D.E. Shaw & Co — ARGX Trade History
Quarter-by-quarter changes in the ARGENX SE position · CUSIP 04016X101
Currently held · 2 YearsFirst seen: 2018 Q2
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Reduce | 8,263 | -43,859 | -84.1% | $7.7M | 0.00% |
| 2026 Q1 | 2026-05-15 | Add | 52,122 | 6,589 | +14.5% | $38.1M | 0.02% |
| 2025 Q4 | 2026-02-17 | Reduce | 45,533 | -123,495 | -73.1% | $38.3M | 0.02% |
| 2025 Q3 | 2025-11-14 | Add | 169,028 | 31,064 | +22.5% | $124.7M | 0.07% |
| 2025 Q2 | 2025-08-14 | Reduce | 137,964 | -122,361 | -47.0% | $76.0M | 0.05% |
| 2025 Q1 | 2025-05-15 | Reduce | 260,325 | -27,974 | -9.7% | $154.1M | 0.14% |
| 2024 Q4 | 2025-02-14 | Add | 288,299 | 186,697 | +183.8% | $177.3M | 0.13% |
| 2024 Q3 | 2024-11-14 | New | 101,602 | 101,602 | — | $55.1M | 0.05% |
| 2024 Q1 | 2024-11-14 | — | — | — | — | — | — |
| 2023 Q4 | 2024-11-14 | Sold out | — | -43,882 | -100.0% | — | — |
| 2024 Q2 | 2024-08-14 | Reduce | 43,882 | -167,404 | -79.2% | $18.9M | 0.02% |
| 2023 Q3 | 2023-11-14 | Add | 211,286 | 31,033 | +17.2% | $103.9M | 0.11% |
| 2023 Q2 | 2023-08-14 | Reduce | 180,253 | -17,609 | -8.9% | $70.3M | 0.07% |
| 2023 Q1 | 2023-05-15 | Reduce | 197,862 | -59,165 | -23.0% | $73.7M | 0.08% |
| 2022 Q4 | 2023-02-14 | Reduce | 257,027 | -71,196 | -21.7% | $97.4M | 0.11% |
| 2022 Q3 | 2022-11-14 | Add | 328,223 | 196,089 | +148.4% | $115.9M | 0.14% |
| 2022 Q2 | 2022-08-15 | Add | 132,134 | 105,869 | +403.1% | $50.1M | 0.06% |
| 2022 Q1 | 2022-05-16 | Reduce | 26,265 | -24,870 | -48.6% | $8.3M | 0.01% |
| 2021 Q4 | 2022-02-14 | Add | 51,135 | 16,311 | +46.8% | $17.9M | 0.01% |
| 2021 Q3 | 2021-11-15 | Add | 34,824 | 22,626 | +185.5% | $10.5M | 0.01% |
| 2021 Q2 | 2021-08-16 | Add | 12,198 | 941 | +8.4% | $3.7M | 0.00% |
| 2021 Q1 | 2021-05-17 | New | 11,257 | 11,257 | — | $3.1M | 0.00% |
| 2020 Q4 | 2021-02-16 | — | — | — | — | — | — |
| 2020 Q3 | 2020-11-16 | Sold out | — | -1,242 | -100.0% | — | — |
| 2020 Q2 | 2020-08-14 | New | 1,242 | 1,242 | — | $280.0K | — |
| 2020 Q1 | 2020-05-15 | — | — | — | — | — | — |
| 2019 Q4 | 2020-02-14 | — | — | — | — | — | — |
| 2019 Q3 | 2019-11-14 | — | — | — | — | — | — |
| 2019 Q2 | 2019-08-14 | — | — | — | — | — | — |
| 2019 Q1 | 2019-05-15 | — | — | — | — | — | — |
| 2018 Q4 | 2019-02-14 | Sold out | — | -112,906 | -100.0% | — | — |
| 2018 Q3 | 2018-11-14 | Add | 112,906 | 75,901 | +205.1% | $8.6M | 0.01% |
| 2018 Q2 | 2018-08-14 | New | 37,005 | 37,005 | — | $3.1M | 0.00% |
| 2018 Q1 | 2018-05-15 | — | — | — | — | — | — |
| 2017 Q4 | 2018-02-14 | — | — | — | — | — | — |
| 2017 Q3 | 2017-11-14 | — | — | — | — | — | — |
| 2017 Q2 | 2017-08-14 | — | — | — | — | — | — |
| 2017 Q1 | 2017-05-15 | — | — | — | — | — | — |
| 2016 Q4 | 2017-02-14 | — | — | — | — | — | — |
| 2016 Q3 | 2016-11-14 | — | — | — | — | — | — |
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.