DaVita Inc. (DVA) ownership: Warren E. Buffett 49% · institutions 99% (13F 2026-03-31). Insider activity, 90 days: 5 sales, 0 open-market buys. 9 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | % Outstanding | Reported |
|---|---|---|---|---|
| Berkshire Hathaway | 30100585.00 | $4.63B | 47.2% | 2026-03-31 |
| Vanguard | 3975068.00 | $610.93M | 6.2% | 2026-03-31 |
| BlackRock | 2766751.00 | $425.22M | 4.3% | 2026-03-31 |
| Morgan Stanley | 1666038.00 | $256.05M | 2.6% | 2026-03-31 |
| Invesco | 1467881.00 | $225.60M | 2.3% | 2026-03-31 |
| State Street | 1351737.00 | $207.75M | 2.1% | 2026-03-31 |
| Dimensional Fund Advisors | 1145436.00 | $176.04M | 1.8% | 2026-03-31 |
| Arrowstreet Capital | 1110151.00 | $170.62M | 1.7% | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-15 | |
| Sell | null | 2026-08-15 | |
| Sell | null | 2026-08-15 | |
| Sell | null | 2026-08-15 | |
| Sell | null | 2026-08-15 | |
| Sell | null | 2026-08-15 | |
| Sell | null | 2026-08-15 | |
| Sell | null | 2026-08-15 |
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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.