Russell Investments Group’s Bio-Rad Laboratories Class A BIO Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $4.32M | Buy |
15,494
+11,068
| +250% | +$3.19M | ﹤0.01% | 1436 |
|
|
2025
Q4 | $1.34M | Sell |
4,426
-47
| -1% | -$14.7K | ﹤0.01% | 2067 |
|
|
2025
Q3 | $1.25M | Buy |
4,473
+701
| +19% | +$191K | ﹤0.01% | 2101 |
|
|
2025
Q2 | $910K | Sell |
3,772
-2,115
| -36% | -$500K | ﹤0.01% | 2106 |
|
|
2025
Q1 | $1.43M | Sell |
5,887
-215
| -4% | -$64.7K | ﹤0.01% | 1874 |
|
|
2024
Q4 | $2M | Sell |
6,102
-3,427
| -36% | -$1.16M | ﹤0.01% | 1672 |
|
|
2024
Q3 | $3.18M | Buy |
9,529
+3,025
| +47% | +$961K | ﹤0.01% | 1438 |
|
|
2024
Q2 | $1.77M | Sell |
6,504
-196
| -3% | -$57K | ﹤0.01% | 1704 |
|
|
2024
Q1 | $2.32M | Sell |
6,700
-8,499
| -56% | -$2.79M | ﹤0.01% | 1576 |
|
|
2023
Q4 | $4.91M | Sell |
15,199
-8,546
| -36% | -$2.68M | 0.01% | 1140 |
|
|
2023
Q3 | $8.51M | Buy |
23,745
+2,650
| +13% | +$1.02M | 0.02% | 832 |
|
|
2023
Q2 | $8M | Sell |
21,095
-28,770
| -58% | -$11.7M | 0.02% | 885 |
|
|
2023
Q1 | $23.7M | Sell |
49,865
-10,500
| -17% | -$4.92M | 0.05% | 441 |
|
|
2022
Q4 | $25.5M | Sell |
60,365
-7,564
| -11% | -$3.05M | 0.05% | 428 |
|
|
2022
Q3 | $28.4M | Buy |
67,929
+451
| +0.7% | +$225K | 0.06% | 374 |
|
|
2022
Q2 | $33.4M | Sell |
67,478
-32,015
| -32% | -$16.7M | 0.07% | 343 |
|
|
2022
Q1 | $56.8M | Sell |
99,493
-20,960
| -17% | -$12.6M | 0.1% | 242 |
|
|
2021
Q4 | $91.1M | Buy |
120,453
+261
| +0.2% | +$195K | 0.15% | 152 |
|
|
2021
Q3 | $89.8M | Buy |
120,192
+15,833
| +15% | +$11.9M | 0.15% | 147 |
|
|
2021
Q2 | $67.3M | Buy |
104,359
+22,013
| +27% | +$13.4M | 0.11% | 208 |
|
|
2021
Q1 | $46.8M | Buy |
82,346
+24,425
| +42% | +$14.5M | 0.08% | 293 |
|
|
2020
Q4 | $33.6M | Sell |
57,921
-3,194
| -5% | -$1.82M | 0.07% | 335 |
|
|
2020
Q3 | $31.5M | Sell |
61,115
-3,148
| -5% | -$1.59M | 0.07% | 326 |
|
|
2020
Q2 | $28.5M | Sell |
64,263
-27,041
| -30% | -$11.9M | 0.06% | 350 |
|
|
2020
Q1 | $32M | Sell |
91,304
-32,386
| -26% | -$11.9M | 0.08% | 274 |
|
|
2019
Q4 | $45.8M | Sell |
123,690
-100,384
| -45% | -$35.4M | 0.09% | 278 |
|
|
2019
Q3 | $74.6M | Sell |
224,074
-187,188
| -46% | -$61.1M | 0.14% | 161 |
|
|
2019
Q2 | $128M | Buy |
411,262
+15,486
| +4% | +$4.64M | 0.24% | 79 |
|
|
2019
Q1 | $121M | Buy |
395,776
+74,663
| +23% | +$20.1M | 0.22% | 81 |
|
|
2018
Q4 | $74.4M | Buy |
321,113
+195,446
| +156% | +$52.4M | 0.17% | 127 |
|
|
2018
Q3 | $39.3M | Buy |
125,667
+34,042
| +37% | +$10.6M | 0.07% | 294 |
|
|
2018
Q2 | $26.4M | Sell |
91,625
-25,054
| -21% | -$6.92M | 0.06% | 415 |
|
|
2018
Q1 | $29.2M | Buy |
116,679
+16,682
| +17% | +$4.25M | 0.05% | 430 |
|
|
2017
Q4 | $23.9M | Buy |
99,997
+3,335
| +3% | +$808K | 0.04% | 558 |
|
|
2017
Q3 | $21.5M | Sell |
96,662
-10,141
| -9% | -$2.28M | 0.04% | 598 |
|
|
2017
Q2 | $24.2M | Buy |
106,803
+4,936
| +5% | +$1.08M | 0.04% | 520 |
|
|
2017
Q1 | $20.3M | Sell |
101,867
-99,212
| -49% | -$19.1M | 0.04% | 560 |
|
|
2016
Q4 | $36.8M | Buy |
+201,079
| New | +$34.3M | 0.07% | 337 |
|
Other funds holding BIO
VCM
VPM
AI
