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, Q2 2023
Institutional positions in Bio-Rad Laboratories, Inc. as of Jun 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
- 470
- −36 vs. Q1 2023
- Shares held
- 18.8M
- −371.8K (−1.9%) vs. Q1 2023
- Total value
- $7.19B
- −$2.01B (−21.8%) vs. Q1 2023
- New holders
- 50
- 156 more added
- Sold out
- 86
- 194 more reduced
2 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding Bio-Rad Laboratories, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| California Public Employees Retirement System | 41,374 | $15.7M | 0.01% | −103,591−71.5% | Reduced |
| Goldman Sachs Group Inc | 41,799 | $15.8M | 0.00% | +7,650+22.4% | Added |
| Citadel Advisors LLC | 42,267 | $16.0M | 0.02% | −17,820−29.7% | Reduced |
| JPMorgan Chase & Co | 43,593 | $16.5M | 0.00% | +1,243+2.9% | Added |
| Barclays PLC | 43,960 | $16.7M | 0.01% | +20,554+87.8% | Added |
| Easterly Investment Partners LLC | 44,046 | $16.7M | 1.49% | +2,919+7.1% | Added |
| Federated Hermes, Inc. | 45,857 | $17.4M | 0.04% | −2,343−4.9% | Reduced |
| Putnam Investments LLC | 49,524 | $18.8M | 0.03% | −84,664−63.1% | Reduced |
| Schonfeld Strategic Advisors LLC | 51,008 | $19.3M | 0.17% | −166,802−76.6% | Reduced |
| Price T Rowe Associates Inc | 51,122 | $19.4M | 0.00% | −350−0.7% | Reduced |
| Two Sigma Advisers, LP | 52,068 | $19.7M | 0.05% | +3,200+6.5% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 54,407 | $20.6M | 0.02% | −7,551−12.2% | Reduced |
| Amundi | 57,419 | $21.7M | 0.01% | −41,944−42.2% | Reduced |
| Neuberger Berman Group LLC | 57,903 | $22.0M | 0.02% | +147+0.3% | Added |
| Two Sigma Investments, LP | 59,975 | $22.7M | 0.06% | +48,532+424.1% | Added |
| Portolan Capital Management, LLC | 65,039 | $24.7M | 2.18% | +10,679+19.6% | Added |
| Cramer Rosenthal McGlynn LLC | 67,575 | $25.6M | 1.28% | −13,498−16.6% | Reduced |
| Canada Pension Plan Investment Board | 68,467 | $26.0M | 0.04% | −600−0.9% | Reduced |
| Hosking Partners LLP | 70,691 | $26.8M | 1.13% | +18,401+35.2% | Added |
| Anchor Capital Advisors LLC | 72,653 | $27.5M | 0.71% | +72,653 | New |
| Polar Asset Management Partners Inc. | 72,669 | $27.6M | 0.55% | −8,172−10.1% | Reduced |
| Point72 Asset Management, L.P. | 73,459 | $27.8M | 0.10% | −101,391−58.0% | Reduced |
| Grantham, Mayo, Van Otterloo & Co. LLC | 77,104 | $29.2M | 0.14% | +11,704+17.9% | Added |
| Royal Bank of Canada | 78,597 | $29.8M | 0.01% | −6,919−8.1% | Reduced |
| Wedge Capital Management L L P | 79,426 | $30.1M | 0.48% | +79,426 | New |
| Swiss National Bank | 79,600 | $30.2M | 0.02% | −8,600−9.8% | Reduced |
| Deutsche Bank AG | 88,365 | $33.5M | 0.02% | +22,699+34.6% | Added |
| Candriam Luxembourg S.C.A. | 91,991 | $34.9M | 0.25% | +7,916+9.4% | Added |
| Ardevora Asset Management LLP | 92,340 | $35.0M | 0.85% | −13,014−12.4% | Reduced |
| Fisher Asset Management, LLC | 96,131 | $36.4M | 0.02% | +238+0.2% | Added |
| Select Equity Group, L.P. | 100,580 | $38.1M | 0.14% | +100,580 | New |
| Nuveen Asset Management, LLC | 102,914 | $39.0M | 0.01% | +3,560+3.6% | Added |
| Artisan Partners Limited Partnership | 113,589 | $43.1M | 0.07% | +113,589 | New |
| Envestnet Asset Management Inc | 114,996 | $43.6M | 0.02% | +5,761+5.3% | Added |
| Tikvah Management LLC | 118,147 | $44.8M | 15.23% | +21,120+21.8% | Added |
| Acadian Asset Management LLC | 122,958 | $46.6M | 0.19% | −125,578−50.5% | Reduced |
| SEI Investments Co | 127,200 | $48.2M | 0.08% | −5,601−4.2% | Reduced |
| Bellevue Group AG | 134,533 | $51.0M | 0.73% | +20,794+18.3% | Added |
| Legal & General Group Plc | 137,497 | $52.1M | 0.02% | +3,348+2.5% | Added |
| Mawer Investment Management Ltd. | 141,024 | $53.5M | 0.28% | +43,880+45.2% | Added |
| GW&K Investment Management, LLC | 144,919 | $54.9M | 0.52% | +24,946+20.8% | Added |
| Bank of New York Mellon Corp | 147,803 | $56.0M | 0.01% | −13,721−8.5% | Reduced |
| FMR LLC | 150,048 | $56.9M | 0.00% | −6,916−4.4% | Reduced |
| Avidity Partners Management LP | 152,600 | $57.9M | 2.02% | −68,900−31.1% | Reduced |
| Nitorum Capital, L.P. | 181,853 | $68.9M | 6.97% | +27,617+17.9% | Added |
| Morgan Stanley | 199,480 | $75.6M | 0.01% | +5,263+2.7% | Added |
| Charles Schwab Investment Management Inc | 201,549 | $76.4M | 0.02% | +1,133+0.6% | Added |
| Dimensional Fund Advisors LP | 204,006 | $77.3M | 0.02% | +15,607+8.3% | Added |
| Hawk Ridge Capital Management LP | 214,276 | $81.2M | 4.31% | +66,500+45.0% | Added |
| Hound Partners, LLC | 216,546 | $82.1M | 18.63% | +96,970+81.1% | Added |
| Eminence Capital, LP | 225,881 | $85.6M | 1.54% | +57,866+34.4% | Added |
| Norges Bank | 227,258 | $86.2M | 0.02% | +928+0.4% | Added |
| Allspring Global Investments Holdings, LLC | 234,903 | $89.1M | 0.14% | −24,299−9.4% | Reduced |
| Northern Trust Corp | 244,852 | $92.8M | 0.02% | −16,459−6.3% | Reduced |
| Millennium Management LLC | 256,564 | $97.3M | 0.10% | −200,716−43.9% | Reduced |
| Champlain Investment Partners, LLC | 256,730 | $97.3M | 0.60% | +39,065+17.9% | Added |
| Earnest Partners LLC | 279,940 | $106.1M | 0.59% | +26,476+10.4% | Added |
| Thompson Siegel & Walmsley LLC | 294,164 | $111.5M | 1.78% | +91,013+44.8% | Added |
| Invesco Ltd. | 317,900 | $120.5M | 0.03% | +93,765+41.8% | Added |
| Southeastern Asset Management IncSuperinvestorSoutheastern Asset Management (Longleaf) | 325,519 | $123.4M | 4.35% | +325,519 | New |
| Westfield Capital Management Co LP | 403,812 | $153.1M | 0.97% | +18,156+4.7% | Added |
| Bank of America Corp | 447,457 | $169.6M | 0.02% | −12,758−2.8% | Reduced |
| Geode Capital Management, LLC | 450,721 | $170.4M | 0.02% | +5,817+1.3% | Added |
| Alliancebernstein L.P. | 459,197 | $174.1M | 0.07% | −84,373−15.5% | Reduced |
| UBS Asset Management Americas Inc | 534,291 | $255.9M | 0.12% | 00.0% | Unchanged |
| State Street Corp | 900,573 | $341.4M | 0.02% | −21,279−2.3% | Reduced |
| Brown Advisory Inc | 927,008 | $351.4M | 0.55% | +80,607+9.5% | Added |
| Veritas Asset Management LLP | 1,137,449 | $431.2M | 3.00% | −13,489−1.2% | Reduced |
| BlackRock Inc. | 1,577,772 | $598.2M | 0.02% | −20,832−1.3% | Reduced |
| Vanguard Group Inc | 2,395,213 | $908.1M | 0.02% | −2,113−0.1% | Reduced |
| AustralianSuper Pty Ltd | 0 | $0 | 0.00% | −254,901−100.0% | Sold out |
| Thames Capital Management LLC | 0 | $0 | 0.00% | −18,146−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | – | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −13,759−100.0% | Sold out |
| Sector Gamma AS | 0 | $0 | 0.00% | −13,617−100.0% | Sold out |
| EULAV Asset Management | 0 | $0 | 0.00% | −13,600−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −11,804−100.0% | Sold out |
| 1832 Asset Management L.P. | 0 | $0 | 0.00% | −11,204−100.0% | Sold out |
| Virginia Retirement Systems Et Al | 0 | $0 | 0.00% | −10,857−100.0% | Sold out |
| Intech Investment Management LLC | 0 | $0 | 0.00% | −10,025−100.0% | Sold out |
| Endurant Capital Management LP | 0 | $0 | 0.00% | −9,185−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −6,399−100.0% | Sold out |
| Cobalt Capital Management, Inc. | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| Banque Pictet & Cie SA | 0 | $0 | 0.00% | −4,440−100.0% | Sold out |
| ING Groep NV | 0 | $0 | 0.00% | −3,659−100.0% | Sold out |
| AlphaCentric Advisors LLC | 0 | $0 | 0.00% | −3,400−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −3,314−100.0% | Sold out |
| First Republic Investment Management, Inc. | 0 | $0 | 0.00% | −3,297−100.0% | Sold out |
| Maverick Capital LtdSuperinvestorMaverick Capital | 0 | $0 | 0.00% | −3,082−100.0% | Sold out |
| Vinva Investment Management Ltd | 0 | $0 | 0.00% | −2,613−100.0% | Sold out |
| Quantinno Capital Management LP | 0 | $0 | 0.00% | −2,136−100.0% | Sold out |
| Capricorn Fund Managers Ltd | 0 | $0 | 0.00% | −1,900−100.0% | Sold out |
| Cerity Partners LLC | 0 | $0 | 0.00% | −953−100.0% | Sold out |
| Illinois Municipal Retirement Fund | 0 | $0 | 0.00% | −1,760−100.0% | Sold out |
| Oak Thistle LLC | 0 | $0 | 0.00% | −1,744−100.0% | Sold out |
| Abn Amro Investment Solutions | 0 | $0 | 0.00% | −1,549−100.0% | Sold out |
| Vident Investment Advisory, LLC | 0 | $0 | 0.00% | −1,537−100.0% | Sold out |
| Formidable Asset Management, LLC | 0 | $0 | 0.00% | −1,464−100.0% | Sold out |
| TrimTabs Asset Management, LLC | 0 | $0 | 0.00% | −1,408−100.0% | Sold out |
| Colony Group LLC | 0 | $0 | 0.00% | −1,380−100.0% | Sold out |