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, Q3 2023
Institutional positions in Bio-Rad Laboratories, Inc. as of Sep 30, 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
- 471
- +3 vs. Q2 2023
- Shares held
- 18.8M
- −40.7K (−0.2%) vs. Q2 2023
- Total value
- $6.73B
- −$457.6M (−6.4%) vs. Q2 2023
- New holders
- 61
- 145 more added
- Sold out
- 58
- 182 more reduced
2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2023
Shares, value and share of portfolio for each institution holding Bio-Rad Laboratories, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Diversified Trust Co | 1,515 | $543.1K | 0.02% | −1,049−40.9% | Reduced |
| Storebrand Asset Management AS | 1,524 | $546.3K | 0.00% | +120+8.5% | Added |
| Creative Planning | 1,538 | $551.3K | 0.00% | +127+9.0% | Added |
| Prudential PLC | 1,590 | $569.9K | 0.01% | −12−0.7% | Reduced |
| Maryland State Retirement & Pension System | 1,604 | $575.0K | 0.01% | 00.0% | Unchanged |
| Nebula Research & Development LLC | 1,610 | $577.1K | 0.30% | +1,610 | New |
| Duality Advisers, LP | 1,611 | $577.5K | 0.07% | −5,463−77.2% | Reduced |
| Everence Capital Management Inc | 1,620 | $581.0K | 0.05% | +900+125.0% | Added |
| Captrust Financial Advisors | 1,627 | $583.1K | 0.00% | −238−12.8% | Reduced |
| Cim Investment Mangement Inc | 1,646 | $590.0K | 0.22% | −38−2.3% | Reduced |
| Quantinno Capital Management LP | 1,656 | $594.0K | 0.03% | +1,656 | New |
| Oregon Public Employees Retirement Fund | 1,662 | $595.7K | 0.01% | 00.0% | Unchanged |
| Kentucky Retirement Systems | 1,674 | $600.0K | 0.02% | −42−2.4% | Reduced |
| C2C Wealth Management, LLC | 1,725 | $605.6K | 0.09% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 1,711 | $613.0K | 0.00% | +41+2.5% | Added |
| NWF Advisory Services Inc. | 1,780 | $638.0K | 0.15% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 1,786 | $640.2K | 0.01% | −20−1.1% | Reduced |
| Daiwa Securities Group Inc. | 1,834 | $657.0K | 0.00% | +157+9.4% | Added |
| Dynamic Technology Lab Private Ltd | 1,837 | $658.0K | 0.07% | +285+18.4% | Added |
| Wedbush Securities Inc | 1,845 | $661.0K | 0.03% | −3−0.2% | Reduced |
| Impax Asset Management Group plc | 1,845 | $661.3K | 0.00% | −34−1.8% | Reduced |
| Caxton Associates LP | 1,864 | $668.2K | 0.09% | +1,864 | New |
| Cubist Systematic Strategies, LLC | 1,871 | $670.7K | 0.01% | −2,687−59.0% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 1,936 | $694.0K | 0.00% | 00.0% | Unchanged |
| Crossmark Global Holdings, Inc. | 1,907 | $696.0K | 0.02% | +21+1.1% | Added |
| CI Private Wealth, LLC | 1,958 | $701.8K | 0.00% | −1,140−36.8% | Reduced |
| Bank of Nova Scotia | 1,979 | $709.4K | 0.00% | +221+12.6% | Added |
| Kestra Advisory Services, LLC | 1,981 | $710.1K | 0.01% | −6−0.3% | Reduced |
| Robeco Institutional Asset Management B.V. | 1,986 | $711.9K | 0.00% | −2,834−58.8% | Reduced |
| Westport Asset Management Inc | 2,000 | $716.9K | 0.42% | 00.0% | Unchanged |
| British Columbia Investment Management Corp | 2,010 | $720.5K | 0.01% | +38+1.9% | Added |
| Advisor OS, LLC | 2,020 | $724.1K | 0.11% | +115+6.0% | Added |
| Cetera Advisor Networks LLC | 2,060 | $738.4K | 0.00% | +5+0.2% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 2,060 | $738.4K | 0.01% | +32+1.6% | Added |
| Cresset Asset Management, LLC | 2,061 | $738.8K | 0.01% | +534+35.0% | Added |
| Toroso Investments, LLC | 2,062 | $739.1K | 0.02% | +1,459+242.0% | Added |
| First Hawaiian Bank | 2,071 | $742.4K | 0.03% | 00.0% | Unchanged |
| Cetera Investment Advisers | 2,153 | $771.7K | 0.01% | +594+38.1% | Added |
| Gulf International Bank (UK) Ltd | 2,156 | $772.0K | 0.02% | −187−8.0% | Reduced |
| Macquarie Group Ltd | 2,158 | $773.5K | 0.00% | +134+6.6% | Added |
| Magnetar Financial LLC | 2,173 | $778.9K | 0.02% | −734−25.2% | Reduced |
| Seven Eight Capital, LP | 2,177 | $780.3K | 0.09% | +2,177 | New |
| Rafferty Asset Management, LLC | 2,179 | $781.1K | 0.00% | +91+4.4% | Added |
| Public Sector Pension Investment Board | 2,237 | $801.9K | 0.01% | +189+9.2% | Added |
| Nissay Asset Management Corp | 2,408 | $863.1K | 0.01% | +82+3.5% | Added |
| State of Alaska, Department of Revenue | 2,479 | $888.0K | 0.01% | −170−6.4% | Reduced |
| Advisors Asset Management, Inc. | 2,483 | $890.0K | 0.02% | −61−2.4% | Reduced |
| M&T Bank Corp | 2,494 | $893.8K | 0.00% | −378−13.2% | Reduced |
| Schroder Investment Management Group | 2,626 | $941.3K | 0.00% | +543+26.1% | Added |
| Ostrum Asset Management | 2,658 | $952.8K | 0.09% | −18−0.7% | Reduced |
| FORA Capital, LLC | 2,683 | $961.7K | 0.08% | −1,352−33.5% | Reduced |
| Polianta Ltd | 2,700 | $967.0K | 0.48% | +2,700 | New |
| Yousif Capital Management, LLC | 2,724 | $976.4K | 0.01% | −122−4.3% | Reduced |
| Janus Henderson Group PLC | 2,769 | $993.0K | 0.00% | −143−4.9% | Reduced |
| Public Employees Retirement Association of Colorado | 2,823 | $1.01M | 0.01% | −134−4.5% | Reduced |
| Cavalier Investments, LLC | 2,871 | $1.03M | 0.40% | +105+3.8% | Added |
| Vontobel Holding Ltd. | 2,899 | $1.04M | 0.01% | −347−10.7% | Reduced |
| Mutual of America Capital Management LLC | 2,921 | $1.05M | 0.01% | −148−4.8% | Reduced |
| New York Life Investment Management LLC | 2,925 | $1.05M | 0.01% | −44−1.5% | Reduced |
| TD Private Client Wealth LLC | 2,938 | $1.05M | 0.05% | −48−1.6% | Reduced |
| Panagora Asset Management Inc | 2,939 | $1.05M | 0.01% | +643+28.0% | Added |
| Eagle Asset Management Inc | 2,967 | $1.06M | 0.01% | −217−6.8% | Reduced |
| CIBC Asset Management Inc | 2,969 | $1.06M | 0.00% | −60−2.0% | Reduced |
| Paragon Capital Management Inc | 3,112 | $1.12M | 0.95% | +191+6.5% | Added |
| Exchange Traded Concepts, LLC | 3,138 | $1.12M | 0.03% | −708−18.4% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 3,150 | $1.13M | 0.11% | +3,150 | New |
| ProShare Advisors LLC | 3,163 | $1.13M | 0.00% | −220−6.5% | Reduced |
| State of Tennessee, Treasury Department | 3,272 | $1.17M | 0.00% | −56−1.7% | Reduced |
| Mariner, LLC | 3,274 | $1.17M | 0.00% | +151+4.8% | Added |
| Quantbot Technologies LP | 3,287 | $1.18M | 0.08% | −3,349−50.5% | Reduced |
| Xponance, Inc. | 3,296 | $1.18M | 0.02% | +135+4.3% | Added |
| Oppenheimer Asset Management Inc. | 3,297 | $1.18M | 0.02% | 00.0% | Unchanged |
| Park Avenue Securities LLC | 3,593 | $1.29M | 0.02% | +3,593 | New |
| Tredje AP-fonden | 3,647 | $1.31M | 0.02% | −336−8.4% | Reduced |
| Czech National Bank | 3,650 | $1.31M | 0.02% | +1,123+44.4% | Added |
| Los Angeles Capital Management LLC | 3,667 | $1.31M | 0.01% | −10,614−74.3% | Reduced |
| Utah Retirement Systems | 3,669 | $1.32M | 0.02% | +100+2.8% | Added |
| Thrivent Financial for Lutherans | 3,820 | $1.37M | 0.00% | −7,747−67.0% | Reduced |
| American Century Companies Inc | 3,851 | $1.38M | 0.00% | −26,585−87.3% | Reduced |
| Pinebridge Investments, L.P. | 3,885 | $1.39M | 0.02% | +3,885 | New |
| Skandinaviska Enskilda Banken AB (publ) | 3,989 | $1.43M | 0.01% | −17−0.4% | Reduced |
| IFM Investors Pty Ltd | 4,057 | $1.45M | 0.02% | +200+5.2% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 4,100 | $1.47M | 0.02% | +3,300+412.5% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 4,199 | $1.51M | 0.01% | +476+12.8% | Added |
| Vaughan Nelson Investment Management, L.P. | 4,285 | $1.54M | 0.02% | −830−16.2% | Reduced |
| Texas Permanent School Fund | 4,315 | $1.55M | 0.02% | −161−3.6% | Reduced |
| Pacer Advisors, Inc. | 4,342 | $1.56M | 0.01% | +624+16.8% | Added |
| Handelsbanken Fonder AB | 4,372 | $1.57M | 0.01% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 4,440 | $1.59M | 0.02% | +1,411+46.6% | Added |
| Oak Associates, Ltd | 4,489 | $1.61M | 0.13% | −401−8.2% | Reduced |
| Ariel Investments, LLC | 4,529 | $1.62M | 0.02% | +136+3.1% | Added |
| Man Group plc | – | $1.66M | 0.01% | – | New |
| Janney Montgomery Scott LLC | 4,743 | $1.70M | 0.01% | +2,577+119.0% | Added |
| KBC Group NV | 4,830 | $1.73M | 0.01% | −548−10.2% | Reduced |
| Citadel Advisors LLC | 4,980 | $1.79M | 0.00% | −37,287−88.2% | Reduced |
| Varma Mutual Pension Insurance Co | 5,000 | $1.79M | 0.02% | 00.0% | Unchanged |
| TD Asset Management Inc | 5,074 | $1.82M | 0.00% | −340−6.3% | Reduced |
| Envestnet Portfolio Solutions, Inc. | 5,110 | $1.83M | 0.01% | +5,110 | New |
| MetLife Investment Management | 5,169 | $1.85M | 0.01% | −243−4.5% | Reduced |
| Engineers Gate Manager LP | 5,186 | $1.86M | 0.07% | +868+20.1% | Added |