Berkshire Asset Management’s Quest Diagnostics DGX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$262K Hold
1,460
0.01% 247
2025
Q1
$257K Hold
1,460
0.01% 252
2024
Q4
$227K Buy
+1,460
New +$227K 0.01% 259
2024
Q1
Sell
-1,484
Closed -$205K 235
2023
Q4
$205K Buy
+1,484
New +$205K 0.01% 225
2023
Q3
Sell
-1,491
Closed -$210K 226
2023
Q2
$210K Sell
1,491
-8
-0.5% -$1.12K 0.01% 223
2023
Q1
$212K Buy
+1,499
New +$212K 0.01% 217
2022
Q3
Sell
-1,658
Closed -$220K 224
2022
Q2
$220K Sell
1,658
-762
-31% -$101K 0.01% 210
2022
Q1
$331K Hold
2,420
0.02% 168
2021
Q4
$419K Sell
2,420
-440
-15% -$76.2K 0.03% 178
2021
Q3
$416K Buy
2,860
+615
+27% +$89.5K 0.03% 178
2021
Q2
$296K Sell
2,245
-52
-2% -$6.86K 0.02% 196
2021
Q1
$295K Buy
+2,297
New +$295K 0.02% 184