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 2021
Institutional positions in Bio-Rad Laboratories, Inc. as of Dec 31, 2021. 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
- 534
- +40 vs. Q3 2021
- Shares held
- 19.1M
- −212.6K (−1.1%) vs. Q3 2021
- Total value
- $14.4B
- +$5.20M (0.0%) vs. Q3 2021
- New holders
- 84
- 184 more added
- Sold out
- 44
- 198 more reduced
15 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: 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 2021
Shares, value and share of portfolio for each institution holding Bio-Rad Laboratories, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Freedom Day Solutions, LLC | 772 | $583.0K | 0.23% | +772 | New |
| Walleye Trading LLC | 784 | $592.0K | 0.01% | +277+54.6% | Added |
| Boulder Hill Capital Management LP | 800 | $604.0K | 0.58% | +800 | New |
| Contravisory Investment Management, Inc. | 801 | $605.0K | 0.16% | +801 | New |
| B. Metzler seel. Sohn & Co. AG | 807 | $612.0K | 0.01% | +807 | New |
| Cooper Financial Group | 811 | $613.0K | 0.23% | +10+1.2% | Added |
| Evergreen Capital Management LLC | 833 | $629.0K | 0.03% | −5−0.6% | Reduced |
| Formidable Asset Management, LLC | 840 | $635.0K | 0.12% | +84+11.1% | Added |
| JustInvest LLC | 852 | $644.0K | 0.04% | +245+40.4% | Added |
| Echo Street Capital Management LLC | 876 | $662.0K | 0.00% | −322−26.9% | Reduced |
| Colony Group LLC | 891 | $673.0K | 0.01% | +18+2.1% | Added |
| City Holding Co | 1,075 | $673.0K | 0.11% | +295+37.8% | Added |
| Commerce Bank | 921 | $696.0K | 0.00% | −16−1.7% | Reduced |
| Legg Mason Asset Management (Japan) Co., Ltd. | 927 | $700.0K | 0.77% | −46−4.7% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 972 | $734.0K | 0.01% | −4−0.4% | Reduced |
| Meeder Asset Management Inc | 976 | $738.0K | 0.07% | +48+5.2% | Added |
| Ascent Group, LLC | 1,284 | $752.0K | 0.10% | +1,284 | New |
| Redpoint Investment Management Pty Ltd | 997 | $753.0K | 0.06% | +184+22.6% | Added |
| Private Advisor Group, LLC | 1,007 | $760.0K | 0.01% | −550−35.3% | Reduced |
| Verition Fund Management LLC | 1,011 | $764.0K | 0.01% | +1,011 | New |
| Meritage Group LP | 1,022 | $772.0K | 0.02% | +566+124.1% | Added |
| Walleye Capital LLC | 1,044 | $789.0K | 0.03% | +280+36.6% | Added |
| Creative Planning | 1,080 | $816.0K | 0.00% | 00.0% | Unchanged |
| Ritholtz Wealth Management | 1,085 | $820.0K | 0.05% | −7−0.6% | Reduced |
| Kestra Private Wealth Services, LLC | 1,110 | $839.0K | 0.04% | +605+119.8% | Added |
| Symmetry Partners, LLC | 1,115 | $842.0K | 0.05% | 00.0% | Unchanged |
| American Century Companies Inc | 1,128 | $852.0K | 0.00% | +289+34.4% | Added |
| Nordea Investment Management AB | 1,151 | $866.0K | 0.00% | 00.0% | Unchanged |
| Advisor Partners LLC | 1,150 | $869.0K | 0.05% | +135+13.3% | Added |
| Bessemer Group Inc | 1,154 | $872.0K | 0.00% | +231+25.0% | Added |
| Pacer Advisors, Inc. | 1,158 | $875.0K | 0.01% | −834−41.9% | Reduced |
| Impax Asset Management Group plc | 1,174 | $887.0K | 0.00% | −32−2.7% | Reduced |
| Magnetar Financial LLC | 1,220 | $922.0K | 0.01% | +1,220 | New |
| Marshall Financial Group LLC | 1,226 | $926.0K | 0.34% | +158+14.8% | Added |
| Shilanski & Associates, Inc. | 1,225 | $926.0K | 0.40% | +1,225 | New |
| Tower Research Capital LLC (TRC) | 1,230 | $930.0K | 0.02% | +826+204.5% | Added |
| Twinbeech Capital LP | 1,275 | $963.0K | 0.05% | −2,520−66.4% | Reduced |
| Balasa Dinverno & Foltz LLC | 1,274 | $963.0K | 0.06% | +230+22.0% | Added |
| Toroso Investments, LLC | 1,279 | $966.0K | 0.03% | +125+10.8% | Added |
| Shell Asset Management Co | 1,287 | $972.0K | 0.02% | −1−0.1% | Reduced |
| Wealthfront Advisers LLC | 1,293 | $977.0K | 0.00% | −15−1.1% | Reduced |
| New Mexico Educational Retirement Board | 1,300 | $982.0K | 0.03% | −100−7.1% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 1,302 | $984.0K | 0.00% | −336−20.5% | Reduced |
| Kentucky Retirement Systems | 1,308 | $988.0K | 0.04% | −2−0.2% | Reduced |
| Jane Street Group, LLC | 1,313 | $992.0K | 0.00% | −797−37.8% | Reduced |
| Strategic Investment Advisors | 1,333 | $1.01M | 0.19% | −27−2.0% | Reduced |
| Rowland & Co Investment Counsel | 1,337 | $1.01M | 0.23% | +674+101.7% | Added |
| Chesapeake Wealth Management | 1,381 | $1.04M | 0.35% | +75+5.7% | Added |
| Cetera Investment Advisers | 1,382 | $1.04M | 0.01% | +328+31.1% | Added |
| Louisiana State Employees Retirement System | 1,400 | $1.06M | 0.02% | +100+7.7% | Added |
| Paloma Partners Management Co | 1,402 | $1.06M | 0.03% | +1,402 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 1,428 | $1.08M | 0.09% | +220+18.2% | Added |
| Kestra Advisory Services, LLC | 1,449 | $1.09M | 0.01% | −916−38.7% | Reduced |
| Northwest & Ethical Investments L.P. | 1,481 | $1.12M | 0.03% | −2,741−64.9% | Reduced |
| Van Eck Associates Corp | 1,489 | $1.13M | 0.00% | +232+18.5% | Added |
| Point72 Hong Kong Ltd | 1,493 | $1.13M | 0.10% | −352−19.1% | Reduced |
| WFA of San Diego, LLC | 1,495 | $1.13M | 0.66% | −44−2.9% | Reduced |
| Westport Asset Management Inc | 1,500 | $1.13M | 0.51% | 00.0% | Unchanged |
| Crown Advisors Management, Inc. | 1,500 | $1.13M | 0.73% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 1,503 | $1.14M | 0.01% | −17−1.1% | Reduced |
| Harbor Capital Advisors, Inc. | 1,510 | $1.14M | 0.42% | +1,510 | New |
| M&T Bank Corp | 1,552 | $1.17M | 0.00% | +65+4.4% | Added |
| Rockefeller Capital Management L.P. | 1,607 | $1.21M | 0.01% | −17−1.0% | Reduced |
| Maryland State Retirement & Pension System | 1,614 | $1.22M | 0.03% | 00.0% | Unchanged |
| Angeles Investment Advisors, LLC | 1,629 | $1.23M | 0.06% | −646−28.4% | Reduced |
| Illinois Municipal Retirement Fund | 1,667 | $1.26M | 0.04% | +375+29.0% | Added |
| Guardian Capital LP | 1,687 | $1.27M | 0.02% | −149−8.1% | Reduced |
| Leavell Investment Management, Inc. | 1,700 | $1.28M | 0.09% | 00.0% | Unchanged |
| Storebrand Asset Management AS | 1,703 | $1.29M | 0.01% | −655−27.8% | Reduced |
| Lifeworks Advisors, LLC | 1,703 | $1.29M | 1.03% | +1,703 | New |
| C2C Wealth Management, LLC | 1,725 | $1.30M | 0.19% | +1,725 | New |
| Meiji Yasuda Asset Management Co Ltd. | 1,736 | $1.31M | 0.08% | +26+1.5% | Added |
| Oregon Public Employees Retirement Fund | 1,745 | $1.32M | 0.01% | −44−2.5% | Reduced |
| Engineers Gate Manager LP | 1,750 | $1.32M | 0.06% | −430−19.7% | Reduced |
| Baird Financial Group, Inc. | 1,792 | $1.35M | 0.00% | +293+19.5% | Added |
| Banque Cantonale Vaudoise | 1,800 | $1.36M | 0.05% | −500−21.7% | Reduced |
| SRB Corp | 1,805 | $1.36M | 0.07% | −376−17.2% | Reduced |
| Wedbush Securities Inc | 1,807 | $1.36M | 0.06% | −3−0.2% | Reduced |
| Norinchukin Bank, The | 1,820 | $1.38M | 0.02% | −12−0.7% | Reduced |
| Estate Counselors, LLC | 1,850 | $1.40M | 0.17% | +9+0.5% | Added |
| TD Private Client Wealth LLC | 1,867 | $1.41M | 0.06% | −373−16.7% | Reduced |
| Easterly Investment Partners LLC | 1,872 | $1.41M | 0.10% | +32+1.7% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 1,893 | $1.43M | 0.03% | −21−1.1% | Reduced |
| Paragon Capital Management Inc | 1,930 | $1.46M | 1.25% | +1,930 | New |
| Securian Asset Management, Inc | 1,941 | $1.47M | 0.03% | −27−1.4% | Reduced |
| Advisor OS, LLC | 1,957 | $1.48M | 0.30% | −131−6.3% | Reduced |
| Vident Investment Advisory, LLC | 1,961 | $1.48M | 0.04% | +789+67.3% | Added |
| PEAK6 Investments LLC | 2,010 | $1.52M | 0.04% | +1,205+149.7% | Added |
| Blueshift Asset Management, LLC | 2,011 | $1.52M | 0.13% | +2,011 | New |
| Dynamic Technology Lab Private Ltd | 2,015 | $1.52M | 0.17% | +2,015 | New |
| Crossmark Global Holdings, Inc. | 2,053 | $1.55M | 0.03% | −2,650−56.3% | Reduced |
| Macquarie Group Ltd | 2,109 | $1.59M | 0.00% | −665−24.0% | Reduced |
| Virtue Capital Management, LLC | 2,144 | $1.62M | 0.24% | −18−0.8% | Reduced |
| Oppenheimer Asset Management Inc. | 2,179 | $1.65M | 0.02% | −482−18.1% | Reduced |
| Hartford Investment Management Co | 2,192 | $1.66M | 0.04% | +178+8.8% | Added |
| Regentatlantic Capital LLC | 2,216 | $1.67M | 0.05% | −72−3.1% | Reduced |
| Versor Investments LP | 2,269 | $1.71M | 0.05% | +155+7.3% | Added |
| Park Avenue Securities LLC | 2,309 | $1.75M | 0.03% | +33+1.4% | Added |
| Nissay Asset Management Corp | 2,325 | $1.76M | 0.01% | +11+0.5% | Added |
| Diversified Trust Co | 2,414 | $1.82M | 0.06% | +87+3.7% | Added |