Bio-Rad Laboratories, Inc. (BIO) Institutional Ownership & Insider Trading
399 institutions reported holding Bio-Rad Laboratories, Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings.
Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason
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- Market cap
- 9.9B
- P/E TTM
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- Dividend yield
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- 52-week
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- Next earnings
- 4 Nov, in 11 days
Institutions · all 13F filers
quarter to 30 Jun 2026 · filers in both quarters399 institutions held 83.2% of the shares. Across filers that reported both quarters, shares held changed +10.6%.
Largest moves, shares (millions)
Institutional flow by quarter
net shares added or trimmed, millions · filers in both quarters| Quarter | Holders | Shares held, M | Change | Increased | New | Decreased | Closed |
|---|---|---|---|---|---|---|---|
| Jun 26 | 399 | 22 | +10.6% | 106 | 42 | 140 | 47 |
| Mar 26 | 392 | 20 | +1.9% | 131 | 48 | 87 | 51 |
| Dec 25 | 388 | 20 | +0.5% | 98 | 34 | 137 | 39 |
| Sep 25 | 385 | 20 | +1.7% | 107 | 50 | 131 | 36 |
| Jun 25 | 377 | 19 | -0.6% | 105 | 38 | 155 | 85 |
| Mar 25 | 417 | 19 | +2.9% | 117 | 46 | 150 | 79 |
| Dec 24 | 443 | 19 | -1.5% | 122 | 46 | 131 | 47 |
| Sep 24 | 426 | 19 | -7.6% | 120 | 52 | 160 | 59 |
Bio-Rad Laboratories, Inc. — questions
- Who owns Bio-Rad Laboratories, Inc. stock?
- 399 institutions reported Bio-Rad Laboratories, Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: First Eagle Investment Management, LLC (19.5%), BlackRock, Inc. (6.3%), DIMENSIONAL FUND ADVISORS LP (3.5%).
Every figure on this page comes from Bio-Rad Laboratories, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.
How these figures are read: methodology · EquiReason.