Citadel Advisors (Ken Griffin) — EPAM Trade History
Quarter-by-quarter changes in the EPAM SYS INC position · CUSIP 29414B104
Currently held · 4.5 YearsFirst seen: 2015 Q4
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-09-02 | Add | 1,568,576 | 1,484,718 | +1770.5% | $124.5M | 0.01% |
| 2026 Q1 | 2026-05-15 | Reduce | 83,858 | -7,228 | -7.9% | $11.4M | 0.00% |
| 2025 Q4 | 2026-02-17 | Reduce | 91,086 | -1,286,924 | -93.4% | $18.7M | 0.00% |
| 2025 Q3 | 2025-11-14 | Reduce | 1,378,010 | -282,921 | -17.0% | $207.8M | 0.03% |
| 2025 Q2 | 2025-08-14 | Add | 1,660,931 | 468,435 | +39.3% | $293.7M | 0.05% |
| 2025 Q1 | 2025-05-15 | Add | 1,192,496 | 578,227 | +94.1% | $201.3M | 0.04% |
| 2024 Q4 | 2025-02-14 | Add | 614,269 | 112,491 | +22.4% | $143.6M | 0.03% |
| 2024 Q3 | 2024-11-14 | Reduce | 501,778 | -317,912 | -38.8% | $99.9M | 0.02% |
| 2024 Q2 | 2024-08-14 | Add | 819,690 | 267,077 | +48.3% | $154.2M | 0.03% |
| 2024 Q1 | 2024-05-15 | Add | 552,613 | 135,936 | +32.6% | $152.6M | 0.03% |
| 2023 Q4 | 2024-02-14 | Add | 416,677 | 407,236 | +4313.5% | $123.9M | 0.03% |
| 2023 Q3 | 2023-11-14 | Reduce | 9,441 | -13,014 | -58.0% | $2.4M | 0.00% |
| 2023 Q2 | 2023-08-14 | Add | 22,455 | 18,446 | +460.1% | $5.0M | 0.00% |
| 2023 Q1 | 2023-05-15 | Add | 4,009 | 3,120 | +351.0% | $1.2M | — |
| 2022 Q4 | 2023-02-14 | Reduce | 889 | -555 | -38.4% | $291.4K | — |
| 2022 Q3 | 2022-11-14 | Reduce | 1,444 | -71,633 | -98.0% | $523.0K | — |
| 2022 Q2 | 2022-08-15 | Reduce | 73,077 | -1,684 | -2.3% | $21.5M | 0.01% |
| 2022 Q1 | 2022-05-16 | New | 74,761 | 74,761 | — | $22.2M | 0.01% |
| 2021 Q3 | 2022-03-11 | — | — | — | — | — | — |
| 2021 Q4 | 2022-02-14 | Sold out | — | -79,694 | -100.0% | — | — |
| 2021 Q2 | 2021-08-16 | New | 79,694 | 79,694 | — | $40.7M | 0.01% |
| 2021 Q1 | 2021-05-21 | Sold out | — | -81,832 | -100.0% | — | — |
| 2020 Q4 | 2021-02-16 | Reduce | 81,832 | -66,961 | -45.0% | $29.3M | 0.01% |
| 2020 Q3 | 2020-11-16 | New | 148,793 | 148,793 | — | $48.1M | 0.01% |
| 2020 Q2 | 2020-08-14 | Sold out | — | -1,987 | -100.0% | — | — |
| 2020 Q1 | 2020-05-15 | Reduce | 1,987 | -5,207 | -72.4% | $369.0K | — |
| 2019 Q4 | 2020-02-14 | New | 7,194 | 7,194 | — | $1.5M | 0.00% |
| 2019 Q2 | 2020-02-14 | — | — | — | — | — | — |
| 2018 Q4 | 2019-11-14 | Sold out | — | -1,329 | -100.0% | — | — |
| 2019 Q3 | 2019-11-14 | New | 1,329 | 1,329 | — | $243.0K | — |
| 2018 Q2 | 2019-08-14 | — | — | — | — | — | — |
| 2018 Q3 | 2019-05-15 | — | — | — | — | — | — |
| 2019 Q1 | 2019-05-15 | — | — | — | — | — | — |
| 2018 Q1 | 2019-02-14 | Sold out | — | -23,137 | -100.0% | — | — |
| 2017 Q4 | 2018-02-09 | Reduce | 23,137 | -13,853 | -37.5% | $2.5M | 0.00% |
| 2017 Q3 | 2017-11-09 | Reduce | 36,990 | -44,260 | -54.5% | $3.3M | 0.00% |
| 2017 Q2 | 2017-08-11 | Reduce | 81,250 | -225,503 | -73.5% | $6.8M | 0.01% |
| 2017 Q1 | 2017-05-12 | Add | 306,753 | 299,916 | +4386.7% | $23.2M | 0.02% |
| 2016 Q4 | 2017-02-10 | Add | 6,837 | 1,244 | +22.2% | $440.0K | — |
| 2015 Q4 | 2017-01-31 | New | 5,593 | 5,593 | — | $440.0K | — |
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.