Centene Corporation (CNC) ownership: insiders 0% · institutions 104% (13F 2026-03-31). Insider activity, 90 days: 2 sales, 0 open-market buys. 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | % Outstanding | Reported |
|---|---|---|---|---|
| Vanguard | 57779828.00 | $1.89B | 11.7% | 2026-03-31 |
| Norges Bank | 25596774.00 | $1.55B | 5.2% | 2026-03-31 |
| BlackRock | 39822399.00 | $1.30B | 8.1% | 2026-03-31 |
| AQR Capital Management | 33613787.00 | $1.09B | 6.8% | 2026-03-31 |
| State Street | 21646128.00 | $708.69M | 4.4% | 2026-03-31 |
| Harris Associates | 14094531.00 | $461.45M | 2.9% | 2026-03-31 |
| Geode Capital Management | 12987512.00 | $424.77M | 2.6% | 2026-03-31 |
| Invesco | 10616171.00 | $347.57M | 2.1% | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-18 | |
| Sell | null | 2026-07-28 | |
| Sell | null | 2026-07-17 | |
| Sell | null | 2026-06-30 | |
| Sell | null | 2026-06-30 | |
| Sell | null | 2026-06-30 | |
| Sell | null | 2026-06-30 | |
| Sell | null | 2026-06-30 |
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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.