Acadian Asset Management LLC / BIO
Acadian Asset Management LLC’s Bio Rad Labs Inc Position
Does Acadian Asset Management LLC own Bio Rad Labs Inc (BIO)? Yes — 102.8K shares worth $29M (+0.04% of its 13F portfolio) as of Q1 2026, down from 120.6K shares the prior filed quarter.
Position Value
$29M
Q1 2026
Shares
102.8K
% of Portfolio
+0.04%
Quarters Held
27
currently held
Position History BIO
Reported value by quarter
| Quarter | Shares | Value | % of Portfolio |
|---|---|---|---|
| Q1 2026 | 102.8K | $29M | +0.04% |
| Q4 2025 | 120.6K | $37M | +0.06% |
| Q3 2025 | 138.9K | $39M | +0.07% |
| Q2 2025 | 51.4K | $12M | +0.03% |
| Q1 2025 | 73.4K | $18M | +0.05% |
| Q4 2024 | 40.9K | $13M | +0.04% |
| Q3 2024 | 1.8K | $601,000 | 0.00% |
| Q2 2024 | 2.9K | $796,000 | 0.00% |
| Q1 2024 | 19.1K | $7M | +0.02% |
| Q4 2023 | 26.7K | $9M | +0.03% |
| Q3 2023 | 35.4K | $13M | +0.05% |
| Q2 2023 | 123.0K | $47M | +0.19% |
| Q1 2023 | 248.5K | $119M | +0.52% |
| Q4 2022 | 333.3K | $140M | +0.69% |
| Q3 2022 | 392.7K | $164M | +0.90% |
| Q2 2022 | 403.0K | $199M | +1.02% |
| Q1 2022 | 415.5K | $234M | +0.96% |
| Q4 2021 | 411.5K | $311M | +1.16% |
| Q3 2021 | 422.9K | $315M | +1.20% |
| Q2 2021 | 386.8K | $249M | +0.94% |
| Q1 2021 | 289.0K | $165M | +0.64% |
| Q4 2020 | 243.3K | $142M | +0.55% |
| Q3 2020 | 243.0K | $125M | +0.52% |
| Q2 2020 | 265.4K | $120M | +0.52% |
| Q3 2019 | 370.6K | $123M | +0.53% |
| Q1 2019 | 513.4K | $157M | +0.68% |
| Q4 2018 | 619.0K | $144M | +0.71% |
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Acadian Asset Management LLC’s full portfolio or all institutional holders of BIO.