Marshall Wace North America’s Boston Scientific BSX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q3
$236M Sell
5,446,332
-413,523
-7% -$17.9M 1.01% 11
2021
Q2
$251M Buy
5,859,855
+1,089,462
+23% +$46.6M 1.04% 11
2021
Q1
$184M Buy
4,770,393
+180,286
+4% +$6.97M 0.76% 17
2020
Q4
$165M Buy
4,590,107
+693,756
+18% +$24.9M 0.74% 18
2020
Q3
$149M Sell
3,896,351
-1,357,198
-26% -$51.9M 0.95% 18
2020
Q2
$184M Buy
5,253,549
+166,825
+3% +$5.86M 1.22% 9
2020
Q1
$166M Sell
5,086,724
-2,303,173
-31% -$75.2M 1.26% 11
2019
Q4
$334M Sell
7,389,897
-1,263,791
-15% -$57.1M 1.61% 3
2019
Q3
$352M Buy
8,653,688
+218,273
+3% +$8.88M 2% 4
2019
Q2
$363M Sell
8,435,415
-567,255
-6% -$24.4M 2.25% 1
2019
Q1
$346M Buy
9,002,670
+2,494,598
+38% +$95.7M 2.44% 2
2018
Q4
$230M Sell
6,508,072
-825,324
-11% -$29.2M 2.23% 5
2018
Q3
$282M Sell
7,333,396
-1,615,233
-18% -$62.2M 1.94% 4
2018
Q2
$293M Sell
8,948,629
-2,567,644
-22% -$84M 1.65% 2
2018
Q1
$315M Buy
11,516,273
+1,205,496
+12% +$32.9M 1.58% 3
2017
Q4
$256M Buy
10,310,777
+7,929,843
+333% +$197M 1.41% 5
2017
Q3
$69M Buy
2,380,934
+197,751
+9% +$5.73M 0.44% 39
2017
Q2
$61.1M Sell
2,183,183
-3,811,174
-64% -$107M 0.45% 49
2017
Q1
$150M Buy
+5,994,357
New +$150M 1.18% 6