Bio-Rad Laboratories, Inc. (NYSE:BIO) appears in 385 institutional 13F filings for the quarter ending December 2025.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| First Eagle Investment Management, LLC | 31 Mar, 2026 | 5,205,544 | 2,635,071 | 102.51% | $1,451,045,468.00 |
| First Eagle Investment Management, LLC | 31 Mar, 2026 | 2,570,473 | 50,154 | 1.99% | $778,827,760.00 |
| VANGUARD GROUP INC | 31 Mar, 2026 | 1,774,263 | -19,274 | -1.07% | $537,583,947.00 |
| BlackRock, Inc. | 31 Mar, 2026 | 1,680,948 | -14,901 | -0.88% | $509,310,344.00 |
| BlackRock, Inc. | 31 Mar, 2026 | 1,680,060 | -888 | -0.05% | $468,316,523.00 |
| DIMENSIONAL FUND ADVISORS LP | 31 Mar, 2026 | 1,089,323 | 12,251 | 1.14% | $303,636,693.00 |
| DIMENSIONAL FUND ADVISORS LP | 31 Mar, 2026 | 1,077,072 | 14,134 | 1.33% | $326,343,765.00 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 Mar, 2026 | 831,165 | 831,165 | 0.00% | $231,687,244.00 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 31 Mar, 2026 | 829,186 | 829,186 | 0.00% | $231,135,598.00 |
| ARIEL INVESTMENTS, LLC | 31 Mar, 2026 | 785,961 | 21,289 | 2.78% | $219,086,629.00 |
| ARIEL INVESTMENTS, LLC | 31 Mar, 2026 | 764,672 | -44,808 | -5.54% | $231,687,970.00 |
| EARNEST PARTNERS LLC | 31 Mar, 2026 | 603,594 | -5,690 | -0.93% | $182,882,946.00 |
| EARNEST PARTNERS LLC | 31 Mar, 2026 | 588,731 | -14,863 | -2.46% | $164,108,766.00 |
| State Street Corp | 31 Mar, 2026 | 559,604 | -11,995 | -2.10% | $169,554,416.00 |
| State Street Corp | 31 Mar, 2026 | 559,570 | -34 | -0.01% | $155,980,138.00 |
| Veritas Asset Management LLP | 31 Mar, 2026 | 543,335 | -300,704 | -35.63% | $164,625,072.00 |
| FULLER & THALER ASSET MANAGEMENT, INC. | 31 Mar, 2026 | 519,154 | 281,251 | 118.22% | $157,298,274.00 |
| Capital Research Global Investors | 31 Mar, 2026 | 494,472 | 76,117 | 18.19% | $149,820,071.00 |
| Capital World Investors | 31 Mar, 2026 | 450,000 | 450,000 | 0.00% | $125,437,500.00 |
| Bank Of America Corp /De/ | 31 Mar, 2026 | 445,449 | -474,325 | -51.57% | $134,966,592.00 |