Position history for BlackRock, Inc.'s holdings in BIO RAD
BlackRock, Inc. holds 1.7M shares of BIO (BIO RAD), worth $468.3M as of 2026-Q1. The position was decreased (-0.1% shares). BIO represents 0.0% of BlackRock, Inc.'s portfolio.
Current Value
$468.3M
Current Shares
1.7M
Total Value Change
-$192.5M
Total Shares Change
-331,589
Other major holders of BIO: First Eagle Investment Management, LLC, VANGUARD GROUP INC
Decreased |
| 1.7M |
-0.1% |
| $468.3M |
| 0.0% |
| $280.19 |
0 |
| 2025-Q4 | Decreased | 1.7M | -0.9% | $509.3M | 0.0% | $304.51 | 0 |
| 2025-Q3 | Decreased | 1.7M | -3.8% | $475.5M | 0.0% | $270.11 | 0 |
| 2025-Q2 | Decreased | 1.8M | -12.8% | $425.4M | 0.0% | $243.98 | 0 |
| 2025-Q1 | Increased | 2M | +0.5% | $492.4M | 0.0% | $243.00 | 31 |
| 2024-Q4 | New | 2M | - | $660.8M | 0.0% | $326.34 | 44 |