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 |
|---|---|---|---|---|---|
| Ardevora Asset Management LLP | 104,390 | $78.9M | 0.84% | +900+0.9% | Added |
| GW&K Investment Management, LLC | 105,737 | $79.9M | 0.67% | −13,012−11.0% | Reduced |
| Morgan Stanley | 115,124 | $87.0M | 0.01% | +44,201+62.3% | Added |
| Russell Investments Group, Ltd. | 120,453 | $91.1M | 0.15% | +261+0.2% | Added |
| Artemis Investment Management LLP | 139,977 | $105.7M | 0.77% | +13,275+10.5% | Added |
| Fisher Asset Management, LLC | 140,024 | $105.8M | 0.06% | −5,791−4.0% | Reduced |
| Assetmark, Inc | 145,772 | $110.1M | 0.45% | +6,935+5.0% | Added |
| Legal & General Group Plc | 156,419 | $118.2M | 0.04% | −7,015−4.3% | Reduced |
| Charles Schwab Investment Management Inc | 168,510 | $127.3M | 0.04% | +4,735+2.9% | Added |
| California Public Employees Retirement System | 169,150 | $127.8M | 0.09% | −1,873−1.1% | Reduced |
| Schonfeld Strategic Advisors LLC | 170,394 | $128.7M | 1.25% | −14,772−8.0% | Reduced |
| Dimensional Fund Advisors LP | 176,924 | $133.7M | 0.04% | +1,629+0.9% | Added |
| Earnest Partners LLC | 190,581 | $144.0M | 0.83% | +18,419+10.7% | Added |
| Bank of New York Mellon Corp | 197,159 | $149.0M | 0.03% | −5,066−2.5% | Reduced |
| Norges Bank | 213,286 | $161.2M | 0.03% | +6,426+3.1% | Added |
| Intermede Investment Partners Ltd | 226,803 | $171.4M | 3.53% | +6,625+3.0% | Added |
| Franklin Resources Inc | 227,999 | $172.3M | 0.06% | +171+0.1% | Added |
| AQR Capital Management LLC | 228,903 | $172.3M | 0.31% | +50,425+28.3% | Added |
| Champlain Investment Partners, LLC | 244,775 | $184.9M | 0.84% | −6,000−2.4% | Reduced |
| Northern Trust Corp | 254,486 | $192.3M | 0.03% | −5,876−2.3% | Reduced |
| Allspring Global Investments Holdings, LLC | 257,051 | $194.2M | 0.22% | +257,051 | New |
| Invesco Ltd. | 316,465 | $239.1M | 0.06% | −54,578−14.7% | Reduced |
| Westfield Capital Management Co LP | 331,719 | $250.6M | 1.49% | −17,964−5.1% | Reduced |
| Marshall Wace, LLP | 333,370 | $251.9M | 0.50% | −105,974−24.1% | Reduced |
| UBS Asset Management Americas Inc | 343,877 | $259.8M | 0.10% | −13,723−3.8% | Reduced |
| Bank of America Corp | 370,651 | $280.1M | 0.03% | −11,420−3.0% | Reduced |
| Acadian Asset Management LLC | 411,486 | $310.9M | 1.16% | −11,389−2.7% | Reduced |
| Geode Capital Management, LLC | 426,623 | $321.7M | 0.04% | −822−0.2% | Reduced |
| Brown Advisory Inc | 539,361 | $407.5M | 0.50% | −31,847−5.6% | Reduced |
| Alliancebernstein L.P. | 586,489 | $443.1M | 0.16% | +40,012+7.3% | Added |
| State Street Corp | 1,008,534 | $762.0M | 0.04% | +26,229+2.7% | Added |
| BlackRock Inc. | 1,768,081 | $1.34B | 0.03% | +14,150+0.8% | Added |
| FMR LLC | 1,928,323 | $1.46B | 0.11% | −6,231−0.3% | Reduced |
| Vanguard Group Inc | 2,287,465 | $1.73B | 0.04% | +18,200+0.8% | Added |
| Tower House Partners LLP | 0 | $0 | 0.00% | −42,679−100.0% | Sold out |
| Lord, Abbett & Co. LLC | 0 | $0 | 0.00% | −12,045−100.0% | Sold out |
| AMP Capital Investors Ltd | 0 | $0 | 0.00% | −11,024−100.0% | Sold out |
| Mirae Asset Global Investments Co., Ltd. | 0 | $0 | 0.00% | −7,977−100.0% | Sold out |
| PointState Capital LP | 0 | $0 | 0.00% | −4,500−100.0% | Sold out |
| Swiss Life Asset Management Ltd | 0 | $0 | 0.00% | −3,461−100.0% | Sold out |
| Forsta Ap-Fonden | 0 | $0 | 0.00% | −3,400−100.0% | Sold out |
| Mount Lucas Management LP | 0 | $0 | 0.00% | −2,950−100.0% | Sold out |
| Patton Fund Management, Inc. | 0 | $0 | 0.00% | −2,314−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −2,219−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −2,024−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −1,920−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −1,392−100.0% | Sold out |
| Denali Advisors LLC | 0 | $0 | 0.00% | −900−100.0% | Sold out |
| Cresset Asset Management, LLC | 0 | $0 | 0.00% | −591−100.0% | Sold out |
| Qtron Investments LLC | 0 | $0 | 0.00% | −559−100.0% | Sold out |
| Synovus Financial Corp | 0 | $0 | 0.00% | −419−100.0% | Sold out |
| Horizon Investments, LLC | 0 | $0 | 0.00% | −420−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| Brio Consultants, LLC | 0 | $0 | 0.00% | −375−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −373−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −350−100.0% | Sold out |
| GQG Partners LLC | 0 | $0 | 0.00% | −347−100.0% | Sold out |
| Fundamentun, LLC | 0 | $0 | 0.00% | −332−100.0% | Sold out |
| Quantinno Capital Management LP | 0 | $0 | 0.00% | −317−100.0% | Sold out |
| Comerica Securities,inc. | 0 | $0 | 0.00% | −289−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −154−100.0% | Sold out |
| Global Retirement Partners, LLC | 0 | $0 | 0.00% | −118−100.0% | Sold out |
| AlphaCentric Advisors LLC | 0 | $0 | 0.00% | −106−100.0% | Sold out |
| Altshuler Shaham Ltd | 0 | $0 | 0.00% | −61−100.0% | Sold out |
| South Dakota Investment Council | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| Hanseatic Management Services Inc | 0 | $0 | 0.00% | −32−100.0% | Sold out |
| Itau Unibanco Holding S.A. | 0 | $0 | 0.00% | −29−100.0% | Sold out |
| Cahill Financial Advisors Inc | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| MUFG Americas Holdings Corp | 0 | $0 | 0.00% | −16−100.0% | Sold out |
| Meridian Wealth Partners, LLC | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| CX Institutional | 0 | $0 | 0.00% | −15−100.0% | Sold out |
| Better Money Decisions, LLC | 0 | $0 | 0.00% | −12−100.0% | Sold out |
| Resolute Partners Group | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Liberty Wealth Management LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Anfield Capital Management, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Guidance Point Advisors, LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Sutton Wealth Advisors Inc. | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Syverson Strege & Co | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Hexavest Inc. | – | – | – | – | Not filed |
| Marshall Wace North America L.P. | – | – | – | – | Not filed |
| Optimal Asset Management, Inc. | – | – | – | – | Not filed |
| Three Peaks Capital Management, LLC | – | – | – | – | Not filed |
| Farr Miller & Washington LLC | – | – | – | – | Not filed |
| BBVA USA | – | – | – | – | Not filed |
| B. Metzler seel. Sohn & Co. Holding AG | – | – | – | – | Not filed |
| Derby & Company, Inc | – | – | – | – | Not filed |
| HighPoint Advisor Group LLC | – | – | – | – | Not filed |
| Security National Trust Co | – | – | – | – | Not filed |
| World Asset Management Inc | – | – | – | – | Not filed |
| First Mercantile Trust Co | – | – | – | – | Not filed |
| Berman Capital Advisors, LLC | – | – | – | – | Not filed |
| Heritage Wealth Management, LLC | – | – | – | – | Not filed |
| Sonora Investment Management, LLC | – | – | – | – | Not filed |