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 2023
Institutional positions in Bio-Rad Laboratories, Inc. as of Dec 31, 2023. 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
- 487
- +23 vs. Q3 2023
- Shares held
- 18.5M
- −238.7K (−1.3%) vs. Q3 2023
- Total value
- $5.98B
- −$745.1M (−11.1%) vs. Q3 2023
- New holders
- 87
- 165 more added
- Sold out
- 64
- 171 more reduced
7 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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 2023
Shares, value and share of portfolio for each institution holding Bio-Rad Laboratories, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Cim Investment Mangement Inc | 1,558 | $503.1K | 0.16% | −88−5.3% | Reduced |
| JustInvest LLC | 1,578 | $509.5K | 0.01% | +332+26.6% | Added |
| Prudential PLC | 1,592 | $514.0K | 0.01% | +2+0.1% | Added |
| Maryland State Retirement & Pension System | 1,604 | $517.9K | 0.01% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 1,619 | $522.8K | 0.01% | −43−2.6% | Reduced |
| Everence Capital Management Inc | 1,620 | $523.0K | 0.04% | 00.0% | Unchanged |
| Storebrand Asset Management AS | 1,648 | $532.1K | 0.00% | +124+8.1% | Added |
| XTX Topco Ltd | 1,650 | $532.8K | 0.12% | +1,650 | New |
| Diversified Trust Co | 1,658 | $535.4K | 0.02% | +143+9.4% | Added |
| Kentucky Retirement Systems | 1,675 | $540.8K | 0.02% | +1+0.1% | Added |
| HRT Financial LP | 1,698 | $548.0K | 0.00% | −16,447−90.6% | Reduced |
| Captrust Financial Advisors | 1,724 | $556.8K | 0.00% | +97+6.0% | Added |
| Verition Fund Management LLC | 1,729 | $558.3K | 0.01% | +603+53.6% | Added |
| C2C Wealth Management, LLC | 1,725 | $560.0K | 0.47% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 1,743 | $563.0K | 0.01% | +1,743 | New |
| Axq Capital, LP | 1,758 | $567.6K | 0.15% | +1,758 | New |
| NWF Advisory Services Inc. | 1,780 | $574.7K | 0.11% | 00.0% | Unchanged |
| Robeco Institutional Asset Management B.V. | 1,794 | $579.3K | 0.00% | −192−9.7% | Reduced |
| Wedbush Securities Inc | 1,811 | $585.0K | 0.03% | −34−1.8% | Reduced |
| Neuberger Berman Group LLC | 1,844 | $595.4K | 0.00% | −56,721−96.9% | Reduced |
| Crossmark Global Holdings, Inc. | 1,877 | $606.0K | 0.01% | −30−1.6% | Reduced |
| Gulf International Bank (UK) Ltd | 1,893 | $611.0K | 0.02% | −263−12.2% | Reduced |
| Daiwa Securities Group Inc. | 1,902 | $614.0K | 0.00% | +68+3.7% | Added |
| Creative Planning | 1,907 | $615.8K | 0.00% | +369+24.0% | Added |
| Oak Thistle LLC | 1,913 | $617.7K | 0.18% | +648+51.2% | Added |
| Natixis | 1,921 | $620.3K | 0.00% | +540+39.1% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 1,936 | $625.1K | 0.00% | 00.0% | Unchanged |
| Westport Asset Management Inc | 2,000 | $645.8K | 0.35% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 2,000 | $645.8K | 0.01% | +1,265+172.1% | Added |
| Venator Management LLC | 2,000 | $645.8K | 0.21% | +2,000 | New |
| Park Avenue Securities LLC | 2,015 | $651.0K | 0.01% | −1,578−43.9% | Reduced |
| Aviva PLC | 2,021 | $652.6K | 0.00% | −10,365−83.7% | Reduced |
| First Hawaiian Bank | 2,048 | $661.3K | 0.02% | −23−1.1% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 2,060 | $665.2K | 0.01% | 00.0% | Unchanged |
| Lido Advisors, LLC | 2,072 | $669.0K | 0.01% | +842+68.5% | Added |
| Groupama Asset Managment | 2,122 | $685.4K | 0.02% | +2,122 | New |
| Rafferty Asset Management, LLC | 2,127 | $686.8K | 0.00% | −52−2.4% | Reduced |
| Skylands Capital, LLC | 2,150 | $694.2K | 0.10% | +2,150 | New |
| Macquarie Group Ltd | 2,158 | $696.8K | 0.00% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 2,178 | $703.3K | 0.00% | +220+11.2% | Added |
| State of Alaska, Department of Revenue | 2,264 | $731.0K | 0.01% | −215−8.7% | Reduced |
| Quantinno Capital Management LP | 2,330 | $752.0K | 0.03% | +674+40.7% | Added |
| M&T Bank Corp | 2,370 | $765.0K | 0.00% | −124−5.0% | Reduced |
| Nissay Asset Management Corp | 2,479 | $800.4K | 0.01% | +71+2.9% | Added |
| British Columbia Investment Management Corp | 2,487 | $803.0K | 0.01% | +477+23.7% | Added |
| LMR Partners LLP | 2,506 | $809.2K | 0.02% | +2,506 | New |
| Envestnet Portfolio Solutions, Inc. | 2,551 | $823.7K | 0.00% | −2,559−50.1% | Reduced |
| Brio Consultants, LLC | 2,602 | $840.2K | 0.15% | +2,602 | New |
| Bank of Nova Scotia | 2,634 | $850.5K | 0.00% | +655+33.1% | Added |
| Oppenheimer Asset Management Inc. | 2,636 | $851.1K | 0.01% | −661−20.0% | Reduced |
| Exchange Traded Concepts, LLC | 2,647 | $854.7K | 0.02% | −491−15.6% | Reduced |
| Tocqueville Asset Management L.P. | 2,665 | $860.5K | 0.02% | +2,665 | New |
| Ostrum Asset Management | 2,669 | $861.8K | 0.07% | +11+0.4% | Added |
| Public Employees Retirement Association of Colorado | 2,676 | $864.0K | 0.00% | −147−5.2% | Reduced |
| Polianta Ltd | 2,700 | $871.0K | 0.51% | 00.0% | Unchanged |
| CIBC World Markets Corp | 2,707 | $874.1K | 0.00% | +1,554+134.8% | Added |
| Pathstone Holdings, LLC | 2,719 | $877.9K | 0.00% | +2,719 | New |
| Mariner, LLC | 2,725 | $879.9K | 0.00% | −549−16.8% | Reduced |
| Xponance, Inc. | 2,734 | $882.8K | 0.01% | −562−17.1% | Reduced |
| Janus Henderson Group PLC | 2,753 | $889.5K | 0.00% | −16−0.6% | Reduced |
| Yousif Capital Management, LLC | 2,775 | $896.0K | 0.01% | +51+1.9% | Added |
| Cresset Asset Management, LLC | 2,777 | $896.7K | 0.01% | +716+34.7% | Added |
| Mutual of America Capital Management LLC | 2,798 | $903.4K | 0.01% | −123−4.2% | Reduced |
| Seven Eight Capital, LP | 2,852 | $920.9K | 0.11% | +675+31.0% | Added |
| CIBC Asset Management Inc | 2,870 | $926.7K | 0.00% | −99−3.3% | Reduced |
| ProShare Advisors LLC | 2,890 | $933.2K | 0.00% | −273−8.6% | Reduced |
| New York Life Investment Management LLC | 2,907 | $938.6K | 0.01% | −18−0.6% | Reduced |
| Cavalier Investments, LLC | 2,926 | $944.8K | 0.35% | +55+1.9% | Added |
| Pearl River Capital, LLC | 2,930 | $946.1K | 0.15% | +2,930 | New |
| Panagora Asset Management Inc | 2,939 | $949.0K | 0.01% | 00.0% | Unchanged |
| Eagle Asset Management Inc | 2,977 | $961.2K | 0.01% | +10+0.3% | Added |
| Susquehanna International Group Ltd. | 3,000 | $968.7K | 0.22% | +3,000 | New |
| Eisler Capital (UK) Ltd. | 3,132 | $1.01M | 0.09% | +3,132 | New |
| Schroder Investment Management Group | 3,148 | $1.02M | 0.00% | +522+19.9% | Added |
| Guggenheim Capital LLC | 3,229 | $1.04M | 0.01% | +1,443+80.8% | Added |
| State of Tennessee, Treasury Department | 3,272 | $1.06M | 0.00% | 00.0% | Unchanged |
| Toroso Investments, LLC | 3,283 | $1.06M | 0.03% | +1,221+59.2% | Added |
| KBC Group NV | 3,296 | $1.06M | 0.00% | −1,534−31.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 3,360 | $1.08M | 0.00% | −9,767−74.4% | Reduced |
| Tower Research Capital LLC (TRC) | 3,414 | $1.10M | 0.01% | +2,636+338.8% | Added |
| Tredje AP-fonden | 3,420 | $1.10M | 0.01% | −227−6.2% | Reduced |
| Utah Retirement Systems | 3,569 | $1.15M | 0.01% | −100−2.7% | Reduced |
| Thrivent Financial for Lutherans | 3,574 | $1.15M | 0.00% | −246−6.4% | Reduced |
| Czech National Bank | 3,665 | $1.18M | 0.02% | +15+0.4% | Added |
| Worldquant Millennium Advisors LLC | 3,675 | $1.19M | 0.02% | −7,185−66.2% | Reduced |
| Vontobel Holding Ltd. | 3,691 | $1.19M | 0.01% | +792+27.3% | Added |
| Marathon Trading Investment Management LLC | 3,694 | $1.19M | 0.23% | +3,694 | New |
| Skandinaviska Enskilda Banken AB (publ) | 3,831 | $1.24M | 0.01% | −158−4.0% | Reduced |
| Janney Montgomery Scott LLC | 4,044 | $1.30M | 0.00% | −699−14.7% | Reduced |
| Allianz Asset Management GmbH | 4,148 | $1.34M | 0.00% | −1,355−24.6% | Reduced |
| APG Asset Management US Inc. | 4,163 | $1.34M | 0.01% | +4,163 | New |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 4,200 | $1.36M | 0.02% | +100+2.4% | Added |
| Paragon Capital Management Inc | 4,259 | $1.38M | 1.10% | +1,147+36.9% | Added |
| Texas Permanent School Fund | 4,322 | $1.40M | 0.01% | +7+0.2% | Added |
| Caption Management, LLC | 4,324 | $1.40M | 0.15% | +4,324 | New |
| Magnetar Financial LLC | 4,336 | $1.40M | 0.04% | +2,163+99.5% | Added |
| Handelsbanken Fonder AB | 4,372 | $1.41M | 0.01% | 00.0% | Unchanged |
| Ariel Investments, LLC | 4,477 | $1.45M | 0.01% | −52−1.1% | Reduced |
| Vaughan Nelson Investment Management, L.P. | 4,540 | $1.47M | 0.01% | +255+6.0% | Added |
| ExodusPoint Capital Management, LP | 4,544 | $1.47M | 0.02% | +104+2.3% | Added |