CareDx, Inc (CDNA) ownership: Baron Capital Group 9% · institutions 93% · index and ETF funds 12% (13F 2026-03-31). Insider activity, 90 days: 15 sales, 0 open-market buys. 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | % Outstanding | Reported |
|---|---|---|---|---|
| BlackRock | 4522096.00 | $78.50M | 8.7% | 2026-03-31 |
| Vanguard | 3428234.00 | $59.51M | 6.6% | 2026-03-31 |
| Bamco Inc | 3336409.00 | $57.92M | 6.4% | 2026-03-31 |
| State Street | 2760385.00 | $47.92M | 5.3% | 2026-03-31 |
| ARK Investment Management LLC | 2227556.00 | $38.67M | 4.3% | 2026-03-31 |
| Deerfield Management Company, L.P. | 2191000.00 | $38.04M | 4.2% | 2026-03-31 |
| Braidwell LP | 2173146.00 | $37.73M | 4.2% | 2026-03-31 |
| Boston Partners | 1883534.00 | $32.71M | 3.6% | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-05 | |
| Sell | null | 2026-08-05 | |
| Sell | null | 2026-08-05 | |
| Sell | null | 2026-08-04 | |
| Sell | null | 2026-08-04 | |
| Sell | null | 2026-08-01 | |
| Sell | null | 2026-07-16 | |
| Sell | null | 2026-07-16 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.