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 2025
Institutional positions in Bio-Rad Laboratories, Inc. as of Dec 31, 2025. 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
- 400
- +9 vs. Q3 2025
- Shares held
- 19.4M
- −57.8K (−0.3%) vs. Q3 2025
- Total value
- $5.88B
- +$421.4M (+7.7%) vs. Q3 2025
- New holders
- 60
- 106 more added
- Sold out
- 51
- 148 more reduced
6 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: 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 2025
Shares, value and share of portfolio for each institution holding Bio-Rad Laboratories, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Alaska, Department of Revenue | 1,811 | $548.0K | 0.01% | −185−9.3% | Reduced |
| Toronto Dominion Bank | 1,811 | $548.0K | 0.00% | 00.0% | Unchanged |
| Frank, Rimerman Advisors LLC | 1,802 | $546.0K | 0.03% | −1−0.1% | Reduced |
| Quest Partners LLC | 1,770 | $536.3K | 0.03% | +568+47.3% | Added |
| C2C Wealth Management, LLC | 1,715 | $519.6K | 0.44% | 00.0% | Unchanged |
| Xponance, Inc. | 1,698 | $514.5K | 0.00% | −367−17.8% | Reduced |
| NWF Advisory Services Inc. | 1,680 | $509.0K | 0.06% | 00.0% | Unchanged |
| New York Life Investment Management LLC | 1,654 | $501.1K | 0.00% | +1,654 | New |
| B. Metzler seel. Sohn & Co. AG | 1,581 | $479.0K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 1,509 | $457.2K | 0.00% | +220+17.1% | Added |
| Cim Investment Mangement Inc | 1,504 | $455.7K | 0.12% | 00.0% | Unchanged |
| Caxton Associates LLP | 1,467 | $444.5K | 0.01% | +1,467 | New |
| Optimize Financial Inc | 1,458 | $441.8K | 0.22% | +20+1.4% | Added |
| Jefferies Financial Group Inc. | 1,445 | $437.8K | 0.00% | +1,445 | New |
| Ronald Blue Trust, Inc. | 1,430 | $433.3K | 0.00% | −177−11.0% | Reduced |
| Inscription Capital, LLC | 1,403 | $425.1K | 0.04% | +15+1.1% | Added |
| Ensign Peak Advisors, Inc | 1,395 | $422.7K | 0.00% | −3,550−71.8% | Reduced |
| Securian Asset Management, Inc | 1,389 | $420.9K | 0.02% | 00.0% | Unchanged |
| Toroso Investments, LLC | 1,387 | $420.2K | 0.00% | −1,982−58.8% | Reduced |
| Virginia Retirement Systems Et Al | 1,370 | $415.1K | 0.00% | −1,530−52.8% | Reduced |
| Voya Investment Management LLC | 1,369 | $414.8K | 0.00% | −184−11.8% | Reduced |
| Fortress Private Ledger, LLC | 1,349 | $408.7K | 0.13% | +378+38.9% | Added |
| Janney Montgomery Scott LLC | 1,331 | $403.0K | 0.00% | −430−24.4% | Reduced |
| Jones Financial Companies LLLP | 1,262 | $382.4K | 0.00% | −14−1.1% | Reduced |
| Colony Group, LLC | 1,256 | $381.0K | 0.00% | +1,256 | New |
| Wealth Enhancement Advisory Services, LLC | 1,168 | $380.2K | 0.00% | +95+8.9% | Added |
| Prudential Financial Inc | 1,228 | $373.9K | 0.00% | −801−39.5% | Reduced |
| Two Sigma Securities, LLC | 1,199 | $363.3K | 0.05% | +1,199 | New |
| Crossmark Global Holdings, Inc. | 1,178 | $356.9K | 0.01% | +1,178 | New |
| KBC Group NV | 1,169 | $354.0K | 0.00% | −293−20.0% | Reduced |
| Abc Arbitrage SA | 1,160 | $351.5K | 0.03% | +1,160 | New |
| Commonwealth Equity Services, LLC | 1,138 | $344.8K | 0.00% | −45−3.8% | Reduced |
| GAMMA Investing LLC | 1,125 | $340.9K | 0.02% | +138+14.0% | Added |
| Sterling Capital Management LLC | 1,095 | $331.8K | 0.01% | −62−5.4% | Reduced |
| CWM Advisors, LLC | 1,083 | $328.1K | 0.03% | −55−4.8% | Reduced |
| Rockefeller Capital Management L.P. | 1,047 | $317.2K | 0.00% | −501−32.4% | Reduced |
| Utah Retirement Systems | 1,010 | $306.0K | 0.00% | 00.0% | Unchanged |
| Benjamin Edwards Inc | 1,003 | $303.8K | 0.00% | +245+32.3% | Added |
| Busey Wealth Management | 1,002 | $303.6K | 0.01% | +1,002 | New |
| Claret Asset Management Corp | 938 | $284.0K | 0.03% | −2−0.2% | Reduced |
| WFA of San Diego, LLC | 920 | $278.8K | 0.20% | 00.0% | Unchanged |
| Mystic Asset Management, Inc. | 900 | $272.7K | 0.06% | 00.0% | Unchanged |
| Moran Wealth Management, LLC | 899 | $272.4K | 0.01% | −677−43.0% | Reduced |
| Captrust Financial Advisors | 892 | $270.3K | 0.00% | +20+2.3% | Added |
| Maryland State Retirement & Pension System | 883 | $267.5K | 0.01% | 00.0% | Unchanged |
| Transcend Wealth Collective, LLC | 874 | $264.8K | 0.02% | +874 | New |
| Swiss Life Asset Management Ltd | 872 | $264.2K | 0.00% | 00.0% | Unchanged |
| Kestra Advisory Services, LLC | 869 | $263.3K | 0.00% | +20+2.4% | Added |
| Zacks Investment Management | 865 | $262.2K | 0.00% | 00.0% | Unchanged |
| Coldstream Capital Management Inc | 840 | $254.5K | 0.00% | −86−9.3% | Reduced |
| Insight Wealth Strategies, LLC | 839 | $254.2K | 0.03% | −67−7.4% | Reduced |
| Forum Financial Management, LP | 832 | $252.1K | 0.00% | +83+11.1% | Added |
| O'Shaughnessy Asset Management, LLC | 824 | $249.7K | 0.00% | +824 | New |
| Scientech Research LLC | 816 | $247.2K | 0.16% | +816 | New |
| Meeder Advisory Services, Inc. | 813 | $246.3K | 0.01% | +67+9.0% | Added |
| Omers Administration Corp | 765 | $231.8K | 0.00% | 00.0% | Unchanged |
| Beacon Investment Advisory Services, Inc. | 753 | $228.2K | 0.01% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 745 | $225.7K | 0.01% | −551−42.5% | Reduced |
| SRS Capital Advisors, Inc. | 742 | $224.8K | 0.01% | −1,328−64.2% | Reduced |
| Evergreen Capital Management LLC | 742 | $224.8K | 0.01% | +742 | New |
| Mercer Global Advisors Inc | 739 | $223.9K | 0.00% | −13−1.7% | Reduced |
| HighPoint Advisor Group LLC | 738 | $223.6K | 0.00% | −11−1.5% | Reduced |
| Callan Family Office, LLC | 736 | $223.0K | 0.00% | +736 | New |
| Brown Advisory Inc | 730 | $221.2K | 0.00% | −19−2.5% | Reduced |
| ProShare Advisors LLC | 729 | $220.9K | 0.00% | −48−6.2% | Reduced |
| CIBC Asset Management Inc | 725 | $219.7K | 0.00% | 00.0% | Unchanged |
| Silver Oak Advisory Group, Inc. | 726 | $219.0K | 0.10% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 705 | $214.0K | 0.02% | +705 | New |
| Savant Capital, LLC | 692 | $209.7K | 0.00% | +692 | New |
| Envestnet Portfolio Solutions, Inc. | 688 | $208.5K | 0.00% | −125−15.4% | Reduced |
| one8zero8, LLC | 674 | $204.2K | 0.04% | +674 | New |
| North Dakota State Investment Board | 664 | $201.2K | 0.01% | +664 | New |
| Rehmann Capital Advisory Group | 660 | $200.9K | 0.01% | +660 | New |
| Rowland & Co Investment Counsel | 565 | $171.2K | 0.03% | 00.0% | Unchanged |
| Havemeyer Place LP | 563 | $170.6K | 0.03% | +563 | New |
| Nisa Investment Advisors, LLC | 550 | $166.6K | 0.00% | 00.0% | Unchanged |
| Dixon Mitchell Investment Counsel Inc. | 549 | $166.3K | 0.01% | +549 | New |
| Geneos Wealth Management Inc. | 483 | $146.3K | 0.00% | +467+2,918.8% | Added |
| STRS Ohio | 443 | $134.2K | 0.00% | −4−0.9% | Reduced |
| Huntington National Bank | 393 | $119.1K | 0.00% | 00.0% | Unchanged |
| Eurizon Capital SGR S.p.A. | 372 | $113.1K | 0.00% | +372 | New |
| Parallel Advisors, LLC | 362 | $109.7K | 0.00% | +5+1.4% | Added |
| Hantz Financial Services, Inc. | 342 | $104.0K | 0.00% | +119+53.4% | Added |
| Global Retirement Partners, LLC | 292 | $88.5K | 0.00% | +260+812.5% | Added |
| Nomura Asset Management Co Ltd | 260 | $78.8K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 256 | $78.0K | 0.00% | +54+26.7% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 254 | $77.0K | 0.00% | +73+40.3% | Added |
| State of Wyoming | 245 | $74.2K | 0.01% | +245 | New |
| BFSG, LLC | 237 | $71.9K | 0.01% | 00.0% | Unchanged |
| Whittier Trust Co | 221 | $71.9K | 0.00% | 00.0% | Unchanged |
| Umb Bank N A | 237 | $71.8K | 0.00% | +30+14.5% | Added |
| First Horizon Corp | 218 | $66.1K | 0.00% | −26−10.7% | Reduced |
| Addison Advisors LLC | 200 | $60.6K | 0.01% | 00.0% | Unchanged |
| Financial Management Professionals, Inc. | 200 | $60.6K | 0.01% | +200 | New |
| Itau Unibanco Holding S.A. | 197 | $59.7K | 0.00% | +72+57.6% | Added |
| Farther Finance Advisors, LLC | 184 | $55.8K | 0.00% | +80+76.9% | Added |
| CIBC Private Wealth Group, LLC | 164 | $49.7K | 0.00% | −167−50.5% | Reduced |
| Cape Investment Advisory, Inc. | 156 | $47.3K | 0.01% | −5−3.1% | Reduced |
| Los Angeles Capital Management LLC | 153 | $46.6K | 0.00% | +153 | New |
| Signaturefd, LLC | 151 | $45.8K | 0.00% | +1+0.7% | Added |