Arrowstreet Capital’s QuidelOrtho QDEL Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
Sell
-45,569
Closed -$1.31M 2076
2025
Q2
$1.31M Buy
+45,569
New +$1.35M ﹤0.01% 1553
2023
Q2
Sell
-69,378
Closed -$6.18M 1438
2023
Q1
$6.18M Sell
69,378
-61,460
-47% -$5.35M 0.01% 647
2022
Q4
$11.2M Sell
130,838
-18,621
-12% -$1.58M 0.02% 503
2022
Q3
$10.7M Buy
149,459
+56,449
+61% +$5.05M 0.02% 511
2022
Q2
$9.04M Buy
+93,010
New +$9.48M 0.01% 504
2021
Q1
Sell
-397,071
Closed -$71.3M 2473
2020
Q4
$71.3M Sell
397,071
-36,061
-8% -$8.01M 0.1% 181
2020
Q3
$95M Buy
433,132
+370,231
+589% +$82.6M 0.15% 120
2020
Q2
$14.1M Buy
62,901
+46,801
+291% +$7.33M 0.03% 638
2020
Q1
$1.57M Buy
+16,100
New +$1.3M ﹤0.01% 1146
2019
Q2
Sell
-22,500
Closed -$1.47M 1649
2019
Q1
$1.47M Buy
+22,500
New +$1.36M ﹤0.01% 1197
2018
Q4
Sell
-5,100
Closed -$332K 1472
2018
Q3
$332K Sell
5,100
-7,982
-61% -$558K ﹤0.01% 963
2018
Q2
$870K Buy
+13,082
New +$790K ﹤0.01% 830
2017
Q3
Sell
-96,520
Closed -$2.62M 1205
2017
Q2
$2.62M Buy
+96,520
New +$2.39M 0.01% 596
2016
Q4
Sell
-35,430
Closed -$783K 2347
2016
Q3
$783K Buy
+35,430
New +$756K ﹤0.01% 1130
2016
Q1
Sell
-10,617
Closed -$225K 1485
2015
Q4
$225K Buy
+10,617
New +$216K ﹤0.01% 1287

Other funds holding QDEL