Bio-Rad Laboratories, Inc.
BIO- Exchange
- NYSE
- Industry
- Laboratory Analytical Instruments
- SEC CIK
- 0000012208
No open-market purchases or sales by Bio-Rad Laboratories, Inc. insiders were filed in the last 90 days; 400 institutions reported holding it in 13F filings for Q2 2026, worth $5.70B in total; no superinvestor holds it.
Other share classesBIO.B
13F holders, Q4 2024
Institutional positions in Bio-Rad Laboratories, Inc. as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 457
- +24 vs. Q3 2024
- Shares held
- 18.8M
- −590.1K (−3.0%) vs. Q3 2024
- Total value
- $6.17B
- −$312.0M (−4.8%) vs. Q3 2024
- New holders
- 81
- 148 more added
- Sold out
- 57
- 147 more reduced
7 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BIO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 400 | $5.70B |
| Q1 2026 | 395 | $5.57B |
| Q4 2025 | 400 | $5.88B |
| Q3 2025 | 397 | $5.46B |
| Q2 2025 | 385 | $4.63B |
| Q1 2025 | 435 | $4.71B |
| Q4 2024 | 457 | $6.17B |
| Q3 2024 | 440 | $6.50B |
| Q2 2024 | 441 | $5.41B |
| Q1 2024 | 466 | $6.42B |
| Q4 2023 | 487 | $5.98B |
| Q3 2023 | 471 | $6.73B |
| Q2 2023 | 470 | $7.19B |
| Q1 2023 | 508 | $9.20B |
| Q4 2022 | 472 | $8.11B |
| Q3 2022 | 485 | $8.13B |
| Q2 2022 | 502 | $9.46B |
| Q1 2022 | 515 | $10.8B |
| Q4 2021 | 534 | $14.4B |
| Q3 2021 | 509 | $14.5B |
| Q2 2021 | 509 | $12.5B |
| Q1 2021 | 492 | $11.2B |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Bio-Rad Laboratories, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Arizona State Retirement System | 5,634 | $1.85M | 0.01% | −76−1.3% | Reduced |
| Handelsbanken Fonder AB | 5,672 | $1.86M | 0.01% | +400+7.6% | Added |
| Captrust Financial Advisors | 5,730 | $1.88M | 0.01% | +4,964+648.0% | Added |
| Prudential Financial Inc | 5,968 | $1.96M | 0.00% | +3,784+173.3% | Added |
| Yousif Capital Management, LLC | 6,013 | $1.98M | 0.02% | −236−3.8% | Reduced |
| Russell Investments Group, Ltd. | 6,102 | $2.00M | 0.00% | −3,427−36.0% | Reduced |
| HighTower Advisors, LLC | 6,250 | $2.05M | 0.00% | +237+3.9% | Added |
| Advisor Group Holdings, Inc. | 6,417 | $2.11M | 0.00% | +892+16.1% | Added |
| Danske Bank A/S | 6,483 | $2.13M | 0.01% | +1,100+20.4% | Added |
| Farnam Financial LLC | 6,504 | $2.14M | 2.23% | −293−4.3% | Reduced |
| Public Employees Retirement System of Ohio | 6,731 | $2.21M | 0.01% | +6,731 | New |
| State of New Jersey Common Pension Fund D | 6,887 | $2.26M | 0.01% | 00.0% | Unchanged |
| Asset Management One Co.,Ltd. | 6,867 | $2.27M | 0.01% | +21+0.3% | Added |
| Police & Firemen's Retirement System of New Jersey | 6,919 | $2.27M | 0.02% | +6,919 | New |
| Ensign Peak Advisors, Inc | 7,045 | $2.31M | 0.00% | 00.0% | Unchanged |
| KLP Kapitalforvaltning AS | 7,100 | $2.33M | 0.01% | +7,100 | New |
| Tudor Investment Corp Et Al | 7,433 | $2.44M | 0.03% | +7,433 | New |
| BNP Paribas Arbitrage, SA | 7,548 | $2.48M | 0.00% | −896−10.6% | Reduced |
| Cerity Partners LLC | 7,479 | $2.50M | 0.01% | −314−4.0% | Reduced |
| Man Group plc | 7,718 | $2.54M | 0.01% | +7,718 | New |
| Robeco Institutional Asset Management B.V. | 7,761 | $2.55M | 0.00% | −2,239−22.4% | Reduced |
| Harbor Capital Advisors, Inc. | 7,824 | $2.57M | 0.11% | +321+4.3% | Added |
| Quantinno Capital Management LP | 7,850 | $2.58M | 0.03% | +6,646+552.0% | Added |
| Assetmark, Inc | 7,910 | $2.60M | 0.01% | +7,605+2,493.4% | Added |
| Prelude Capital Management, LLC | 8,108 | $2.66M | 0.22% | −1,117−12.1% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 8,161 | $2.68M | 0.01% | −1,416−14.8% | Reduced |
| Mn Services Vermogensbeheer B.V. | 8,300 | $2.73M | 0.02% | 00.0% | Unchanged |
| Treasurer of the State of North Carolina | 8,306 | $2.73M | 0.01% | −130−1.5% | Reduced |
| The PNC Financial Services Group, Inc. | 8,502 | $2.79M | 0.00% | −253−2.9% | Reduced |
| Regions Financial Corp | 8,541 | $2.81M | 0.02% | −321−3.6% | Reduced |
| Bank of Montreal | 9,162 | $3.01M | 0.00% | −270−2.9% | Reduced |
| Truist Financial Corp | 9,186 | $3.02M | 0.00% | +72+0.8% | Added |
| Amalgamated Bank | 9,214 | $3.03M | 0.02% | +181+2.0% | Added |
| Fifth Third Bancorp | 9,425 | $3.10M | 0.01% | −2,993−24.1% | Reduced |
| US Bancorp | 9,680 | $3.18M | 0.00% | +87+0.9% | Added |
| Sivik Global Healthcare LLC | 10,000 | $3.29M | 1.82% | +10,000 | New |
| Two Sigma Advisers, LP | 10,100 | $3.32M | 0.01% | −800−7.3% | Reduced |
| Mutual of America Capital Management LLC | 10,171 | $3.34M | 0.04% | −177−1.7% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 10,588 | $3.48M | 0.01% | +4,256+67.2% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 10,637 | $3.49M | 0.01% | +10,637 | New |
| MML Investors Services, LLC | 10,660 | $3.50M | 0.01% | +5,299+98.8% | Added |
| MetLife Investment Management | 10,848 | $3.56M | 0.02% | +948+9.6% | Added |
| New York State Common Retirement Fund | 11,075 | $3.64M | 0.00% | −1,000−8.3% | Reduced |
| Roubaix Capital, LLC | 11,303 | $3.71M | 1.78% | +11,303 | New |
| State of Tennessee, Treasury Department | 11,671 | $3.83M | 0.01% | −329−2.7% | Reduced |
| CenterBook Partners LP | 11,819 | $3.88M | 0.23% | +7,635+182.5% | Added |
| DekaBank Deutsche Girozentrale | 12,211 | $3.98M | 0.01% | 00.0% | Unchanged |
| Brant Point Investment Management LLC | 12,500 | $4.11M | 0.98% | +12,500 | New |
| Exencial Wealth Advisors, LLC | 12,533 | $4.12M | 0.15% | +12,533 | New |
| Pictet Asset Management Holding SA | 13,118 | $4.31M | 0.00% | +91+0.7% | Added |
| Squarepoint Ops LLC | 13,174 | $4.33M | 0.01% | −8,712−39.8% | Reduced |
| AYAL Capital Advisors Ltd | 13,600 | $4.47M | 2.27% | +13,600 | New |
| FMR LLC | 14,457 | $4.75M | 0.00% | +10,045+227.7% | Added |
| Brandywine Global Investment Management, LLC | 14,524 | $4.77M | 0.03% | −785−5.1% | Reduced |
| RK Asset Management, LLC | 14,626 | $4.80M | 3.93% | −911−5.9% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 15,082 | $4.99M | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 15,353 | $5.04M | 0.01% | +3,492+29.4% | Added |
| Raymond James Financial Inc | 15,581 | $5.12M | 0.00% | +15,581 | New |
| ExodusPoint Capital Management, LP | 15,807 | $5.19M | 0.05% | +15,807 | New |
| Great West Life Assurance Co | 15,894 | $5.22M | 0.01% | −259−1.6% | Reduced |
| Sector Gamma AS | 16,829 | $5.53M | 1.90% | 00.0% | Unchanged |
| New York State Teachers Retirement System | 17,300 | $5.68M | 0.01% | 00.0% | Unchanged |
| Beacon Pointe Advisors, LLC | 17,565 | $5.77M | 0.06% | −234−1.3% | Reduced |
| Jane Street Group, LLC | 17,644 | $5.80M | 0.01% | +15,201+622.2% | Added |
| Point72 (DIFC) Ltd | 18,834 | $6.19M | 0.56% | +18,834 | New |
| State Board of Administration of Florida Retirement System | 20,234 | $6.65M | 0.01% | +1,640+8.8% | Added |
| Sone Capital Management, LLC | 20,281 | $6.66M | 0.84% | +20,281 | New |
| Citigroup Inc | 20,994 | $6.90M | 0.01% | −1,507−6.7% | Reduced |
| Amundi | 20,042 | $6.90M | 0.00% | −16,596−45.3% | Reduced |
| Corebridge Financial, Inc. | 21,784 | $7.16M | 0.04% | −861−3.8% | Reduced |
| Gotham Asset Management, LLC | 21,949 | $7.21M | 0.07% | +3,805+21.0% | Added |
| Victory Capital Management Inc | 22,217 | $7.30M | 0.01% | +923+4.3% | Added |
| Retirement Systems of Alabama | 23,413 | $7.69M | 0.03% | +153+0.7% | Added |
| Royal Bank of Canada | 24,210 | $7.95M | 0.00% | +725+3.1% | Added |
| Winslow Asset Management Inc | 24,220 | $7.96M | 1.59% | −42−0.2% | Reduced |
| D. E. Shaw & Co., Inc. | 24,625 | $8.09M | 0.01% | +7,837+46.7% | Added |
| California State Teachers Retirement System | 25,897 | $8.51M | 0.01% | −4,681−15.3% | Reduced |
| Teachers Retirement System of the State of Kentucky | 26,644 | $8.75M | 0.08% | −1,879−6.6% | Reduced |
| Gamco Investors, Inc. Et Al | 26,750 | $8.79M | 0.09% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 26,888 | $8.83M | 0.00% | −389−1.4% | Reduced |
| ICICI Prudential Asset Management Co Ltd | 28,316 | $9.30M | 1.02% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 29,144 | $9.57M | 0.00% | +1,524+5.5% | Added |
| AQR Capital Management LLC | 29,380 | $9.65M | 0.01% | −1,147−3.8% | Reduced |
| Portolan Capital Management, LLC | 30,586 | $10.0M | 0.68% | +8,686+39.7% | Added |
| California Public Employees Retirement System | 32,150 | $10.6M | 0.01% | +1,048+3.4% | Added |
| Bellevue Group AG | 33,551 | $11.0M | 0.21% | −12,600−27.3% | Reduced |
| Candriam Luxembourg S.C.A. | 33,747 | $11.1M | 0.06% | +2,220+7.0% | Added |
| Ameriprise Financial Inc | 34,182 | $11.2M | 0.00% | +571+1.7% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 36,395 | $12.0M | 0.01% | −1,569−4.1% | Reduced |
| Arrowstreet Capital, Limited Partnership | 36,956 | $12.1M | 0.01% | +29,707+409.8% | Added |
| Deutsche Bank AG | 37,601 | $12.4M | 0.00% | +1,027+2.8% | Added |
| Westwood Holdings Group Inc. | 38,290 | $12.6M | 0.10% | −10.0% | Reduced |
| Invesco Ltd. | 38,944 | $12.8M | 0.00% | −1,368−3.4% | Reduced |
| Kornitzer Capital Management Inc | 39,303 | $12.9M | 0.25% | +786+2.0% | Added |
| Nuveen Asset Management, LLC | 39,505 | $13.0M | 0.00% | +327+0.8% | Added |
| Gabelli Funds LLC | 40,300 | $13.2M | 0.10% | 00.0% | Unchanged |
| Wells Fargo & Company | 40,339 | $13.3M | 0.00% | −2,426−5.7% | Reduced |
| Barclays PLC | 40,419 | $13.3M | 0.01% | −1,557−3.7% | Reduced |
| Acadian Asset Management LLC | 40,897 | $13.4M | 0.04% | +39,099+2,174.6% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 42,784 | $14.1M | 0.05% | −40,015−48.3% | Reduced |