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 |
|---|---|---|---|---|---|
| Public Employees Retirement Association of Colorado | 2,957 | $1.42M | 0.01% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 2,957 | $1.42M | 0.06% | +282+10.5% | Added |
| State of Alaska, Department of Revenue | 2,974 | $1.42M | 0.02% | −36−1.2% | Reduced |
| M&T Bank Corp | 3,029 | $1.45M | 0.01% | +236+8.4% | Added |
| Gulf International Bank (UK) Ltd | 3,045 | $1.46M | 0.03% | −671−18.1% | Reduced |
| CIBC Asset Management Inc | 3,063 | $1.47M | 0.01% | −53−1.7% | Reduced |
| Mutual of America Capital Management LLC | 3,078 | $1.47M | 0.02% | +6+0.2% | Added |
| Maverick Capital LtdSuperinvestorMaverick Capital | 3,082 | $1.48M | 0.04% | +2,447+385.4% | Added |
| New York Life Investment Management LLC | 3,120 | $1.49M | 0.02% | +134+4.5% | Added |
| Janus Henderson Group PLC | 3,167 | $1.52M | 0.00% | −14,925−82.5% | Reduced |
| Nisa Investment Advisors, LLC | 3,234 | $1.55M | 0.01% | −941−22.5% | Reduced |
| Eagle Asset Management Inc | 3,280 | $1.57M | 0.01% | +1,055+47.4% | Added |
| First Republic Investment Management, Inc. | 3,297 | $1.58M | 0.00% | +58+1.8% | Added |
| Point72 Middle East FZE | 3,314 | $1.59M | 0.09% | +3,314 | New |
| AlphaCentric Advisors LLC | 3,400 | $1.63M | 1.12% | 00.0% | Unchanged |
| ProShare Advisors LLC | 3,402 | $1.63M | 0.00% | +493+16.9% | Added |
| KBC Group NV | 3,597 | $1.72M | 0.01% | −284−7.3% | Reduced |
| Advisors Asset Management, Inc. | 3,631 | $1.74M | 0.04% | −131−3.5% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 3,650 | $1.75M | 0.01% | +10+0.3% | Added |
| ING Groep NV | 3,659 | $1.75M | 0.02% | −2−0.1% | Reduced |
| Vaughan Nelson Investment Management, L.P. | 3,715 | $1.78M | 0.02% | 00.0% | Unchanged |
| Utah Retirement Systems | 3,769 | $1.81M | 0.03% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 3,765 | $1.81M | 0.00% | +609+19.3% | Added |
| IFM Investors Pty Ltd | 3,777 | $1.81M | 0.03% | +180+5.0% | Added |
| Thrivent Financial for Lutherans | 3,790 | $1.81M | 0.00% | +2+0.1% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 3,874 | $1.86M | 0.01% | −94−2.4% | Reduced |
| Mariner, LLC | 3,957 | $1.90M | 0.01% | +267+7.2% | Added |
| Ergoteles LLC | 4,041 | $1.94M | 0.08% | −4,728−53.9% | Reduced |
| Banque Pictet & Cie SA | 4,440 | $2.13M | 0.02% | +2,002+82.1% | Added |
| Texas Permanent School Fund | 4,489 | $2.15M | 0.02% | +1,430+46.7% | Added |
| Handelsbanken Fonder AB | 4,572 | $2.19M | 0.01% | +1,500+48.8% | Added |
| Regions Financial Corp | 4,577 | $2.19M | 0.02% | +297+6.9% | Added |
| Jane Street Group, LLC | 4,721 | $2.26M | 0.00% | −1,132−19.3% | Reduced |
| Tredje AP-fonden | 4,723 | $2.26M | 0.04% | +242+5.4% | Added |
| Oak Associates, Ltd | 4,890 | $2.34M | 0.19% | +4,890 | New |
| Cobalt Capital Management, Inc. | 5,000 | $2.40M | 0.87% | +5,000 | New |
| TD Asset Management Inc | 5,157 | $2.47M | 0.00% | −73−1.4% | Reduced |
| MetLife Investment Management | 5,555 | $2.66M | 0.02% | −9−0.2% | Reduced |
| Standard Life Aberdeen plc | 5,699 | $2.73M | 0.01% | −2,566−31.0% | Reduced |
| Amalgamated Bank | 5,703 | $2.73M | 0.02% | −2,185−27.7% | Reduced |
| State of Michigan Retirement System | 5,950 | $2.85M | 0.02% | +100+1.7% | Added |
| HRT Financial LP | 6,231 | $2.98M | 0.04% | +4,856+353.2% | Added |
| HighTower Advisors, LLC | 6,364 | $3.04M | 0.01% | −142−2.2% | Reduced |
| Retirement Systems of Alabama | 6,364 | $3.05M | 0.01% | −533−7.7% | Reduced |
| Trexquant Investment LP | 6,399 | $3.07M | 0.08% | +3,831+149.2% | Added |
| Arizona State Retirement System | 6,475 | $3.10M | 0.03% | +200+3.2% | Added |
| Victory Capital Management Inc | 6,503 | $3.12M | 0.00% | −4,162−39.0% | Reduced |
| Ensign Peak Advisors, Inc | 6,830 | $3.27M | 0.01% | +150+2.2% | Added |
| American International Group, Inc. | 6,925 | $3.32M | 0.02% | +15+0.2% | Added |
| ExodusPoint Capital Management, LP | 7,241 | $3.47M | 0.04% | +6,372+733.3% | Added |
| Stifel Financial Corp | 7,250 | $3.47M | 0.00% | +699+10.7% | Added |
| Nomura Asset Management Co Ltd | 7,415 | $3.55M | 0.02% | +621+9.1% | Added |
| Royal London Asset Management Ltd | 7,567 | $3.62M | 0.01% | +770+11.3% | Added |
| Voya Investment Management LLC | 7,668 | $3.67M | 0.00% | −20.0% | Reduced |
| US Bancorp | 7,698 | $3.69M | 0.01% | +600+8.5% | Added |
| Brinker Capital Investments, LLC | 7,847 | $3.76M | 0.05% | −206−2.6% | Reduced |
| Orion Portfolio Solutions, LLC | 7,847 | $3.76M | 0.05% | +7,847 | New |
| Westpac Banking Corp | 8,255 | $3.95M | 0.05% | −4,300−34.2% | Reduced |
| State of Tennessee, Treasury Department | 8,404 | $4.03M | 0.02% | +5,186+161.2% | Added |
| Great West Life Assurance Co | 8,782 | $4.21M | 0.01% | −6,172−41.3% | Reduced |
| Endurant Capital Management LP | 9,185 | $4.40M | 2.26% | +5,292+135.9% | Added |
| Korea Investment CORP | 9,317 | $4.46M | 0.01% | −608−6.1% | Reduced |
| DekaBank Deutsche Girozentrale | 9,575 | $4.48M | 0.01% | −379−3.8% | Reduced |
| Asset Management One Co.,Ltd. | 9,628 | $4.61M | 0.02% | +44+0.5% | Added |
| Treasurer of the State of North Carolina | 9,641 | $4.62M | 0.03% | +60+0.6% | Added |
| Jefferies Financial Group Inc. | 10,000 | $4.79M | 0.10% | −6,527−39.5% | Reduced |
| Varma Mutual Pension Insurance Co | 10,000 | $4.79M | 0.06% | −6,000−37.5% | Reduced |
| Intech Investment Management LLC | 10,025 | $4.80M | 0.04% | −7,275−42.1% | Reduced |
| Coronation Fund Managers Ltd. | 10,641 | $5.10M | 0.14% | +10,641 | New |
| Public Employees Retirement System of Ohio | 10,759 | $5.15M | 0.02% | −321−2.9% | Reduced |
| Virginia Retirement Systems Et Al | 10,857 | $5.20M | 0.05% | −24,043−68.9% | Reduced |
| Fifth Third Bancorp | 10,929 | $5.24M | 0.02% | +571+5.5% | Added |
| 1832 Asset Management L.P. | 11,204 | $5.37M | 0.01% | +11,204 | New |
| The PNC Financial Services Group, Inc. | 11,225 | $5.38M | 0.00% | +73+0.7% | Added |
| Two Sigma Investments, LP | 11,443 | $5.48M | 0.02% | −14,329−55.6% | Reduced |
| Arrowstreet Capital, Limited Partnership | 11,804 | $5.65M | 0.01% | −22,745−65.8% | Reduced |
| Zacks Investment Management | 11,964 | $5.73M | 0.08% | +5,722+91.7% | Added |
| Toronto Dominion Bank | 12,011 | $5.75M | 0.01% | +94+0.8% | Added |
| Chevy Chase Trust Holdings, Inc. | 12,512 | $5.99M | 0.02% | +127+1.0% | Added |
| Susquehanna International Group, LLP | 12,624 | $6.05M | 0.01% | +3,427+37.3% | Added |
| Truist Financial Corp | 12,742 | $6.10M | 0.01% | +309+2.5% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,843 | $6.15M | 0.03% | −89−0.7% | Reduced |
| State of Wisconsin Investment Board | 13,056 | $6.25M | 0.02% | +1,866+16.7% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 13,354 | $6.40M | 0.02% | +561+4.4% | Added |
| Pictet Asset Management SA | 13,454 | $6.44M | 0.01% | +4,614+52.2% | Added |
| EULAV Asset Management | 13,600 | $6.51M | 0.26% | 00.0% | Unchanged |
| Sector Gamma AS | 13,617 | $6.52M | 1.58% | −2,371−14.8% | Reduced |
| State of New Jersey Common Pension Fund D | 13,629 | $6.53M | 0.02% | 00.0% | Unchanged |
| Tudor Investment Corp Et Al | 13,759 | $6.59M | 0.13% | −1,554−10.1% | Reduced |
| Prelude Capital Management, LLC | 14,516 | $6.95M | 0.47% | +486+3.5% | Added |
| Ameriprise Financial Inc | 14,594 | $6.99M | 0.00% | +2,228+18.0% | Added |
| SW Investment Management LLC | 15,000 | $7.19M | 2.90% | +15,000 | New |
| D. E. Shaw & Co., Inc. | 15,201 | $7.28M | 0.01% | −33,557−68.8% | Reduced |
| Brandywine Global Investment Management, LLC | 15,752 | $7.55M | 0.06% | +15,752 | New |
| Man Group plc | – | $7.61M | 0.03% | – | – |
| New York State Teachers Retirement System | 15,920 | $7.63M | 0.02% | −29−0.2% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 15,995 | $7.66M | 0.02% | +52+0.3% | Added |
| Tang Capital Management LLC | 16,000 | $7.66M | 1.14% | −5,000−23.8% | Reduced |
| Manufacturers Life Insurance Company, The | 16,044 | $7.69M | 0.00% | −295−1.8% | Reduced |
| Advisor Group Holdings, Inc. | 16,291 | $7.78M | 0.01% | +558+3.5% | Added |