Bio-Rad Laboratories Inc. (BIO)
| Sector: | Technology |
| |
| Super Investor Stats: | |
| Ownership count: | 4 |
| Ownership rank: | 204 |
| % of all portfolios: | 0.095% |
| Hold Price * : | $278.75 |
| History |
Portfolio Manager |
Activity ▲ |
Share change |
% change to portfolio |
| Q1 2026 |
| ≡ |
First Eagle Investment Management |
Add 1.26% |
32,299 |
0.02 |
| ≡ |
First Pacific Advisors |
Add 1.47% |
5,901 |
0.02 |
| ≡ |
John Rogers - Ariel Investments |
Add 2.78% |
21,289 |
0.07 |
| Q4 2025 |
| ≡ |
First Pacific Advisors |
Add 1.79% |
7,043 |
0.03 |
| ≡ |
First Eagle Investment Management |
Add 1.99% |
50,154 |
0.03 |
| Q3 2025 |
| ≡ |
First Eagle Investment Management |
Add 0.12% |
3,006 |
0.00 |
| ≡ |
First Pacific Advisors |
Add 1.93% |
7,465 |
0.03 |
| Q2 2025 |
| ≡ |
First Pacific Advisors |
Add 3.86% |
14,394 |
0.05 |
| ≡ |
John Rogers - Ariel Investments |
Add 12.97% |
93,964 |
0.26 |
| ≡ |
First Eagle Investment Management |
Add 60.73% |
951,123 |
0.46 |
| Q1 2025 |
| ≡ |
Mason Hawkins - Southeastern Asset Management |
Add 4.97% |
15,336 |
0.20 |
| ≡ |
John Rogers - Ariel Investments |
Add 29.28% |
164,136 |
0.47 |
| ≡ |
First Eagle Investment Management |
Add 119.51% |
852,685 |
0.44 |
| ≡ |
First Pacific Advisors |
Add 136.02% |
214,705 |
0.85 |
| Q4 2024 |
| ≡ |
First Eagle Investment Management |
Add 0.07% |
505 |
0.00 |
| ≡ |
John Rogers - Ariel Investments |
Add 48.01% |
181,829 |
0.64 |
| Q3 2024 |
| ≡ |
First Eagle Investment Management |
Add 12.06% |
76,725 |
0.05 |
| ≡ |
John Rogers - Ariel Investments |
Add 263.48% |
274,508 |
0.94 |
| Q2 2024 |
| ≡ |
First Pacific Advisors |
Add 53.29% |
55,813 |
0.21 |
| ≡ |
John Rogers - Ariel Investments |
Add 60.06% |
39,095 |
0.12 |
| ≡ |
First Eagle Investment Management |
Add 32296.89% |
634,311 |
0.39 |
| Q1 2024 |
| ≡ |
First Eagle Investment Management |
Add 310.02% |
1,485 |
0.00 |
| Q4 2023 |
| ≡ |
First Eagle Investment Management |
Add 4.59% |
21 |
0.00 |
| Q3 2023 |
| ≡ |
First Eagle Investment Management |
Add 139.79% |
267 |
0.00 |
| Q2 2023 |
| ≡ |
First Eagle Investment Management |
Buy |
191 |
0.00 |
| Q1 2023 |
| ≡ |
Lee Ainslie - Maverick Capital |
Add 385.35% |
2,447 |
0.03 |
| Q4 2022 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
635 |
0.01 |
| Q2 2021 |
| ≡ |
Lee Ainslie - Maverick Capital |
Add 22.42% |
50 |
0.00 |
| Q4 2020 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
416 |
0.00 |
| Q2 2020 |
| ≡ |
Lee Ainslie - Maverick Capital |
Buy |
915 |
0.01 |
* "Hold Price" is the last known price at which an investor still held a security. It is the closing price of the security as of the portfolio date (quarter end). This value is only provided when a security is owned by at least two investors. In the case of reporting dates being different, a weighted average price is calculated.