,900
New +$339K 0.01% 1192