BIAF bioAffinity Technologies, Inc.
bioAffinity Technologies, Inc. (BIAF) Institutional Ownership
What the institutions did with BIAF last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| SABBY MANAGEMENT, LLC | 365.6K | 45.4% |
| BlackRock, Inc. | 98.8K | 12.3% |
| VANGUARD CAPITAL MANAGEMENT LLC | 55.5K | 6.9% |
| GEODE CAPITAL MANAGEMENT, LLC | 51.0K | 6.3% |
| J. Safra Sarasin Holding AG | 42.6K | 5.3% |
| VANGUARD FIDUCIARY TRUST CO | 31.1K | 3.9% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 26.9K | 3.3% |
| JANE STREET GROUP, LLC | 26.8K | 3.3% |
| STATE STREET CORP | 24.1K | 3.0% |
| HRT FINANCIAL LP | 20.8K | 2.6% |
| NORTHERN TRUST CORP | 16.7K | 2.1% |
| Virtu Financial LLC | 11.1K | 1.4% |
| Parrish Capital LLC | 10.4K | 1.3% |
| Allworth Financial LP | 10.0K | 1.2% |
| Tower Research Capital LLC (TRC) | 6.5K | 0.8% |
| UBS Group AG | 4.2K | 0.5% |
| EMC Capital Management | 2.0K | 0.2% |
| ROYAL BANK OF CANADA | 931 | 0.1% |
| IFP Advisors, Inc | 833 | 0.1% |
| MORGAN STANLEY | 3 | 0.0% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| SABBY MANAGEMENT, LLC | New | 0 | 365.6K | +365.6K |
| BlackRock, Inc. | New | 0 | 98.8K | +98.8K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | New | 0 | 26.9K | +26.9K |
| JANE STREET GROUP, LLC | New | 0 | 26.8K | +26.8K |
| Schonfeld Strategic Advisors LLC | Sold Out | 24.4K | 0 | -24.4K |
| HRT FINANCIAL LP | New | 0 | 20.8K | +20.8K |
| Virtu Financial LLC | New | 0 | 11.1K | +11.1K |
| Parrish Capital LLC | New | 0 | 10.4K | +10.4K |
| Allworth Financial LP | New | 0 | 10.0K | +10.0K |
| STATE STREET CORP | Increased | 14.4K | 24.1K | +9.7K |
| UBS Group AG | Reduced | 9.2K | 4.2K | -5.0K |
| Tower Research Capital LLC (TRC) | Increased | 2.1K | 6.5K | +4.4K |
| NORTHERN TRUST CORP | Increased | 12.7K | 16.7K | +4.0K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 48.3K | 51.0K | +2.7K |
| Ameritas Advisory Services, LLC | Sold Out | 1.0K | 0 | -1.0K |
| ROYAL BANK OF CANADA | New | 0 | 931 | +931 |
| CITIGROUP INC | Sold Out | 57 | 0 | -57 |
| Caitong International Asset Management Co., Ltd | Sold Out | 1 | 0 | -1 |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.