Bio-Rad Laboratories makes life-science research instruments and reagents and clinical-diagnostic systems used in laboratories and hospitals.
| Filer | 13FScore | This quarter | Shares | Value | % of their book |
|---|---|---|---|---|---|
| Bridgewater | 55 | New buy | 1,684 | $469,415 | 0.0% |
| Ancora | 42 | Trimmed -76% | 21 | $5,854 | 0.0% |
Every tracked holder of this name, sorted new → added → flat → trimmed. Shares = reported 13F share count; Value as reported (a few managers file values in $thousands). Generated 2026-07-20.