Citadel Advisors (Ken Griffin) — GILD Trade History
Quarter-by-quarter changes in the GILEAD SCIENCES INC position · CUSIP 375558103
Currently held · 4.5 YearsFirst seen: 2015 Q4
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-09-02 | Reduce | 3,480,444 | -501,741 | -12.6% | $439.7M | 0.05% |
| 2026 Q1 | 2026-05-15 | Add | 3,982,185 | 94,665 | +2.4% | $555.0M | 0.09% |
| 2025 Q4 | 2026-02-17 | Reduce | 3,887,520 | -1,320,146 | -25.4% | $477.2M | 0.07% |
| 2025 Q3 | 2025-11-14 | Reduce | 5,207,666 | -262,879 | -4.8% | $578.1M | 0.09% |
| 2025 Q2 | 2025-08-14 | Add | 5,470,545 | 96,583 | +1.8% | $606.5M | 0.10% |
| 2025 Q1 | 2025-05-15 | Add | 5,373,962 | 678,073 | +14.4% | $602.2M | 0.11% |
| 2024 Q4 | 2025-02-14 | Reduce | 4,695,889 | -322,024 | -6.4% | $433.8M | 0.07% |
| 2024 Q3 | 2024-11-14 | Add | 5,017,913 | 4,739,526 | +1702.5% | $420.7M | 0.08% |
| 2024 Q2 | 2024-08-14 | Reduce | 278,387 | -5,043,307 | -94.8% | $19.1M | 0.00% |
| 2024 Q1 | 2024-05-15 | Add | 5,321,694 | 4,920,490 | +1226.4% | $389.8M | 0.07% |
| 2023 Q4 | 2024-02-14 | Add | 401,204 | 9,288 | +2.4% | $32.5M | 0.01% |
| 2023 Q3 | 2023-11-14 | Add | 391,916 | 93,050 | +31.1% | $29.4M | 0.01% |
| 2023 Q2 | 2023-08-14 | Reduce | 298,866 | -1,952,853 | -86.7% | $23.0M | 0.01% |
| 2023 Q1 | 2023-05-15 | Add | 2,251,719 | 596,704 | +36.1% | $186.8M | 0.04% |
| 2022 Q4 | 2023-02-14 | Add | 1,655,015 | 1,313,568 | +384.7% | $142.1M | 0.03% |
| 2022 Q3 | 2022-11-14 | Reduce | 341,447 | -2,785,260 | -89.1% | $21.1M | 0.01% |
| 2022 Q2 | 2022-08-15 | Add | 3,126,707 | 677,470 | +27.7% | $193.3M | 0.05% |
| 2022 Q1 | 2022-05-16 | New | 2,449,237 | 2,449,237 | — | $145.6M | 0.03% |
| 2021 Q3 | 2022-03-11 | Sold out | — | -664,223 | -100.0% | — | — |
| 2021 Q4 | 2022-02-14 | Reduce | 664,223 | -491,501 | -42.5% | $48.2M | 0.01% |
| 2021 Q2 | 2021-08-16 | Reduce | 1,155,724 | -4,974,998 | -81.1% | $79.6M | 0.02% |
| 2021 Q1 | 2021-05-21 | Add | 6,130,722 | 2,130,066 | +53.2% | $396.2M | 0.10% |
| 2020 Q4 | 2021-02-16 | Add | 4,000,656 | 1,157,949 | +40.7% | $233.1M | 0.06% |
| 2020 Q3 | 2020-11-16 | Add | 2,842,707 | 1,024,497 | +56.3% | $179.6M | 0.05% |
| 2020 Q2 | 2020-08-14 | Add | 1,818,210 | 1,256,637 | +223.8% | $139.9M | 0.05% |
| 2020 Q1 | 2020-05-15 | Reduce | 561,573 | -795,084 | -58.6% | $42.0M | 0.02% |
| 2019 Q4 | 2020-02-14 | New | 1,356,657 | 1,356,657 | — | $88.2M | 0.04% |
| 2019 Q2 | 2020-02-14 | — | — | — | — | — | — |
| 2018 Q4 | 2019-11-14 | Sold out | — | -2,005,803 | -100.0% | — | — |
| 2019 Q3 | 2019-11-14 | New | 2,005,803 | 2,005,803 | — | $127.1M | 0.06% |
| 2018 Q2 | 2019-08-14 | — | — | — | — | — | — |
| 2018 Q3 | 2019-05-15 | Sold out | — | -5,689,039 | -100.0% | — | — |
| 2019 Q1 | 2019-05-15 | New | 5,689,039 | 5,689,039 | — | $369.8M | 0.18% |
| 2018 Q1 | 2019-02-14 | Sold out | — | -2,209,845 | -100.0% | — | — |
| 2017 Q4 | 2018-02-09 | Add | 2,209,845 | 2,160,605 | +4387.9% | $158.3M | 0.10% |
| 2017 Q3 | 2017-11-09 | Reduce | 49,240 | -2,232,320 | -97.8% | $4.0M | 0.00% |
| 2017 Q2 | 2017-08-11 | Add | 2,281,560 | 2,140,664 | +1519.3% | $161.5M | 0.14% |
| 2017 Q1 | 2017-05-12 | Reduce | 140,896 | -264,999 | -65.3% | $9.6M | 0.01% |
| 2016 Q4 | 2017-02-10 | Reduce | 405,895 | -245,186 | -37.7% | $29.1M | 0.03% |
| 2015 Q4 | 2017-01-31 | New | 651,081 | 651,081 | — | $65.9M | 0.07% |
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.