Citadel Advisors (Ken Griffin) — CNC Trade History
Quarter-by-quarter changes in the CENTENE CORP DEL position · CUSIP 15135B101
Currently held · 4.5 YearsFirst seen: 2015 Q4split-adjusted
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-09-02 | Reduce | 1,007,326 | -728,888 | -42.0% | $64.7M | 0.01% |
| 2026 Q1 | 2026-05-15 | Reduce | 1,736,214 | -2,927,753 | -62.8% | $56.8M | 0.01% |
| 2025 Q4 | 2026-02-17 | Reduce | 4,663,967 | -1,535,592 | -24.8% | $191.9M | 0.03% |
| 2025 Q3 | 2025-11-14 | Add | 6,199,559 | 5,283,375 | +576.7% | $221.2M | 0.03% |
| 2025 Q2 | 2025-08-14 | Add | 916,184 | 33,376 | +3.8% | $49.7M | 0.01% |
| 2025 Q1 | 2025-05-15 | Reduce | 882,808 | -556,408 | -38.7% | $53.6M | 0.01% |
| 2024 Q4 | 2025-02-14 | Reduce | 1,439,216 | -211,490 | -12.8% | $87.2M | 0.01% |
| 2024 Q3 | 2024-11-14 | Add | 1,650,706 | 1,116,481 | +209.0% | $124.3M | 0.02% |
| 2024 Q2 | 2024-08-14 | Add | 534,225 | 382,997 | +253.3% | $35.4M | 0.01% |
| 2024 Q1 | 2024-05-15 | Reduce | 151,228 | -226,820 | -60.0% | $11.9M | 0.00% |
| 2023 Q4 | 2024-02-14 | Reduce | 378,048 | -204,469 | -35.1% | $28.1M | 0.01% |
| 2023 Q3 | 2023-11-14 | Add | 582,517 | 555,180 | +2030.9% | $40.1M | 0.01% |
| 2023 Q2 | 2023-08-14 | Reduce | 27,337 | -463,551 | -94.4% | $1.8M | — |
| 2023 Q1 | 2023-05-15 | Add | 490,888 | 412,837 | +528.9% | $31.0M | 0.01% |
| 2022 Q4 | 2023-02-14 | Add | 78,051 | 62,172 | +391.5% | $6.4M | 0.00% |
| 2022 Q3 | 2022-11-14 | Reduce | 15,879 | -805,052 | -98.1% | $1.2M | — |
| 2022 Q2 | 2022-08-15 | Add | 820,931 | 63,711 | +8.4% | $69.5M | 0.02% |
| 2022 Q1 | 2022-05-16 | New | 757,220 | 757,220 | — | $63.8M | 0.01% |
| 2021 Q3 | 2022-03-11 | Sold out | — | -1,351,799 | -100.0% | — | — |
| 2021 Q4 | 2022-02-14 | Reduce | 1,351,799 | -1,109,346 | -45.1% | $111.4M | 0.02% |
| 2021 Q2 | 2021-08-16 | Add | 2,461,145 | 478,280 | +24.1% | $179.5M | 0.04% |
| 2021 Q1 | 2021-05-21 | Add | 1,982,865 | 893,654 | +82.0% | $126.7M | 0.03% |
| 2020 Q4 | 2021-02-16 | Add | 1,089,211 | 945,657 | +658.7% | $65.4M | 0.02% |
| 2020 Q3 | 2020-11-16 | Reduce | 143,554 | -173,561 | -54.7% | $8.4M | 0.00% |
| 2020 Q2 | 2020-08-14 | Reduce | 317,115 | -780,053 | -71.1% | $20.2M | 0.01% |
| 2020 Q1 | 2020-05-15 | Reduce | 1,097,168 | -1,345,138 | -55.1% | $65.2M | 0.03% |
| 2019 Q4 | 2020-02-14 | New | 2,442,306 | 2,442,306 | — | $153.5M | 0.07% |
| 2019 Q2 | 2020-02-14 | — | — | — | — | — | — |
| 2018 Q4 | 2019-11-14 | Sold out | — | -1,649,149 | -100.0% | — | — |
| 2019 Q3 | 2019-11-14 | New | 1,649,149 | 1,649,149 | — | $71.3M | 0.03% |
| 2018 Q2 | 2019-08-14 | — | — | — | — | — | — |
| 2018 Q3 | 2019-05-15 | Sold out | — | -173,434 | -100.0% | — | — |
| 2019 Q1 | 2019-05-15 | New | 173,434 | 173,434 | — | $9.2M | 0.01% |
| 2018 Q1 | 2019-02-14 | Sold out | — | -56,734 | -100.0% | — | — |
| 2017 Q4 | 2018-02-09 | New | 56,734 | 56,734 | — | $2.9M | 0.00% |
| 2017 Q3 | 2017-11-09 | — | — | — | — | — | — |
| 2017 Q2 | 2017-08-11 | Sold out | — | -455,204 | -100.0% | — | — |
| 2017 Q1 | 2017-05-12 | Reduce | 455,204 | -264,996 | -36.8% | $16.2M | 0.01% |
| 2016 Q4 | 2017-02-10 | Add | 720,200 | 702,672 | +4008.9% | $20.3M | 0.02% |
| 2015 Q4 | 2017-01-31 | New | 17,528 | 17,528 | — | $577.0K | 0.00% |
Share counts are split-adjusted. Time held counts consecutive quarters ending with the latest filing; more than ten years shows as ">10 Years".
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.