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, Q1 2023
Institutional positions in Bio-Rad Laboratories, Inc. as of Mar 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
- 508
- +42 vs. Q4 2022
- Shares held
- 19.2M
- −16.4K (−0.1%) vs. Q4 2022
- Total value
- $9.20B
- +$1.11B (+13.7%) vs. Q4 2022
- New holders
- 80
- 197 more added
- Sold out
- 38
- 160 more reduced
6 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2023
Shares, value and share of portfolio for each institution holding Bio-Rad Laboratories, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Maverick Capital LtdSuperinvestorMaverick Capital | 3,082 | $1.48M | 0.04% | +2,447+385.4% | Added |
| Mutual of America Capital Management LLC | 3,078 | $1.47M | 0.02% | +6+0.2% | Added |
| CIBC Asset Management Inc | 3,063 | $1.47M | 0.01% | −53−1.7% | Reduced |
| Gulf International Bank (UK) Ltd | 3,045 | $1.46M | 0.03% | −671−18.1% | Reduced |
| M&T Bank Corp | 3,029 | $1.45M | 0.01% | +236+8.4% | Added |
| State of Alaska, Department of Revenue | 2,974 | $1.42M | 0.02% | −36−1.2% | Reduced |
| TD Private Client Wealth LLC | 2,957 | $1.42M | 0.06% | +282+10.5% | Added |
| Public Employees Retirement Association of Colorado | 2,957 | $1.42M | 0.01% | 00.0% | Unchanged |
| Xponance, Inc. | 2,950 | $1.41M | 0.02% | −9−0.3% | Reduced |
| Dynamic Technology Lab Private Ltd | 2,906 | $1.39M | 0.13% | +2,906 | New |
| Exchange Traded Concepts, LLC | 2,885 | $1.38M | 0.04% | −911−24.0% | Reduced |
| CenterBook Partners LP | 2,853 | $1.37M | 0.19% | −2,430−46.0% | Reduced |
| Gotham Asset Management, LLC | 2,823 | $1.35M | 0.03% | +768+37.4% | Added |
| ETF Managers Group, LLC | 2,818 | $1.35M | 0.04% | −822−22.6% | Reduced |
| Paragon Capital Management Inc | 2,768 | $1.33M | 1.16% | −263−8.7% | Reduced |
| Baird Financial Group, Inc. | 2,760 | $1.32M | 0.00% | +367+15.3% | Added |
| GWM Advisors LLC | 2,731 | $1.31M | 0.02% | +191+7.5% | Added |
| Yousif Capital Management, LLC | 2,701 | $1.29M | 0.02% | −207−7.1% | Reduced |
| Ostrum Asset Management | 2,673 | $1.28M | 0.11% | +2,673 | New |
| Oppenheimer Asset Management Inc. | 2,624 | $1.26M | 0.02% | +339+14.8% | Added |
| Element Capital Management LLC | 2,620 | $1.26M | 0.09% | +2,620 | New |
| Aquatic Capital Management LLC | 2,600 | $1.25M | 0.08% | +2,600 | New |
| Diversified Trust Co | 2,587 | $1.24M | 0.05% | −893−25.7% | Reduced |
| Vinva Investment Management Ltd | 2,613 | $1.23M | 0.10% | +2,613 | New |
| Czech National Bank | 2,537 | $1.22M | 0.03% | +17+0.7% | Added |
| Teacher Retirement System of Texas | 2,478 | $1.19M | 0.01% | +37+1.5% | Added |
| Nissay Asset Management Corp | 2,396 | $1.15M | 0.01% | −84−3.4% | Reduced |
| Public Sector Pension Investment Board | 2,358 | $1.13M | 0.01% | −300−11.3% | Reduced |
| Wellington Management Group LLP | 2,300 | $1.10M | 0.00% | +1,285+126.6% | Added |
| Panagora Asset Management Inc | 2,296 | $1.10M | 0.01% | −652−22.1% | Reduced |
| Macquarie Group Ltd | 2,252 | $1.08M | 0.00% | 00.0% | Unchanged |
| Raymond James Financial Services Advisors, Inc. | 2,229 | $1.07M | 0.00% | +1,382+163.2% | Added |
| Crossmark Global Holdings, Inc. | 2,171 | $1.04M | 0.02% | −258−10.6% | Reduced |
| Quantinno Capital Management LP | 2,136 | $1.02M | 0.07% | +1,385+184.4% | Added |
| Sawtooth Solutions, LLC | 2,067 | $990.1K | 0.03% | +1,555+303.7% | Added |
| Assenagon Asset Management S.A. | 2,047 | $980.6K | 0.00% | −98,544−98.0% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 2,013 | $964.3K | 0.02% | +530+35.7% | Added |
| Cetera Advisor Networks LLC | 2,003 | $959.5K | 0.01% | +71+3.7% | Added |
| British Columbia Investment Management Corp | 1,972 | $944.6K | 0.01% | −3−0.2% | Reduced |
| Pacer Advisors, Inc. | 1,952 | $935.0K | 0.00% | +1,595+446.8% | Added |
| Toroso Investments, LLC | 1,952 | $935.0K | 0.03% | +586+42.9% | Added |
| Guggenheim Capital LLC | 1,934 | $926.4K | 0.01% | +580+42.8% | Added |
| Rafferty Asset Management, LLC | 1,923 | $921.2K | 0.01% | +79+4.3% | Added |
| Capricorn Fund Managers Ltd | 1,900 | $910.1K | 0.28% | +1,900 | New |
| Securian Asset Management, Inc | 1,891 | $905.8K | 0.02% | +100+5.6% | Added |
| Franklin Resources Inc | 1,888 | $904.4K | 0.00% | −96−4.8% | Reduced |
| Kestra Advisory Services, LLC | 1,880 | $900.6K | 0.01% | −1,151−38.0% | Reduced |
| Nordea Investment Management AB | 1,889 | $897.0K | 0.00% | −96−4.8% | Reduced |
| Wedbush Securities Inc | 1,856 | $889.0K | 0.04% | +1+0.1% | Added |
| Cerity Partners LLC | 953 | $876.5K | 0.00% | +115+13.7% | Added |
| Hartford Investment Management Co | 1,829 | $876.1K | 0.03% | +265+16.9% | Added |
| Mackenzie Financial Corp | 1,828 | $875.6K | 0.00% | −661−26.6% | Reduced |
| Ethic Inc. | 1,813 | $868.5K | 0.04% | −276−13.2% | Reduced |
| Advisor OS, LLC | 1,785 | $855.1K | 0.21% | +16+0.9% | Added |
| Illinois Municipal Retirement Fund | 1,760 | $843.0K | 0.02% | −1,092−38.3% | Reduced |
| SG Americas Securities, LLC | 1,758 | $842.0K | 0.01% | +152+9.5% | Added |
| Oak Thistle LLC | 1,744 | $835.4K | 0.49% | +1,744 | New |
| Daiwa Securities Group Inc. | 1,726 | $827.0K | 0.01% | +132+8.3% | Added |
| C2C Wealth Management, LLC | 1,725 | $823.6K | 0.13% | 00.0% | Unchanged |
| Kentucky Retirement Systems | 1,702 | $815.0K | 0.03% | +17+1.0% | Added |
| Maryland State Retirement & Pension System | 1,691 | $810.0K | 0.02% | +77+4.8% | Added |
| Cim Investment Mangement Inc | 1,680 | $804.8K | 0.30% | +1,115+197.3% | Added |
| Advisor Partners II, LLC | 1,670 | $800.0K | 0.04% | +295+21.5% | Added |
| Cetera Investment Advisers | 1,663 | $796.6K | 0.01% | −20−1.2% | Reduced |
| Oregon Public Employees Retirement Fund | 1,662 | $796.1K | 0.01% | +15+0.9% | Added |
| Prudential PLC | 1,611 | $771.7K | 0.01% | −311−16.2% | Reduced |
| Abn Amro Investment Solutions | 1,549 | $742.0K | 0.02% | +1,549 | New |
| Vident Investment Advisory, LLC | 1,537 | $736.3K | 0.02% | +391+34.1% | Added |
| Bank of Nova Scotia | 1,508 | $722.4K | 0.00% | −290−16.1% | Reduced |
| Leavell Investment Management, Inc. | 1,500 | $719.0K | 0.05% | 00.0% | Unchanged |
| Westport Asset Management Inc | 1,500 | $718.5K | 0.43% | 00.0% | Unchanged |
| Crown Advisors Management, Inc. | 1,500 | $718.0K | 0.54% | 00.0% | Unchanged |
| National Bank of Canada | 1,487 | $712.3K | 0.00% | +863+138.3% | Added |
| Creative Planning | 1,481 | $709.4K | 0.00% | +123+9.1% | Added |
| Formidable Asset Management, LLC | 1,464 | $701.0K | 0.15% | +531+56.9% | Added |
| Rowland & Co Investment Counsel | 1,462 | $700.3K | 0.17% | −255−14.9% | Reduced |
| NWF Advisory Services Inc. | 1,780 | $674.8K | 0.16% | +1,780 | New |
| TrimTabs Asset Management, LLC | 1,408 | $674.5K | 0.36% | +180+14.7% | Added |
| Louisiana State Employees Retirement System | 1,400 | $670.6K | 0.02% | 00.0% | Unchanged |
| JustInvest LLC | 1,385 | $663.4K | 0.02% | −150−9.8% | Reduced |
| City Holding Co | 1,385 | $663.4K | 0.12% | +115+9.1% | Added |
| Colony Group LLC | 1,380 | $661.0K | 0.01% | −7−0.5% | Reduced |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 1,358 | $650.5K | 0.04% | +17+1.3% | Added |
| Dakota Wealth Management | 1,347 | $645.2K | 0.04% | +70+5.5% | Added |
| WFA of San Diego, LLC | 1,300 | $622.7K | 0.65% | −120−8.5% | Reduced |
| Norinchukin Bank, The | 1,254 | $600.7K | 0.01% | +43+3.6% | Added |
| XTX Topco Ltd | 1,251 | $599.3K | 0.13% | +1,251 | New |
| Schroder Investment Management Group | 1,247 | $597.3K | 0.00% | +18+1.5% | Added |
| Harbor Capital Advisors, Inc. | 1,223 | $585.8K | 0.17% | −120−8.9% | Reduced |
| InterOcean Capital Group, LLC | 1,167 | $559.0K | 0.02% | −36−3.0% | Reduced |
| Echo Street Capital Management LLC | 1,131 | $541.8K | 0.00% | +1,131 | New |
| Captrust Financial Advisors | 1,122 | $537.7K | 0.00% | +155+16.0% | Added |
| Moore Capital Management, LP | 1,100 | $526.9K | 0.02% | +1,100 | New |
| B. Metzler seel. Sohn & Co. AG | 1,091 | $522.6K | 0.01% | 00.0% | Unchanged |
| CIBC World Markets Corp | 1,089 | $521.7K | 0.01% | −1,443−57.0% | Reduced |
| Achmea Investment Management B.V. | 1,084 | $519.0K | 0.02% | 00.0% | Unchanged |
| Impax Asset Management Group plc | 1,079 | $516.9K | 0.00% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 1,047 | $501.5K | 0.06% | +1,047 | New |
| Tamarack Advisers, LP | 1,000 | $479.0K | 0.37% | +1,000 | New |
| New Mexico Educational Retirement Board | 1,000 | $479.0K | 0.02% | 00.0% | Unchanged |