Tenet Healthcare Corporation (THC) ownership: insiders 1% · institutions 76% · index and ETF funds 24% (13F 2026-03-31). Insider activity, 90 days: 12 sales, 0 open-market buys. 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | % Outstanding | Reported |
|---|---|---|---|---|
| Vanguard | 8925911.00 | $1.68B | 10.4% | 2026-03-31 |
| BlackRock | 8704644.00 | $1.64B | 10.1% | 2026-03-31 |
| FMR (Fidelity) | 7776579.00 | $1.47B | 9.0% | 2026-03-31 |
| Boston Partners | 3834961.00 | $723.65M | 4.5% | 2026-03-31 |
| State Street | 2715925.00 | $512.52M | 3.2% | 2026-03-31 |
| Wellington Management | 2344919.00 | $442.51M | 2.7% | 2026-03-31 |
| Lone Pine Capital LLC | 2258717.00 | $426.24M | 2.6% | 2026-03-31 |
| Geode Capital Management | 1930447.00 | $364.37M | 2.2% | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-06 | |
| Sell | null | 2026-08-06 | |
| Sell | null | 2026-08-05 | |
| Sell | null | 2026-07-29 | |
| Sell | null | 2026-07-27 | |
| Sell | null | 2026-07-27 | |
| Sell | null | 2026-07-27 | |
| Sell | null | 2026-05-28 |
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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.