Marshall Wace North America’s QuidelOrtho QDEL Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q3
Sell
-4,176
Closed -$534K 1598
2021
Q2
$534K Sell
4,176
-2,930
-41% -$375K ﹤0.01% 1111
2021
Q1
$909K Sell
7,106
-23,124
-76% -$2.96M ﹤0.01% 1044
2020
Q4
$5.43M Buy
30,230
+15,197
+101% +$2.73M 0.02% 519
2020
Q3
$3.3M Buy
15,033
+1,121
+8% +$246K 0.02% 472
2020
Q2
$3.11M Sell
13,912
-21,981
-61% -$4.92M 0.02% 465
2020
Q1
$3.51M Buy
35,893
+33,902
+1,703% +$3.32M 0.03% 376
2019
Q4
$149K Sell
1,991
-133,858
-99% -$10M ﹤0.01% 1019
2019
Q3
$8.33M Sell
135,849
-36,661
-21% -$2.25M 0.05% 286
2019
Q2
$10.2M Buy
172,510
+138,020
+400% +$8.19M 0.06% 236
2019
Q1
$2.26M Buy
34,490
+13,716
+66% +$898K 0.02% 469
2018
Q4
$1.02M Buy
+20,774
New +$1.02M 0.01% 611
2018
Q2
Sell
-79,239
Closed -$4.11M 1629
2018
Q1
$4.11M Sell
79,239
-202,151
-72% -$10.5M 0.02% 613
2017
Q4
$12.2M Sell
281,390
-193,494
-41% -$8.39M 0.07% 333
2017
Q3
$20.9M Buy
474,884
+303,084
+176% +$13.3M 0.13% 204
2017
Q2
$4.64M Buy
171,800
+135,253
+370% +$3.65M 0.03% 523
2017
Q1
$841K Buy
+36,547
New +$841K 0.01% 732