Citadel Advisors (Ken Griffin) — CSCO Trade History
Quarter-by-quarter changes in the CISCO SYS INC position · CUSIP 17275R102
Currently held · 4.5 YearsFirst seen: 2015 Q4
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-09-02 | Add | 2,902,170 | 1,496,544 | +106.5% | $340.9M | 0.04% |
| 2026 Q1 | 2026-05-15 | Reduce | 1,405,626 | -3,759,229 | -72.8% | $109.1M | 0.02% |
| 2025 Q4 | 2026-02-17 | Add | 5,164,855 | 3,933,821 | +319.6% | $397.8M | 0.06% |
| 2025 Q3 | 2025-11-14 | Reduce | 1,231,034 | -7,882,031 | -86.5% | $84.2M | 0.01% |
| 2025 Q2 | 2025-08-14 | Add | 9,113,065 | 2,380,802 | +35.4% | $632.3M | 0.11% |
| 2025 Q1 | 2025-05-15 | Add | 6,732,263 | 938,231 | +16.2% | $415.4M | 0.08% |
| 2024 Q4 | 2025-02-14 | Add | 5,794,032 | 652,812 | +12.7% | $343.0M | 0.06% |
| 2024 Q3 | 2024-11-14 | Add | 5,141,220 | 3,750,571 | +269.7% | $273.6M | 0.05% |
| 2024 Q2 | 2024-08-14 | Add | 1,390,649 | 675,123 | +94.4% | $66.1M | 0.01% |
| 2024 Q1 | 2024-05-15 | Add | 715,526 | 546,010 | +322.1% | $35.7M | 0.01% |
| 2023 Q4 | 2024-02-14 | Reduce | 169,516 | -428,281 | -71.6% | $8.6M | 0.00% |
| 2023 Q3 | 2023-11-14 | Add | 597,797 | 369,693 | +162.1% | $32.1M | 0.01% |
| 2023 Q2 | 2023-08-14 | Add | 228,104 | 180,665 | +380.8% | $11.8M | 0.00% |
| 2023 Q1 | 2023-05-15 | Reduce | 47,439 | -4,638,938 | -99.0% | $2.5M | 0.00% |
| 2022 Q4 | 2023-02-14 | Add | 4,686,377 | 964,557 | +25.9% | $223.3M | 0.05% |
| 2022 Q3 | 2022-11-14 | Add | 3,721,820 | 2,329,739 | +167.4% | $148.9M | 0.03% |
| 2022 Q2 | 2022-08-15 | Reduce | 1,392,081 | -1,094,124 | -44.0% | $59.4M | 0.01% |
| 2022 Q1 | 2022-05-16 | New | 2,486,205 | 2,486,205 | — | $138.6M | 0.03% |
| 2021 Q3 | 2022-03-11 | Sold out | — | -1,531,858 | -100.0% | — | — |
| 2021 Q4 | 2022-02-14 | Reduce | 1,531,858 | -77,572 | -4.8% | $97.1M | 0.02% |
| 2021 Q2 | 2021-08-16 | Reduce | 1,609,430 | -3,192,883 | -66.5% | $85.3M | 0.02% |
| 2021 Q1 | 2021-05-21 | Add | 4,802,313 | 2,841,985 | +145.0% | $248.3M | 0.06% |
| 2020 Q4 | 2021-02-16 | Reduce | 1,960,328 | -52,431 | -2.6% | $87.7M | 0.02% |
| 2020 Q3 | 2020-11-16 | Add | 2,012,759 | 1,438,873 | +250.7% | $79.3M | 0.02% |
| 2020 Q2 | 2020-08-14 | Reduce | 573,886 | -474,402 | -45.3% | $26.8M | 0.01% |
| 2020 Q1 | 2020-05-15 | New | 1,048,288 | 1,048,288 | — | $41.2M | 0.02% |
| 2019 Q4 | 2020-02-14 | — | — | — | — | — | — |
| 2019 Q2 | 2020-02-14 | — | — | — | — | — | — |
| 2018 Q4 | 2019-11-14 | Sold out | — | -576,752 | -100.0% | — | — |
| 2019 Q3 | 2019-11-14 | New | 576,752 | 576,752 | — | $28.5M | 0.01% |
| 2018 Q2 | 2019-08-14 | — | — | — | — | — | — |
| 2018 Q3 | 2019-05-15 | Sold out | — | -53,429 | -100.0% | — | — |
| 2019 Q1 | 2019-05-15 | New | 53,429 | 53,429 | — | $2.9M | 0.00% |
| 2018 Q1 | 2019-02-14 | Sold out | — | -6,969,438 | -100.0% | — | — |
| 2017 Q4 | 2018-02-09 | Add | 6,969,438 | 1,717,078 | +32.7% | $266.9M | 0.16% |
| 2017 Q3 | 2017-11-09 | Add | 5,252,360 | 4,010,498 | +322.9% | $176.6M | 0.14% |
| 2017 Q2 | 2017-08-11 | Reduce | 1,241,862 | -734,920 | -37.2% | $38.9M | 0.03% |
| 2017 Q1 | 2017-05-12 | Add | 1,976,782 | 1,445,995 | +272.4% | $66.8M | 0.06% |
| 2016 Q4 | 2017-02-10 | Reduce | 530,787 | -640,028 | -54.7% | $16.0M | 0.02% |
| 2015 Q4 | 2017-01-31 | New | 1,170,815 | 1,170,815 | — | $31.8M | 0.04% |
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.