ARK Investment Management (Cathie Wood) — PTC Trade History
Quarter-by-quarter changes in the PTC Inc position · CUSIP 69370C100
Currently held · 9.8 YearsFirst seen: 2016 Q4
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-14 | Add | 21,049 | 1,486 | +7.6% | $2.4M | 0.02% |
| 2026 Q1 | 2026-05-12 | Reduce | 19,563 | -1,508 | -7.2% | $2.8M | 0.02% |
| 2025 Q4 | 2026-02-11 | Add | 21,071 | 3,281 | +18.4% | $3.7M | 0.02% |
| 2025 Q3 | 2025-11-12 | Reduce | 17,790 | -1,234 | -6.5% | $3.6M | 0.02% |
| 2025 Q2 | 2025-07-30 | Add | 19,024 | 2,965 | +18.5% | $3.3M | 0.02% |
| 2025 Q1 | 2025-05-07 | Reduce | 16,059 | -2,189 | -12.0% | $2.5M | 0.03% |
| 2024 Q4 | 2025-02-04 | Reduce | 18,248 | -2,383 | -11.6% | $3.4M | 0.03% |
| 2024 Q3 | 2024-10-31 | Reduce | 20,631 | -2,804 | -12.0% | $3.7M | 0.03% |
| 2024 Q2 | 2024-07-26 | Reduce | 23,435 | -4,019 | -14.6% | $4.3M | 0.04% |
| 2024 Q1 | 2024-04-18 | Add | 27,454 | 234 | +0.9% | $5.2M | 0.04% |
| 2023 Q4 | 2024-01-17 | Reduce | 27,220 | -8,354 | -23.5% | $4.8M | 0.03% |
| 2023 Q3 | 2023-10-18 | Reduce | 35,574 | -14,421 | -28.8% | $5.0M | 0.04% |
| 2023 Q2 | 2023-07-10 | Reduce | 49,995 | -707 | -1.4% | $7.1M | 0.05% |
| 2023 Q1 | 2023-04-17 | Reduce | 50,702 | -7,660 | -13.1% | $6.5M | 0.04% |
| 2022 Q4 | 2023-01-24 | Reduce | 58,362 | -11,203 | -16.1% | $7.0M | 0.06% |
| 2022 Q3 | 2022-10-17 | Reduce | 69,565 | -17,039 | -19.7% | $7.3M | 0.05% |
| 2022 Q2 | 2022-07-11 | Reduce | 86,604 | -1,717 | -1.9% | $10.1M | 0.06% |
| 2022 Q1 | 2022-04-19 | Reduce | 88,321 | -38,476 | -30.3% | $9.5M | 0.04% |
| 2021 Q4 | 2022-01-28 | Add | 126,797 | 80 | +0.1% | $15.4M | 0.05% |
| 2021 Q3 | 2021-11-12 | Reduce | 126,717 | -38,251 | -23.2% | $15.2M | 0.04% |
| 2021 Q2 | 2021-08-05 | Reduce | 164,968 | -24,113 | -12.8% | $23.3M | 0.04% |
| 2021 Q1 | 2021-05-13 | Add | 189,081 | 135,277 | +251.4% | $26.0M | 0.05% |
| 2020 Q4 | 2021-02-12 | Add | 53,804 | 28,869 | +115.8% | $6.4M | 0.02% |
| 2020 Q3 | 2020-10-30 | Add | 24,935 | 4,655 | +23.0% | $2.1M | 0.01% |
| 2020 Q2 | 2020-08-11 | Add | 20,280 | 2,494 | +14.0% | $1.6M | 0.02% |
| 2020 Q1 | 2020-05-14 | Add | 17,786 | 2,612 | +17.2% | $1.1M | 0.03% |
| 2019 Q4 | 2020-01-31 | Add | 15,174 | 1,859 | +14.0% | $1.1M | 0.03% |
| 2019 Q3 | 2019-11-12 | Add | 13,315 | 445 | +3.5% | $908.0K | 0.02% |
| 2019 Q2 | 2019-07-30 | Reduce | 12,870 | -2,438 | -15.9% | $1.2M | 0.03% |
| 2019 Q1 | 2019-05-13 | Reduce | 15,308 | -1,680 | -9.9% | $1.4M | 0.04% |
| 2018 Q4 | 2019-02-11 | Reduce | 16,988 | -2,089 | -11.0% | $1.4M | 0.06% |
| 2018 Q3 | 2018-11-07 | Reduce | 19,077 | -3,453 | -15.3% | $2.0M | 0.06% |
| 2018 Q2 | 2018-08-07 | Reduce | 22,530 | -2,086 | -8.5% | $2.1M | 0.08% |
| 2018 Q1 | 2018-05-14 | Add | 24,616 | 1,239 | +5.3% | $1.9M | 0.10% |
| 2017 Q4 | 2018-02-12 | Add | 23,377 | 91 | +0.4% | $1.4M | 0.11% |
| 2017 Q3 | 2017-11-09 | Add | 23,286 | 3,985 | +20.6% | $1.3M | 0.16% |
| 2017 Q2 | 2017-08-11 | Add | 19,301 | 8,782 | +83.5% | $1.1M | 0.21% |
| 2017 Q1 | 2017-05-15 | Add | 10,519 | 1,948 | +22.7% | $553.0K | 0.16% |
| 2016 Q4 | 2017-02-13 | New | 8,571 | 8,571 | — | $397.0K | 0.14% |
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.