Citadel Advisors (Ken Griffin) — ELAN Trade History
Quarter-by-quarter changes in the ELANCO ANIMAL HEALTH INC position · CUSIP 28414H103
Currently held · 4.5 YearsFirst seen: 2019 Q1
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-09-02 | Add | 9,668,611 | 5,281,484 | +120.4% | $237.9M | 0.03% |
| 2026 Q1 | 2026-05-15 | Add | 4,387,127 | 689,001 | +18.6% | $105.0M | 0.02% |
| 2025 Q4 | 2026-02-17 | Reduce | 3,698,126 | -1,145,254 | -23.6% | $83.7M | 0.01% |
| 2025 Q3 | 2025-11-14 | Reduce | 4,843,380 | -8,857,401 | -64.6% | $97.5M | 0.01% |
| 2025 Q2 | 2025-08-14 | Add | 13,700,781 | 6,834,414 | +99.5% | $195.6M | 0.03% |
| 2025 Q1 | 2025-05-15 | Add | 6,866,367 | 5,252,673 | +325.5% | $72.1M | 0.01% |
| 2024 Q4 | 2025-02-14 | Reduce | 1,613,694 | -5,880,605 | -78.5% | $19.5M | 0.00% |
| 2024 Q3 | 2024-11-14 | Reduce | 7,494,299 | -5,285,434 | -41.4% | $110.1M | 0.02% |
| 2024 Q2 | 2024-08-14 | Add | 12,779,733 | 698,005 | +5.8% | $184.4M | 0.04% |
| 2024 Q1 | 2024-05-15 | Add | 12,081,728 | 1,859,620 | +18.2% | $196.7M | 0.04% |
| 2023 Q4 | 2024-02-14 | Reduce | 10,222,108 | -3,593,495 | -26.0% | $152.3M | 0.03% |
| 2023 Q3 | 2023-11-14 | Add | 13,815,603 | 559,193 | +4.2% | $155.3M | 0.03% |
| 2023 Q2 | 2023-08-14 | Add | 13,256,410 | 9,602,677 | +262.8% | $133.4M | 0.03% |
| 2023 Q1 | 2023-05-15 | Add | 3,653,733 | 1,191,064 | +48.4% | $34.3M | 0.01% |
| 2022 Q4 | 2023-02-14 | Reduce | 2,462,669 | -8,322,076 | -77.2% | $30.1M | 0.01% |
| 2022 Q3 | 2022-11-14 | Add | 10,784,745 | 10,239,562 | +1878.2% | $133.8M | 0.03% |
| 2022 Q2 | 2022-08-15 | Reduce | 545,183 | -50,132 | -8.4% | $10.7M | 0.00% |
| 2022 Q1 | 2022-05-16 | New | 595,315 | 595,315 | — | $15.5M | 0.00% |
| 2021 Q3 | 2022-03-11 | Sold out | — | -1,202,456 | -100.0% | — | — |
| 2021 Q4 | 2022-02-14 | Reduce | 1,202,456 | -255,202 | -17.5% | $34.1M | 0.01% |
| 2021 Q2 | 2021-08-16 | Reduce | 1,457,658 | -183,818 | -11.2% | $50.6M | 0.01% |
| 2021 Q1 | 2021-05-21 | Reduce | 1,641,476 | -986,955 | -37.5% | $48.3M | 0.01% |
| 2020 Q4 | 2021-02-16 | Add | 2,628,431 | 2,508,431 | +2090.4% | $80.6M | 0.02% |
| 2020 Q3 | 2020-11-16 | Add | 120,000 | 6,129 | +5.4% | $3.4M | 0.00% |
| 2020 Q2 | 2020-08-14 | Reduce | 113,871 | -334,263 | -74.6% | $2.4M | 0.00% |
| 2020 Q1 | 2020-05-15 | Reduce | 448,134 | -195,206 | -30.3% | $10.0M | 0.01% |
| 2019 Q4 | 2020-02-14 | New | 643,340 | 643,340 | — | $18.9M | 0.01% |
| 2019 Q2 | 2020-02-14 | — | — | — | — | — | — |
| 2018 Q4 | 2019-11-14 | Sold out | — | -844,154 | -100.0% | — | — |
| 2019 Q3 | 2019-11-14 | New | 844,154 | 844,154 | — | $22.4M | 0.01% |
| 2018 Q2 | 2019-08-14 | — | — | — | — | — | — |
| 2018 Q3 | 2019-05-15 | Sold out | — | -7,832,197 | -100.0% | — | — |
| 2019 Q1 | 2019-05-15 | New | 7,832,197 | 7,832,197 | — | $251.2M | 0.13% |
| 2018 Q1 | 2019-02-14 | — | — | — | — | — | — |
| 2017 Q4 | 2018-02-09 | — | — | — | — | — | — |
| 2017 Q3 | 2017-11-09 | — | — | — | — | — | — |
| 2017 Q2 | 2017-08-11 | — | — | — | — | — | — |
| 2017 Q1 | 2017-05-12 | — | — | — | — | — | — |
| 2016 Q4 | 2017-02-10 | — | — | — | — | — | — |
| 2015 Q4 | 2017-01-31 | — | — | — | — | — | — |
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.