ARK Investment Management (Cathie Wood) — ADPT Trade History
Quarter-by-quarter changes in the Adaptive Biotechnologies Corp position · CUSIP 00650F109
Currently held · 6.3 YearsFirst seen: 2020 Q2
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Reduce | 2,090,306 | -2,663 | -0.1% | $44.8M | 0.29% |
| 2026 Q1 | 2026-05-12 | Reduce | 2,092,969 | -45,991 | -2.2% | $29.1M | 0.23% |
| 2025 Q4 | 2026-02-11 | Reduce | 2,138,960 | -1,026,676 | -32.4% | $34.7M | 0.23% |
| 2025 Q3 | 2025-11-12 | Reduce | 3,165,636 | -850,849 | -21.2% | $47.4M | 0.28% |
| 2025 Q2 | 2025-07-30 | Reduce | 4,016,485 | -3,716,085 | -48.1% | $46.8M | 0.34% |
| 2025 Q1 | 2025-05-07 | Reduce | 7,732,570 | -1,691,504 | -17.9% | $57.5M | 0.57% |
| 2024 Q4 | 2025-02-04 | Reduce | 9,424,074 | -2,177,060 | -18.8% | $56.5M | 0.47% |
| 2024 Q3 | 2024-10-31 | Add | 11,601,134 | 189,134 | +1.7% | $59.4M | 0.54% |
| 2024 Q2 | 2024-07-26 | Add | 11,412,000 | 850,704 | +8.1% | $41.3M | 0.37% |
| 2024 Q1 | 2024-04-18 | Reduce | 10,561,296 | -2,245,217 | -17.5% | $33.9M | 0.23% |
| 2023 Q4 | 2024-01-17 | Add | 12,806,513 | 1,297,205 | +11.3% | $62.8M | 0.37% |
| 2023 Q3 | 2023-10-18 | Add | 11,509,308 | 1,055,556 | +10.1% | $62.7M | 0.48% |
| 2023 Q2 | 2023-07-10 | Add | 10,453,752 | 1,248,627 | +13.6% | $70.1M | 0.46% |
| 2023 Q1 | 2023-04-17 | Add | 9,205,125 | 3,880 | +0.0% | $81.3M | 0.56% |
| 2022 Q4 | 2023-01-24 | Reduce | 9,201,245 | -135,374 | -1.4% | $70.3M | 0.61% |
| 2022 Q3 | 2022-10-17 | Add | 9,336,619 | 563,601 | +6.4% | $66.5M | 0.46% |
| 2022 Q2 | 2022-07-11 | Add | 8,773,018 | 1,063,352 | +13.8% | $68.6M | 0.41% |
| 2022 Q1 | 2022-04-19 | Add | 7,709,666 | 2,011,798 | +35.3% | $107.0M | 0.45% |
| 2021 Q4 | 2022-01-28 | Add | 5,697,868 | 841,447 | +17.3% | $159.9M | 0.48% |
| 2021 Q3 | 2021-11-12 | Add | 4,856,421 | 489,444 | +11.2% | $165.1M | 0.40% |
| 2021 Q2 | 2021-08-05 | Add | 4,366,977 | 893,067 | +25.7% | $178.4M | 0.33% |
| 2021 Q1 | 2021-05-13 | Add | 3,473,910 | 1,928,207 | +124.7% | $139.9M | 0.28% |
| 2020 Q4 | 2021-02-12 | Add | 1,545,703 | 660,981 | +74.7% | $91.4M | 0.24% |
| 2020 Q3 | 2020-10-30 | Add | 884,722 | 575,584 | +186.2% | $43.0M | 0.26% |
| 2020 Q2 | 2020-08-11 | New | 309,138 | 309,138 | — | $15.0M | 0.16% |
| 2020 Q1 | 2020-05-14 | — | — | — | — | — | — |
| 2019 Q4 | 2020-01-31 | — | — | — | — | — | — |
| 2019 Q3 | 2019-11-12 | — | — | — | — | — | — |
| 2019 Q2 | 2019-07-30 | — | — | — | — | — | — |
| 2019 Q1 | 2019-05-13 | — | — | — | — | — | — |
| 2018 Q4 | 2019-02-11 | — | — | — | — | — | — |
| 2018 Q3 | 2018-11-07 | — | — | — | — | — | — |
| 2018 Q2 | 2018-08-07 | — | — | — | — | — | — |
| 2018 Q1 | 2018-05-14 | — | — | — | — | — | — |
| 2017 Q4 | 2018-02-12 | — | — | — | — | — | — |
| 2017 Q3 | 2017-11-09 | — | — | — | — | — | — |
| 2017 Q2 | 2017-08-11 | — | — | — | — | — | — |
| 2017 Q1 | 2017-05-15 | — | — | — | — | — | — |
| 2016 Q4 | 2017-02-13 | — | — | — | — | — | — |
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.