O'Shaughnessy Asset Management’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
Q1
Sell
-746
Closed -$245K 2308
2024
Q4
$245K Buy
+746
New +$245K ﹤0.01% 1638
2023
Q4
Sell
-620
Closed -$222K 1742
2023
Q3
$222K Buy
+620
New +$222K ﹤0.01% 1237
2022
Q4
Sell
-785
Closed -$327K 1399
2022
Q3
$327K Sell
785
-620
-44% -$258K 0.01% 902
2022
Q2
$695K Sell
1,405
-972
-41% -$481K 0.01% 607
2022
Q1
$1.34M Sell
2,377
-610
-20% -$344K 0.02% 473
2021
Q4
$2.26M Buy
2,987
+315
+12% +$238K 0.04% 351
2021
Q3
$1.99M Sell
2,672
-2,515
-48% -$1.88M 0.04% 315
2021
Q2
$3.34M Sell
5,187
-2,767
-35% -$1.78M 0.07% 230
2021
Q1
$4.54M Sell
7,954
-316
-4% -$180K 0.1% 170
2020
Q4
$4.82M Sell
8,270
-260
-3% -$152K 0.13% 123
2020
Q3
$4.4M Buy
8,530
+5,841
+217% +$3.01M 0.13% 105
2020
Q2
$1.21M Buy
2,689
+2,174
+422% +$981K 0.04% 227
2020
Q1
$181K Buy
515
+234
+83% +$82.2K 0.01% 500
2019
Q4
$104K Buy
+281
New +$104K ﹤0.01% 783
2016
Q3
Sell
-677
Closed -$97K 879
2016
Q2
$97K Hold
677
﹤0.01% 601
2016
Q1
$92K Sell
677
-4
-0.6% -$544 ﹤0.01% 550
2015
Q4
$94K Sell
681
-615
-47% -$84.9K ﹤0.01% 564
2015
Q3
$174K Buy
+1,296
New +$174K ﹤0.01% 510