DDD in the 13F filings
3-d Sys Corp Del · CUSIP 88554D205
- Quarter end
- 31 Dec 2024
- the date the book describes
- Filed
- 14 Feb 2025
- latest of these filings; the earliest 4 Feb 2025
- Managers listing it
- 2
- at least, of 95 tracked, among listed positions
- Comparable managers
- 94
- filed both Q3 2024 and Q4 2024; 2 listed it in both
- Shares listed
- 4,565,695
- combined, among listed positions
- Reported value
- $15m
- combined, at the quarter end
Among the 94 comparable managers: 1 buyer (opened or added shares) and 0 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +535,287.
Managers listing DDD in Q4 2024
2 of 2 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| ARK Investment Management LLC | 4,413,915 | $14m | 0.12% | Added | +535,287 | 4 Feb 2025 (the filing on sec.gov) |
| Caxton Associates LLP | 151,780 | $498k | under 0.1% | Held | 0 | 14 Feb 2025 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- ARK Investment Management LLCexisting position · 4,413,915 shares now+535,287
Reductions
No reduction among listed positions.
New positions and exits
New (0)
No new position among listed positions.
Exited (0)
No exit shown by a manager’s own filing.
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2013 | 5 | $372m | n.a. | n.a. |
| Q3 2013 | 6 | $354m | n.a. | n.a. |
| Q4 2013 | 3 | $87m | n.a. | n.a. |
| Q1 2014 | 3 | $92m | n.a. | n.a. |
| Q2 2014 | 7 | $256m | n.a. | n.a. |
| Q3 2014 | 4 | $159m | n.a. | n.a. |
| Q4 2014 | 4 | $106m | n.a. | n.a. |
| Q1 2015 | 3 | $34m | n.a. | n.a. |
| Q2 2015 | 2 | $80m | n.a. | n.a. |
| Q3 2015 | 3 | $48m | n.a. | n.a. |
| Q4 2015 | 2 | $28m | n.a. | n.a. |
| Q1 2016 | 4 | $25m | n.a. | n.a. |
| Q2 2016 | 1 | $6.2m | n.a. | n.a. |
| Q3 2016 | 2 | $8.5m | n.a. | n.a. |
| Q4 2016 | 2 | $10m | n.a. | n.a. |
| Q1 2017 | 5 | $25m | n.a. | n.a. |
| Q2 2017 | 4 | $35m | n.a. | n.a. |
| Q3 2017 | 3 | $20m | n.a. | n.a. |
| Q4 2017 | 3 | $27m | n.a. | n.a. |
| Q1 2018 | 3 | $15m | n.a. | n.a. |
| Q2 2018 | 3 | $19m | n.a. | n.a. |
| Q3 2018 | 5 | $74m | n.a. | n.a. |
| Q4 2018 | 4 | $4.1m | n.a. | n.a. |
| Q1 2019 | 4 | $16m | n.a. | n.a. |
| Q2 2019 | 3 | $13m | n.a. | n.a. |
| Q3 2019 | 3 | $12m | n.a. | n.a. |
| Q4 2019 | 2 | $2.4m | n.a. | n.a. |
| Q1 2020 | 3 | $45m | n.a. | n.a. |
| Q2 2020 | 5 | $9.0m | n.a. | n.a. |
| Q3 2020 | 3 | $7.9m | n.a. | n.a. |
| Q4 2020 | 1 | $8.6m | n.a. | n.a. |
| Q1 2021 | 6 | $275m | n.a. | n.a. |
| Q2 2021 | 8 | $705m | n.a. | n.a. |
| Q3 2021 | 4 | $222m | n.a. | n.a. |
| Q4 2021 | 1 | $120m | n.a. | n.a. |
| Q1 2022 | 1 | $65m | n.a. | n.a. |
| Q2 2022 | 1 | $40m | n.a. | n.a. |
| Q3 2022 | 1 | $31m | n.a. | n.a. |
| Q4 2022 | 1 | $27m | n.a. | n.a. |
| Q1 2023 | 1 | $39m | n.a. | n.a. |
| Q2 2023 | 2 | $38m | n.a. | n.a. |
| Q3 2023 | 3 | $17m | n.a. | n.a. |
| Q4 2023 | 2 | $22m | 2 | 0 |
| Q1 2024 | 2 | $13m | 0 | 2 |
| Q2 2024 | 2 | $9.9m | 2 | 0 |
| Q3 2024 | 2 | $11m | 2 | 0 |
| Q4 2024 | 2 | $15m | 1 | 0 |
| Q1 2025 | 1 | $9.1m | 0 | 1 |
| Q2 2025 | 1 | $2.2m | 0 | 1 |
| Q3 2025 | 2 | $20m | 2 | 0 |
| Q4 2025 | 1 | $1.7m | 15 | 9 |
| Q1 2026 | 1 | $1.7m | 17 | 7 |
| Q2 2026 | 1 | $3.1m | 15 | 12 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
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How much of the picture this is
A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.
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