Who Holds Bio-rad Laboratories, Inc. (BIO)? 398 Institutional Holders, Q2 2026
Managers with more than $100 million in US equities report their holdings on Form 13F within 45 days of each quarter end. Quarter ended 30 Jun 2026: 398 holders, $5.5 billion in total.
Largest holders
The 100 largest by value. Change in shares against Q1 2026.
| Manager | Shares | Value | Change | |
|---|---|---|---|---|
| First Eagle Investment Management, LLC | 2,606,219 | $765 million | +0% | 13F |
| BlackRock, Inc. | 1,698,929 | $499 million | +1% | 13F |
| DIMENSIONAL FUND ADVISORS LP | 944,548 | $277 million | -13% | 13F |
| VANGUARD CAPITAL MANAGEMENT LLC | 826,972 | $243 million | -1% | 13F |
| ARIEL INVESTMENTS, LLC | 816,751 | $240 million | +4% | 13F |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 816,198 | $240 million | -2% | 13F |
| EARNEST PARTNERS LLC | 580,752 | $171 million | -1% | 13F |
| STATE STREET CORP | 571,762 | $168 million | +2% | 13F |
| BANK OF AMERICA CORP /DE/ | 490,412 | $144 million | +10% | 13F |
| Capital World Investors | 462,457 | $136 million | +3% | 13F |
| Capital Research Global Investors | 443,483 | $130 million | +15% | 13F |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 418,884 | $123 million | -2% | 13F |
| First Pacific Advisors, LP | 401,861 | $118 million | -1% | 13F |
| GEODE CAPITAL MANAGEMENT, LLC | 347,575 | $102 million | -5% | 13F |
| NOMURA HOLDINGS INC | 328,897 | $97 million | +51% | 13F |
| UBS Group AG | 308,325 | $91 million | -13% | 13F |
| SEI INVESTMENTS CO | 273,377 | $80 million | -5% | 13F |
| BARCLAYS PLC | 267,634 | $79 million | -4% | 13F |
| Assenagon Asset Management S.A. | 233,227 | $68 million | +58% | 13F |
| DEERFIELD MANAGEMENT COMPANY, L.P. | 226,070 | $66 million | +0% | 13F |
| NORTHERN TRUST CORP | 218,285 | $64 million | 0% | 13F |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 195,538 | $57 million | -1% | 13F |
| FRANKLIN RESOURCES INC | 193,682 | $57 million | +14% | 13F |
| AQR CAPITAL MANAGEMENT LLC | 192,711 | $56 million | +104% | 13F |
| MORGAN STANLEY | 190,285 | $56 million | -31% | 13F |
| GOLDMAN SACHS GROUP INC | 181,225 | $53 million | +242% | 13F |
| Gotham Asset Management, LLC | 166,262 | $49 million | +9% | 13F |
| Freestone Grove Partners LP | 140,113 | $41 million | -5% | 13F |
| MANGROVE PARTNERS IM, LLC | 127,191 | $37 million | +0% | 13F |
| VICTORY CAPITAL MANAGEMENT INC | 122,126 | $36 million | +555% | 13F |
| Fisher Asset Management, LLC | 116,909 | $34 million | -1% | 13F |
| VANGUARD FIDUCIARY TRUST CO | 114,403 | $34 million | +1% | 13F |
| Bank of New York Mellon Corp | 113,854 | $33 million | -10% | 13F |
| ING GROEP NV | 112,700 | $33 million | +25% | 13F |
| NEUBERGER BERMAN GROUP LLC | 111,812 | $33 million | +3591% | 13F |
| NORGES BANK | 111,580 | $33 million | New | 13F |
| Boston Trust Walden Corp | 111,167 | $33 million | +19% | 13F |
| ENVESTNET ASSET MANAGEMENT INC | 105,449 | $31 million | +0% | 13F |
| JPMORGAN CHASE & CO | 102,605 | $31 million | +3% | 13F |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | 101,580 | $30 million | +2% | 13F |
| WELLS FARGO & COMPANY/MN | 97,500 | $29 million | +372% | 13F |
| Hosking Partners LLP | 94,430 | $28 million | +37% | 13F |
| FIRST TRUST ADVISORS LP | 94,209 | $28 million | +6090% | 13F |
| JNE Partners LLP | 88,511 | $26 million | -4% | 13F |
| Allianz Asset Management GmbH | 87,780 | $26 million | -20% | 13F |
| JONES FINANCIAL COMPANIES LLLP | 78,878 | $24 million | +10% | 13F |
| EXCHANGE TRADED CONCEPTS, LLC | 72,116 | $21 million | +23% | 13F |
| Mawer Investment Management Ltd. | 71,577 | $21 million | -62% | 13F |
| Allspring Global Investments Holdings, LLC | 69,598 | $21 million | -19% | 13F |
| Tikvah Management LLC | 68,604 | $20 million | -30% | 13F |
| QVIDTVM Management LLC | 66,243 | $19 million | -21% | 13F |
| NATIONAL BANK OF CANADA /FI/ | 65,000 | $19 million | -28% | 13F |
| CITADEL ADVISORS LLC | 60,819 | $18 million | -59% | 13F |
| WELLINGTON MANAGEMENT GROUP LLP | 60,249 | $18 million | New | 13F |
| MILLENNIUM MANAGEMENT LLC | 59,895 | $18 million | +1718% | 13F |
| Arnhold LLC | 55,568 | $16 million | +30% | 13F |
| RHUMBLINE ADVISERS | 45,140 | $13 million | -2% | 13F |
| ASSETMARK, INC | 44,277 | $13 million | +14% | 13F |
| Portolan Capital Management, LLC | 42,620 | $13 million | +201% | 13F |
| Marathon Asset Management Ltd | 41,975 | $12 million | -22% | 13F |
| PRINCIPAL FINANCIAL GROUP INC | 40,905 | $12 million | +1% | 13F |
| BANK OF NOVA SCOTIA | 39,708 | $12 million | New | 13F |
| RAYMOND JAMES FINANCIAL INC | 37,558 | $11 million | +5% | 13F |
| California Public Employees Retirement System | 36,941 | $11 million | +5% | 13F |
| Legal & General Group Plc | 36,847 | $11 million | +2% | 13F |
| Swiss National Bank | 36,320 | $11 million | -2% | 13F |
| Invesco Ltd. | 36,283 | $11 million | -1% | 13F |
| SECTOR GAMMA AS | 33,350 | $10 million | +40% | 13F |
| Quantinno Capital Management LP | 30,004 | $9 million | -11% | 13F |
| Nuveen, LLC | 29,493 | $9 million | +0% | 13F |
| Palliser Capital (UK) Ltd | 27,954 | $8 million | New | 13F |
| GAMCO INVESTORS, INC. ET AL | 26,750 | $8 million | +0% | 13F |
| GABELLI FUNDS LLC | 25,900 | $8 million | -9% | 13F |
| TUDOR INVESTMENT CORP ET AL | 25,000 | $7 million | +384% | 13F |
| Concentric Capital Strategies, LP | 23,692 | $7 million | New | 13F |
| Hound Partners, LLC | 22,481 | $7 million | -77% | 13F |
| ALLIANCEBERNSTEIN L.P. | 22,502 | $6 million | -8% | 13F |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 20,766 | $6 million | -5% | 13F |
| D. E. Shaw & Co., Inc. | 19,256 | $6 million | +136% | 13F |
| MARSHALL WACE, LLP | 18,980 | $6 million | -43% | 13F |
| Retirement Systems of Alabama | 18,628 | $5 million | -16% | 13F |
| BNP PARIBAS FINANCIAL MARKETS | 18,205 | $5 million | -31% | 13F |
| VANGUARD ASSET MANAGEMENT, Ltd | 17,841 | $5 million | +9% | 13F |
| Russell Investments Group, Ltd. | 17,435 | $5 million | +13% | 13F |
| HSBC HOLDINGS PLC | 17,582 | $5 million | +13% | 13F |
| AMERIPRISE FINANCIAL INC | 16,649 | $5 million | -8% | 13F |
| ROYAL BANK OF CANADA | 16,448 | $5 million | -4% | 13F |
| AYAL Capital Advisors Ltd | 16,333 | $5 million | New | 13F |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | 15,663 | $5 million | -2% | 13F |
| Amundi | 15,057 | $4 million | -61% | 13F |
| LPL Financial LLC | 15,011 | $4 million | -8% | 13F |
| Longaeva Partners L.P. | 14,639 | $4 million | New | 13F |
| STATE OF WISCONSIN INVESTMENT BOARD | 14,205 | $4 million | +9% | 13F |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 14,068 | $4 million | New | 13F |
| Campbell & CO Investment Adviser LLC | 14,056 | $4 million | New | 13F |
| PFM Health Sciences, LP | 13,995 | $4 million | New | 13F |
| CAXTON ASSOCIATES LLP | 13,875 | $4 million | New | 13F |
| Brevan Howard Capital Management LP | 13,718 | $4 million | +254% | 13F |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 13,664 | $4 million | -13% | 13F |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 13,304 | $4 million | 0% | 13F |
Questions and answers
- How many institutions hold Bio-rad Laboratories, Inc.?
- 398 managers reported Bio-rad Laboratories, Inc. on Form 13F for the quarter ended 30 June 2026, against 394 the quarter before.
- Who is the largest institutional holder of Bio-rad Laboratories, Inc.?
- First Eagle Investment Management, LLC, with 2,606,219 shares worth $765 million on its 13F for Q2 2026.
- How many institutions bought or sold out of Bio-rad Laboratories, Inc. in Q2 2026?
- 61 managers reported a new position and 57 reported none after holding it the quarter before.
Source: SEC EDGAR, Form 13F (public domain). Counts and values as filed. Cite this page: Tamarly Intelligence, "Who holds Bio-rad Laboratories, Inc., Q2 2026", https://app.tamarly.ai/holders/bio-rad-laboratories, built from SEC EDGAR.
Research from public records, not investment advice. Tamarly holds no investment positions. By reading these pages you accept the Terms of Use; figures can be late or wrong, so check the linked source before relying on one. Terms and policies.