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 2022
Institutional positions in Bio-Rad Laboratories, Inc. as of Dec 31, 2022. 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
- 472
- −5 vs. Q3 2022
- Shares held
- 19.3M
- −218.1K (−1.1%) vs. Q3 2022
- Total value
- $8.11B
- −$21.5M (−0.3%) vs. Q3 2022
- New holders
- 57
- 213 more added
- Sold out
- 62
- 132 more reduced
8 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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 2022
Shares, value and share of portfolio for each institution holding Bio-Rad Laboratories, Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| TD Asset Management Inc | 5,230 | $2.20M | 0.00% | +64+1.2% | Added |
| CenterBook Partners LP | 5,283 | $2.22M | 0.37% | +3,363+175.2% | Added |
| MetLife Investment Management | 5,564 | $2.34M | 0.02% | −69−1.2% | Reduced |
| State of Michigan Retirement System | 5,850 | $2.46M | 0.02% | 00.0% | Unchanged |
| Jane Street Group, LLC | 5,853 | $2.46M | 0.00% | −5,870−50.1% | Reduced |
| Zacks Investment Management | 6,242 | $2.62M | 0.04% | −227−3.5% | Reduced |
| Arizona State Retirement System | 6,275 | $2.64M | 0.03% | +128+2.1% | Added |
| HighTower Advisors, LLC | 6,506 | $2.74M | 0.01% | −142−2.1% | Reduced |
| Stifel Financial Corp | 6,551 | $2.75M | 0.00% | +215+3.4% | Added |
| Ensign Peak Advisors, Inc | 6,680 | $2.81M | 0.01% | +1,627+32.2% | Added |
| Nomura Asset Management Co Ltd | 6,794 | $2.86M | 0.02% | +1,243+22.4% | Added |
| Royal London Asset Management Ltd | 6,797 | $2.86M | 0.01% | +1,048+18.2% | Added |
| Retirement Systems of Alabama | 6,897 | $2.90M | 0.01% | −222−3.1% | Reduced |
| American International Group, Inc. | 6,910 | $2.91M | 0.02% | +947+15.9% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 7,021 | $2.95M | 0.01% | +4,670+198.6% | Added |
| US Bancorp | 7,098 | $2.98M | 0.01% | +1,859+35.5% | Added |
| Voya Investment Management LLC | 7,670 | $3.23M | 0.00% | −215−2.7% | Reduced |
| Robeco Institutional Asset Management B.V. | 7,682 | $3.23M | 0.01% | −68−0.9% | Reduced |
| Amalgamated Bank | 7,888 | $3.32M | 0.03% | +2,438+44.7% | Added |
| Brinker Capital Investments, LLC | 8,053 | $3.39M | 0.07% | +1,387+20.8% | Added |
| Standard Life Aberdeen plc | 8,265 | $3.48M | 0.01% | +3,085+59.6% | Added |
| MML Investors Services, LLC | 8,487 | $3.57M | 0.02% | +528+6.6% | Added |
| Qube Research & Technologies Ltd | 8,532 | $3.59M | 0.02% | −7,407−46.5% | Reduced |
| Weiss Multi-Strategy Advisers LLC | 8,585 | $3.61M | 0.10% | +261+3.1% | Added |
| Ergoteles LLC | 8,769 | $3.69M | 0.14% | +7,388+535.0% | Added |
| Pictet Asset Management SA | 8,840 | $3.72M | 0.01% | −500−5.4% | Reduced |
| Susquehanna International Group, LLP | 9,197 | $3.87M | 0.01% | +7,734+528.6% | Added |
| Treasurer of the State of North Carolina | 9,581 | $4.03M | 0.02% | +130+1.4% | Added |
| Asset Management One Co.,Ltd. | 9,584 | $4.07M | 0.02% | −1,120−10.5% | Reduced |
| Korea Investment CORP | 9,925 | $4.17M | 0.01% | −1,399−12.4% | Reduced |
| DekaBank Deutsche Girozentrale | 9,954 | $4.21M | 0.01% | +1,976+24.8% | Added |
| Fifth Third Bancorp | 10,358 | $4.36M | 0.02% | +953+10.1% | Added |
| Victory Capital Management Inc | 10,665 | $4.48M | 0.01% | +2,795+35.5% | Added |
| Public Employees Retirement System of Ohio | 11,080 | $4.66M | 0.02% | −3,711−25.1% | Reduced |
| The PNC Financial Services Group, Inc. | 11,152 | $4.69M | 0.00% | +504+4.7% | Added |
| State of Wisconsin Investment Board | 11,190 | $4.71M | 0.02% | −1,985−15.1% | Reduced |
| Toronto Dominion Bank | 11,917 | $5.01M | 0.01% | +1,830+18.1% | Added |
| Bridgewater Associates, LP | 11,974 | $5.03M | 0.03% | +3,563+42.4% | Added |
| Chevy Chase Trust Holdings, Inc. | 12,385 | $5.21M | 0.02% | −707−5.4% | Reduced |
| Jump Financial, LLC | 12,424 | $5.22M | 0.27% | +1,966+18.8% | Added |
| Truist Financial Corp | 12,433 | $5.23M | 0.01% | +2,543+25.7% | Added |
| Ameriprise Financial Inc | 12,366 | $5.24M | 0.00% | +868+7.5% | Added |
| Westpac Banking Corp | 12,555 | $5.28M | 0.08% | +750+6.4% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 12,793 | $5.38M | 0.01% | −1,913−13.0% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,932 | $5.44M | 0.03% | +9,828+316.6% | Added |
| American Century Companies Inc | 13,003 | $5.47M | 0.00% | +10,620+445.7% | Added |
| UBS Group AG | 13,579 | $5.71M | 0.00% | +7,281+115.6% | Added |
| EULAV Asset Management | 13,600 | $5.72M | 0.25% | 00.0% | Unchanged |
| State of New Jersey Common Pension Fund D | 13,629 | $5.73M | 0.02% | +436+3.3% | Added |
| Prelude Capital Management, LLC | 14,030 | $5.90M | 0.36% | +9,830+234.0% | Added |
| Great West Life Assurance Co | 14,954 | $6.31M | 0.02% | −7,283−32.8% | Reduced |
| Tudor Investment Corp Et Al | 15,313 | $6.44M | 0.16% | +2,730+21.7% | Added |
| Advisor Group Holdings, Inc. | 15,733 | $6.61M | 0.01% | −343−2.1% | Reduced |
| Citigroup Inc | 15,854 | $6.67M | 0.01% | −2,287−12.6% | Reduced |
| New York State Teachers Retirement System | 15,949 | $6.71M | 0.02% | −1,331−7.7% | Reduced |
| Sector Gamma AS | 15,988 | $6.72M | 1.54% | +4,000+33.4% | Added |
| Varma Mutual Pension Insurance Co | 16,000 | $6.73M | 0.09% | 00.0% | Unchanged |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 15,943 | $6.73M | 0.02% | +2,569+19.2% | Added |
| Manufacturers Life Insurance Company, The | 16,339 | $6.87M | 0.00% | +266+1.7% | Added |
| Jefferies Financial Group Inc. | 16,527 | $6.95M | 0.12% | +16,527 | New |
| Assetmark, Inc | 17,115 | $7.20M | 0.03% | −2,192−11.4% | Reduced |
| Intech Investment Management LLC | 17,300 | $7.27M | 0.05% | −1,338−7.2% | Reduced |
| Cubist Systematic Strategies, LLC | 17,522 | $7.37M | 0.06% | −4,098−19.0% | Reduced |
| Janus Henderson Group PLC | 18,092 | $7.61M | 0.01% | +4,922+37.4% | Added |
| Prudential Financial Inc | 19,467 | $8.19M | 0.01% | −6,737−25.7% | Reduced |
| Platinum Investment Management Ltd | 20,211 | $8.50M | 0.32% | 00.0% | Unchanged |
| Winslow Asset Management Inc | 20,311 | $8.54M | 2.02% | +1,502+8.0% | Added |
| Tang Capital Management LLC | 21,000 | $8.83M | 1.28% | −43,000−67.2% | Reduced |
| BNP Paribas Arbitrage, SA | 21,356 | $8.98M | 0.02% | +4,240+24.8% | Added |
| Soditic Asset Management LLP | 21,440 | $9.02M | 11.16% | +1,710+8.7% | Added |
| APG Asset Management N.V. | 23,105 | $9.71M | 0.02% | +16,794+266.1% | Added |
| New York State Common Retirement Fund | 23,237 | $9.77M | 0.01% | +483+2.1% | Added |
| Rivermont Capital Management LP | 23,864 | $10.0M | 6.35% | +23,864 | New |
| Goldman Sachs Group Inc | 24,189 | $10.2M | 0.00% | −21,560−47.1% | Reduced |
| Worldquant Millennium Advisors LLC | 24,272 | $10.2M | 0.23% | +4,184+20.8% | Added |
| Wells Fargo & Company | 25,058 | $10.5M | 0.00% | +1,033+4.3% | Added |
| Two Sigma Investments, LP | 25,772 | $10.8M | 0.03% | −2,314−8.2% | Reduced |
| Andra AP-fonden | 26,400 | $11.1M | 0.34% | +8,900+50.9% | Added |
| Quadrature Capital Ltd | 26,475 | $11.1M | 0.33% | +16,654+169.6% | Added |
| Gamco Investors, Inc. Et Al | 27,260 | $11.5M | 0.12% | 00.0% | Unchanged |
| Raymond James & Associates | 27,900 | $11.7M | 0.01% | +3,278+13.3% | Added |
| LPL Financial LLC | 27,923 | $11.7M | 0.01% | −61−0.2% | Reduced |
| Comerica Bank | 26,781 | $12.2M | 0.09% | +2,141+8.7% | Added |
| State Board of Administration of Florida Retirement System | 30,110 | $12.7M | 0.03% | −780−2.5% | Reduced |
| Principal Financial Group Inc | 30,129 | $12.7M | 0.01% | +1,984+7.0% | Added |
| Teachers Retirement System of the State of Kentucky | 30,616 | $12.9M | 0.14% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 31,475 | $13.2M | 0.03% | −39,900−55.9% | Reduced |
| Ariel Investments, LLC | 31,896 | $13.4M | 0.14% | −34,769−52.2% | Reduced |
| JPMorgan Chase & Co | 33,171 | $13.9M | 0.00% | −5,131−13.4% | Reduced |
| Credit Suisse AG | 33,561 | $14.1M | 0.02% | −2,217−6.2% | Reduced |
| AQR Capital Management LLC | 33,993 | $14.2M | 0.03% | −5,800−14.6% | Reduced |
| Arrowstreet Capital, Limited Partnership | 34,549 | $14.5M | 0.02% | +1,521+4.6% | Added |
| Virginia Retirement Systems Et Al | 34,900 | $14.7M | 0.15% | +4,600+15.2% | Added |
| La Banque Postale Asset Management SA | 36,010 | $15.1M | 0.43% | +36,010 | New |
| California State Teachers Retirement System | 36,032 | $15.2M | 0.02% | −486−1.3% | Reduced |
| Rhumbline Advisers | 36,514 | $15.4M | 0.02% | +1,599+4.6% | Added |
| Gabelli Funds LLC | 36,700 | $15.4M | 0.12% | −100−0.3% | Reduced |
| Federated Hermes, Inc. | 37,539 | $15.8M | 0.04% | −4,178−10.0% | Reduced |
| Kornitzer Capital Management Inc | 41,060 | $17.3M | 0.35% | +16,257+65.5% | Added |
| Man Group plc | 41,548 | $17.5M | 0.06% | +29,914+257.1% | Added |