Citadel Advisors (Ken Griffin) — HUM Trade History
Quarter-by-quarter changes in the HUMANA INC position · CUSIP 444859102
Currently held · 4.5 YearsFirst seen: 2015 Q4
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-09-02 | Add | 449,022 | 307,372 | +217.0% | $178.4M | 0.02% |
| 2026 Q1 | 2026-05-15 | Add | 141,650 | 107,899 | +319.7% | $24.6M | 0.00% |
| 2025 Q4 | 2026-02-17 | Reduce | 33,751 | -288,273 | -89.5% | $8.6M | 0.00% |
| 2025 Q3 | 2025-11-14 | Reduce | 322,024 | -381,096 | -54.2% | $83.8M | 0.01% |
| 2025 Q2 | 2025-08-14 | Reduce | 703,120 | -776 | -0.1% | $171.9M | 0.03% |
| 2025 Q1 | 2025-05-15 | Reduce | 703,896 | -602,723 | -46.1% | $186.3M | 0.04% |
| 2024 Q4 | 2025-02-14 | Add | 1,306,619 | 789,227 | +152.5% | $331.5M | 0.06% |
| 2024 Q3 | 2024-11-14 | Reduce | 517,392 | -776,691 | -60.0% | $163.9M | 0.03% |
| 2024 Q2 | 2024-08-14 | Add | 1,294,083 | 219,922 | +20.5% | $483.5M | 0.10% |
| 2024 Q1 | 2024-05-15 | Reduce | 1,074,161 | -428,981 | -28.5% | $372.4M | 0.07% |
| 2023 Q4 | 2024-02-14 | Reduce | 1,503,142 | -86,774 | -5.5% | $688.2M | 0.14% |
| 2023 Q3 | 2023-11-14 | Add | 1,589,916 | 1,355,422 | +578.0% | $773.5M | 0.17% |
| 2023 Q2 | 2023-08-14 | Reduce | 234,494 | -783,205 | -77.0% | $104.8M | 0.02% |
| 2023 Q1 | 2023-05-15 | Add | 1,017,699 | 973,754 | +2215.8% | $494.1M | 0.11% |
| 2022 Q4 | 2023-02-14 | Reduce | 43,945 | -1,105,232 | -96.2% | $22.5M | 0.01% |
| 2022 Q3 | 2022-11-14 | Add | 1,149,177 | 40,419 | +3.6% | $557.6M | 0.13% |
| 2022 Q2 | 2022-08-15 | Add | 1,108,758 | 223,219 | +25.2% | $519.0M | 0.13% |
| 2022 Q1 | 2022-05-16 | New | 885,539 | 885,539 | — | $385.4M | 0.08% |
| 2021 Q3 | 2022-03-11 | Sold out | — | -400,816 | -100.0% | — | — |
| 2021 Q4 | 2022-02-14 | Reduce | 400,816 | -238,986 | -37.4% | $185.9M | 0.04% |
| 2021 Q2 | 2021-08-16 | Add | 639,802 | 89,561 | +16.3% | $283.3M | 0.06% |
| 2021 Q1 | 2021-05-21 | Add | 550,241 | 293,991 | +114.7% | $230.7M | 0.06% |
| 2020 Q4 | 2021-02-16 | Add | 256,250 | 103,542 | +67.8% | $105.1M | 0.03% |
| 2020 Q3 | 2020-11-16 | Reduce | 152,708 | -100,404 | -39.7% | $63.2M | 0.02% |
| 2020 Q2 | 2020-08-14 | Add | 253,112 | 99,256 | +64.5% | $98.1M | 0.04% |
| 2020 Q1 | 2020-05-15 | Reduce | 153,856 | -299,371 | -66.1% | $48.3M | 0.02% |
| 2019 Q4 | 2020-02-14 | New | 453,227 | 453,227 | — | $166.1M | 0.07% |
| 2019 Q2 | 2020-02-14 | — | — | — | — | — | — |
| 2018 Q4 | 2019-11-14 | Sold out | — | -331,939 | -100.0% | — | — |
| 2019 Q3 | 2019-11-14 | New | 331,939 | 331,939 | — | $84.9M | 0.04% |
| 2018 Q2 | 2019-08-14 | — | — | — | — | — | — |
| 2018 Q3 | 2019-05-15 | Sold out | — | -281,913 | -100.0% | — | — |
| 2019 Q1 | 2019-05-15 | New | 281,913 | 281,913 | — | $75.0M | 0.04% |
| 2018 Q1 | 2019-02-14 | Sold out | — | -413,119 | -100.0% | — | — |
| 2017 Q4 | 2018-02-09 | Add | 413,119 | 336,285 | +437.7% | $102.5M | 0.06% |
| 2017 Q3 | 2017-11-09 | Reduce | 76,834 | -88,652 | -53.6% | $18.7M | 0.01% |
| 2017 Q2 | 2017-08-11 | Add | 165,486 | 100,200 | +153.5% | $39.8M | 0.03% |
| 2017 Q1 | 2017-05-12 | New | 65,286 | 65,286 | — | $13.5M | 0.01% |
| 2016 Q4 | 2017-02-10 | Sold out | — | -140,536 | -100.0% | — | — |
| 2015 Q4 | 2017-01-31 | New | 140,536 | 140,536 | — | $25.1M | 0.03% |
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.