Private Trust Company’s Bio-Rad Laboratories Class A BIO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$6.4K Sell
27
-6
-18% -$1.42K ﹤0.01% 1967
2025
Q1
$8.04K Hold
33
﹤0.01% 1873
2024
Q4
$10.8K Sell
33
-3
-8% -$986 ﹤0.01% 1730
2024
Q3
$12K Hold
36
﹤0.01% 1651
2024
Q2
$9.83K Hold
36
﹤0.01% 1690
2024
Q1
$12.5K Sell
36
-37
-51% -$12.8K ﹤0.01% 1592
2023
Q4
$23.6K Buy
73
+12
+20% +$3.88K ﹤0.01% 1341
2023
Q3
$21.9K Sell
61
-5
-8% -$1.79K ﹤0.01% 1325
2023
Q2
$25K Sell
66
-7
-10% -$2.65K ﹤0.01% 1282
2023
Q1
$35K Buy
73
+3
+4% +$1.44K ﹤0.01% 1114
2022
Q4
$29K Buy
70
+4
+6% +$1.66K ﹤0.01% 1156
2022
Q3
$28K Buy
66
+46
+230% +$19.5K ﹤0.01% 1089
2022
Q2
$10K Buy
+20
New +$10K ﹤0.01% 1482