CDNA CareDx, Inc.
CareDx, Inc. (CDNA) Institutional Ownership
What the institutions did with CDNA 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.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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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 |
|---|---|---|
| BlackRock, Inc. | 4.8M | 9.0% |
| STATE STREET CORP | 2.5M | 4.6% |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.2M | 4.1% |
| DEERFIELD MANAGEMENT COMPANY, L.P. | 2.0M | 3.7% |
| ARK Investment Management LLC | 2.0M | 3.7% |
| Boston Partners | 1.9M | 3.6% |
| BAMCO INC /NY/ | 1.9M | 3.6% |
| GAGNON SECURITIES LLC | 1.8M | 3.3% |
| Chevy Chase Trust Holdings, LLC | 1.4M | 2.7% |
| GEODE CAPITAL MANAGEMENT, LLC | 1.3M | 2.5% |
| Ophir Asset Management Pty Ltd | 1.3M | 2.4% |
| RENAISSANCE TECHNOLOGIES LLC | 1.2M | 2.3% |
| BRAIDWELL LP | 1.2M | 2.3% |
| First Eagle Investment Management, LLC | 1.2M | 2.2% |
| Sumitomo Mitsui Trust Group, Inc. | 1.2M | 2.2% |
| Blue Water Life Science Advisors, LP | 1.2M | 2.2% |
| Amova Asset Management Americas, Inc. | 1.2M | 2.2% |
| DIMENSIONAL FUND ADVISORS LP | 1.2M | 2.2% |
| D. E. Shaw & Co., Inc. | 1.1M | 2.1% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 995.7K | 1.9% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 989.5K | 1.9% |
| MORGAN STANLEY | 774.3K | 1.5% |
| Divisadero Street Capital Management, LP | 700.9K | 1.3% |
| GOLDMAN SACHS GROUP INC | 700.0K | 1.3% |
| Portolan Capital Management, LLC | 684.8K | 1.3% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| BAMCO INC /NY/ | Reduced | 3.3M | 1.9M | -1.4M |
| BRAIDWELL LP | Reduced | 2.2M | 1.2M | -952.5K |
| Divisadero Street Capital Management, LP | New | 0 | 700.9K | +700.9K |
| First Eagle Investment Management, LLC | Increased | 575.4K | 1.2M | +621.6K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | New | 0 | 372.1K | +372.1K |
| Qube Research & Technologies Ltd | New | 0 | 369.8K | +369.8K |
| MORGAN STANLEY | Increased | 425.3K | 774.3K | +349.0K |
| Portolan Capital Management, LLC | Increased | 340.4K | 684.8K | +344.5K |
| BlackRock, Inc. | Increased | 4.5M | 4.8M | +292.6K |
| STATE STREET CORP | Reduced | 2.8M | 2.5M | -291.5K |
| Amova Asset Management Americas, Inc. | Reduced | 1.5M | 1.2M | -287.1K |
| Sumitomo Mitsui Trust Group, Inc. | Reduced | 1.5M | 1.2M | -283.5K |
| DIMENSIONAL FUND ADVISORS LP | Reduced | 1.5M | 1.2M | -280.8K |
| Ophir Asset Management Pty Ltd | Increased | 988.1K | 1.3M | +276.8K |
| ARK Investment Management LLC | Reduced | 2.2M | 2.0M | -274.0K |
| D. E. Shaw & Co., Inc. | Increased | 874.9K | 1.1M | +262.8K |
| Blue Water Life Science Advisors, LP | Increased | 935.0K | 1.2M | +255.0K |
| Nuveen, LLC | Reduced | 390.3K | 152.5K | -237.8K |
| JANE STREET GROUP, LLC | Increased | 250.4K | 470.3K | +219.9K |
| ExodusPoint Capital Management, LP | New | 0 | 214.3K | +214.3K |
| DEERFIELD MANAGEMENT COMPANY, L.P. | Reduced | 2.2M | 2.0M | -193.4K |
| Aberdeen Group plc | Reduced | 417.7K | 224.8K | -192.9K |
| ACADIAN ASSET MANAGEMENT LLC | Increased | 13.5K | 186.4K | +172.9K |
| TWO SIGMA INVESTMENTS, LP | Increased | 231.6K | 402.0K | +170.4K |
| HSBC HOLDINGS PLC | Increased | 38.4K | 196.3K | +157.9K |
| ArrowMark Colorado Holdings LLC | Reduced | 486.7K | 338.5K | -148.1K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 851.4K | 989.5K | +138.1K |
| Meridiem Capital Partners LP | Increased | 317.0K | 451.5K | +134.5K |
| JACOBS LEVY EQUITY MANAGEMENT, INC | Increased | 864.5K | 995.7K | +131.2K |
| Squarepoint Ops LLC | Increased | 16.5K | 141.6K | +125.1K |
| Schonfeld Strategic Advisors LLC | Reduced | 197.9K | 83.5K | -114.4K |
| AQR CAPITAL MANAGEMENT LLC | Reduced | 349.2K | 244.4K | -104.9K |
| Connor, Clark & Lunn Investment Management Ltd. | Reduced | 370.2K | 268.2K | -102.0K |
| BANK OF AMERICA CORP /DE/ | Increased | 470.7K | 571.8K | +101.1K |
| Uniplan Investment Counsel, Inc. | Increased | 62.8K | 157.1K | +94.4K |
| Kera Capital Partners, Inc. | New | 0 | 91.1K | +91.1K |
| Parkman Healthcare Partners LLC | Reduced | 291.4K | 202.4K | -89.0K |
| Engineers Gate Manager LP | Reduced | 115.2K | 30.6K | -84.7K |
| BNP PARIBAS FINANCIAL MARKETS | Reduced | 458.3K | 374.9K | -83.4K |
| Jump Financial, LLC | New | 0 | 82.8K | +82.8K |
| Regal Partners Ltd | New | 0 | 79.2K | +79.2K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 1.3M | 1.3M | +73.9K |
| MILLENNIUM MANAGEMENT LLC | New | 0 | 73.8K | +73.8K |
| Chevy Chase Trust Holdings, LLC | Reduced | 1.5M | 1.4M | -66.7K |
| RENAISSANCE TECHNOLOGIES LLC | Increased | 1.2M | 1.2M | +58.6K |
| UBS Group AG | Reduced | 94.2K | 36.5K | -57.7K |
| Boston Partners | Increased | 1.9M | 1.9M | +54.1K |
| CITIGROUP INC | Increased | 28.2K | 76.2K | +48.0K |
| Rafferty Asset Management, LLC | Reduced | 78.7K | 31.8K | -47.0K |
| Palumbo Wealth Management LLC | Increased | 36.4K | 82.9K | +46.5K |
| Trexquant Investment LP | New | 0 | 45.9K | +45.9K |
| Quadrature Capital Ltd | New | 0 | 45.6K | +45.6K |
| Susquehanna Portfolio Strategies, LLC | New | 0 | 45.1K | +45.1K |
| Russell Investments Group, Ltd. | Reduced | 558.3K | 513.6K | -44.8K |
| ALGERT GLOBAL LLC | Sold Out | 44.5K | 0 | -44.5K |
| Man Group plc | Reduced | 166.5K | 127.0K | -39.5K |
| Invesco Ltd. | Reduced | 484.9K | 447.2K | -37.7K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 2.2M | 2.2M | +37.0K |
| WELLS FARGO & COMPANY/MN | Increased | 18.4K | 51.8K | +33.4K |
| GOLDMAN SACHS GROUP INC | Reduced | 733.3K | 700.0K | -33.3K |
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.