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 2021
Institutional positions in Bio-Rad Laboratories, Inc. as of Sep 30, 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
- 509
- +6 vs. Q2 2021
- Shares held
- 19.4M
- +122.6K (+0.6%) vs. Q2 2021
- Total value
- $14.5B
- +$2.04B (+16.5%) vs. Q2 2021
- New holders
- 50
- 171 more added
- Sold out
- 44
- 198 more reduced
6 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2021
Shares, value and share of portfolio for each institution holding Bio-Rad Laboratories, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| First Manhattan Co | 250 | $186.0K | 0.00% | 00.0% | Unchanged |
| Beacon Pointe Advisors, LLC | 270 | $201.0K | 0.00% | −233−46.3% | Reduced |
| KB Financial Partners, LLC | 274 | $204.0K | 0.07% | +27+10.9% | Added |
| Northwestern Mutual Wealth Management Co | 277 | $206.0K | 0.00% | −16−5.5% | Reduced |
| Veriti Management LLC | 278 | $207.0K | 0.03% | +278 | New |
| AlphaCrest Capital Management LLC | 288 | $215.0K | 0.01% | −534−65.0% | Reduced |
| Davenport & Co LLC | 288 | $215.0K | 0.00% | +288 | New |
| Ameritas Investment Partners, Inc. | 289 | $216.0K | 0.01% | −24−7.7% | Reduced |
| Comerica Securities,inc. | 289 | $216.0K | 0.02% | +289 | New |
| Federation des caisses Desjardins du Quebec | 293 | $218.4K | 0.00% | −38−11.5% | Reduced |
| Proequities, Inc. | 297 | $222.0K | 0.01% | −15−4.8% | Reduced |
| Matrix Private Capital Group LLC | 308 | $230.0K | 0.12% | −74−19.4% | Reduced |
| Abacus Planning Group, Inc. | 315 | $235.0K | 0.07% | +315 | New |
| Quantinno Capital Management LP | 317 | $236.0K | 0.26% | +317 | New |
| Burney Co | 325 | $242.0K | 0.01% | −13−3.8% | Reduced |
| Fundamentun, LLC | 332 | $248.0K | 0.04% | +332 | New |
| First Mercantile Trust Co | 338 | $252.0K | 0.03% | +243+255.8% | Added |
| Calton & Associates, Inc. | 345 | $257.0K | 0.06% | −2−0.6% | Reduced |
| GQG Partners LLC | 347 | $259.0K | 0.00% | +347 | New |
| Campbell & CO Investment Adviser LLC | 350 | $261.0K | 0.09% | −450−56.3% | Reduced |
| Blair William & Co | 350 | $261.0K | 0.00% | −12−3.3% | Reduced |
| Advisor Resource Council | 352 | $263.0K | 0.08% | +352 | New |
| World Asset Management Inc | 360 | $269.0K | 0.03% | −43−10.7% | Reduced |
| Mather Group, LLC. | 368 | $275.0K | 0.01% | −20−5.2% | Reduced |
| Boothbay Fund Management, LLC | 373 | $278.0K | 0.01% | +373 | New |
| Brio Consultants, LLC | 375 | $280.0K | 0.07% | −20−5.1% | Reduced |
| Change Path, LLC | 394 | $294.0K | 0.02% | +394 | New |
| Livforsakringsbolaget Skandia, Omsesidigt | 400 | $298.0K | 0.02% | −100−20.0% | Reduced |
| Cutler Group LP | 400 | $298.0K | 0.02% | +400 | New |
| Rowland & Co Investment Counsel | 663 | $299.3K | 0.10% | −674−50.4% | Reduced |
| Tower Research Capital LLC (TRC) | 404 | $301.0K | 0.01% | −217−34.9% | Reduced |
| Walkner Condon Financial Advisors LLC | 405 | $302.0K | 0.15% | 00.0% | Unchanged |
| Synovus Financial Corp | 419 | $313.0K | 0.00% | −382−47.7% | Reduced |
| Horizon Investments, LLC | 420 | $313.0K | 0.01% | +420 | New |
| CWM Advisors, LLC | 426 | $318.0K | 0.04% | +426 | New |
| Raymond James Trust N.A. | 428 | $319.0K | 0.01% | −17−3.8% | Reduced |
| Vestmark Advisory Solutions, Inc. | 427 | $319.0K | 0.02% | +427 | New |
| Greenleaf Trust | 429 | $320.0K | 0.00% | +18+4.4% | Added |
| Security National Trust Co | 500 | $322.0K | 0.07% | 00.0% | Unchanged |
| Nations Financial Group Inc, | 441 | $329.0K | 0.05% | +441 | New |
| Csenge Advisory Group | 451 | $335.0K | 0.03% | −1−0.2% | Reduced |
| Alps Advisors Inc | 452 | $337.0K | 0.00% | −152−25.2% | Reduced |
| Profund Advisors LLC | 454 | $339.0K | 0.01% | +8+1.8% | Added |
| Meritage Group LP | 456 | $340.0K | 0.01% | −415−47.6% | Reduced |
| Mercer Global Advisors Inc | 469 | $350.0K | 0.00% | −158−25.2% | Reduced |
| Pensionfund DSM Netherlands | 480 | $358.0K | 0.05% | +480 | New |
| Stephens Inc | 487 | $363.0K | 0.01% | −35−6.7% | Reduced |
| Kestra Private Wealth Services, LLC | 505 | $377.0K | 0.02% | +505 | New |
| Walleye Trading LLC | 507 | $378.0K | 0.01% | −204−28.7% | Reduced |
| SFMG, LLC | 507 | $378.0K | 0.04% | 00.0% | Unchanged |
| Banco Bilbao Vizcaya Argentaria, S.A. | 528 | $394.0K | 0.01% | +10+1.9% | Added |
| Fulton Bank, N.A. | 530 | $396.0K | 0.02% | +6+1.1% | Added |
| Advisory Services Network, LLC | 536 | $400.0K | 0.01% | −1−0.2% | Reduced |
| Tudor Investment Corp Et Al | 537 | $401.0K | 0.01% | −6,291−92.1% | Reduced |
| Snowden Capital Advisors LLC | 543 | $405.1K | 0.02% | 00.0% | Unchanged |
| Gateway Investment Advisers LLC | 551 | $411.0K | 0.00% | +63+12.9% | Added |
| Qtron Investments LLC | 559 | $417.0K | 0.11% | −483−46.4% | Reduced |
| Patron Partners Advisors, LLC | 560 | $417.0K | 0.31% | +4+0.7% | Added |
| Natixis | 573 | $427.0K | 0.00% | +70+13.9% | Added |
| National Asset Management, Inc. | 579 | $432.0K | 0.01% | +255+78.7% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 585 | $436.0K | 0.05% | +24+4.3% | Added |
| Cresset Asset Management, LLC | 591 | $440.0K | 0.01% | +91+18.2% | Added |
| IBM Retirement Fund | 595 | $444.0K | 0.03% | 00.0% | Unchanged |
| 180 Wealth Advisors, LLC | 621 | $448.0K | 0.10% | +7+1.1% | Added |
| BTR Capital Management Inc | 600 | $448.0K | 0.06% | 00.0% | Unchanged |
| JustInvest LLC | 607 | $453.0K | 0.04% | −45−6.9% | Reduced |
| Pitcairn Co | 641 | $478.0K | 0.03% | −455−41.5% | Reduced |
| Central Trust Co | 660 | $492.0K | 0.02% | −35−5.0% | Reduced |
| Parallel Advisors, LLC | 667 | $498.0K | 0.02% | +68+11.4% | Added |
| Nomura Holdings Inc | 674 | $502.0K | 0.00% | +63+10.3% | Added |
| RFG Advisory, LLC | 674 | $503.0K | 0.04% | −101−13.0% | Reduced |
| Rafferty Asset Management, LLC | 685 | $511.0K | 0.00% | +239+53.6% | Added |
| Captrust Financial Advisors | 686 | $512.0K | 0.00% | +40+6.2% | Added |
| Signaturefd, LLC | 710 | $530.0K | 0.02% | +159+28.9% | Added |
| Cigna Investments Inc | 713 | $533.0K | 0.04% | +45+6.7% | Added |
| Vontobel Holding Ltd. | 719 | $537.0K | 0.00% | −16−2.2% | Reduced |
| Zacks Investment Management | 740 | $552.0K | 0.01% | −1−0.1% | Reduced |
| Cohen Capital Management, Inc. | 750 | $559.0K | 0.10% | 00.0% | Unchanged |
| Beacon Investment Advisory Services, Inc. | 753 | $562.0K | 0.02% | 00.0% | Unchanged |
| Formidable Asset Management, LLC | 756 | $564.0K | 0.11% | +756 | New |
| Walleye Capital LLC | 764 | $570.0K | 0.02% | +764 | New |
| City Holding Co | 780 | $582.0K | 0.10% | +515+194.3% | Added |
| Cooper Financial Group | 801 | $598.0K | 0.12% | +59+8.0% | Added |
| PEAK6 Investments LLC | 805 | $601.0K | 0.01% | −722−47.3% | Reduced |
| Redpoint Investment Management Pty Ltd | 813 | $606.0K | 0.05% | 00.0% | Unchanged |
| Evergreen Capital Management LLC | 838 | $625.0K | 0.03% | +6+0.7% | Added |
| American Century Companies Inc | 839 | $626.0K | 0.00% | +95+12.8% | Added |
| Commonwealth Equity Services, LLC | 872 | $650.0K | 0.00% | −57−6.1% | Reduced |
| Colony Group LLC | 873 | $651.0K | 0.01% | +35+4.2% | Added |
| Denali Advisors LLC | 900 | $671.0K | 0.28% | +100+12.5% | Added |
| Bessemer Group Inc | 923 | $688.0K | 0.00% | +30+3.4% | Added |
| Meeder Asset Management Inc | 928 | $692.0K | 0.04% | −21−2.2% | Reduced |
| Commerce Bank | 937 | $699.0K | 0.00% | +252+36.8% | Added |
| Legg Mason Asset Management (Japan) Co., Ltd. | 973 | $726.0K | 0.84% | −79−7.5% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 976 | $728.0K | 0.01% | −4−0.4% | Reduced |
| Everence Capital Management Inc | 1,000 | $746.0K | 0.06% | 00.0% | Unchanged |
| Advisor Partners LLC | 1,015 | $757.0K | 0.05% | −48−4.5% | Reduced |
| Stonnington Group, LLC | 1,062 | $767.0K | 0.17% | +250+30.8% | Added |
| Balasa Dinverno & Foltz LLC | 1,044 | $779.0K | 0.05% | +48+4.8% | Added |
| Cetera Investment Advisers | 1,054 | $786.0K | 0.01% | −103−8.9% | Reduced |