OAM
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Optimal Asset Management’s Bio-Rad Laboratories Class A BIO Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2021
Q3
$4.2M Buy
5,626
+13
+0.2% +$9.7K 0.52% 54
2021
Q2
$3.62M Hold
5,613
0.43% 77
2021
Q1
$3.21M Buy
5,613
+2,500
+80% +$1.43M 0.42% 77
2020
Q4
$1.82M Sell
3,113
-1
-0% -$583 0.26% 135
2020
Q3
$1.61M Buy
3,114
+1,195
+62% +$616K 0.23% 143
2020
Q2
$866K Sell
1,919
-592
-24% -$267K 0.14% 237
2020
Q1
$880 Buy
2,511
+1,203
+92% +$422 0.08% 301
2019
Q4
$484K Buy
+1,308
New +$484K 0.07% 332