- Quarter end
- 31 Mar 2025
- the date the book describes
- Filed
- 21 May 2025
- latest of these filings; the earliest 12 May 2025
- Managers listing it
- 9
- at least, of 95 tracked, among listed positions
- Comparable managers
- 95
- filed both Q4 2024 and Q1 2025; 6 listed it in both
- Shares listed
- 3,878,149
- combined, among listed positions
- Reported value
- $259m
- combined, at the quarter end
Among the 95 comparable managers: 7 buyers (opened or added shares) and 3 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.
Managers listing DCI in Q1 2025
Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2024, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.
9 of 9 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| Janus Henderson Group Ltd | 1,174,326 | $79m | under 0.1% | Trimmed | -122,903 | 15 May 2025 (the filing on sec.gov) |
| AQR Capital Management LLC | 1,172,395 | $78m | 0.08% | Added | +286,598 | 15 May 2025 (the filing on sec.gov) |
| Arrowstreet Capital LP | 592,119 | $40m | under 0.1% | Added | +17,973 | 14 May 2025 (the filing on sec.gov) |
| Voloridge Investment Management LLC | 419,655 | $28m | 0.10% | Trimmed | -76,069 | 15 May 2025 (the filing on sec.gov) |
| GAMCO Investors Inc | 389,956 | $26m | 0.29% | Added | +700 | 14 May 2025 (the filing on sec.gov) |
| Holocene Advisors LP | 64,840 | $4.3m | under 0.1% | Added | n.a. | 15 May 2025 (the filing on sec.gov) |
| Element Capital Management LLC | 39,681 | $2.7m | 0.66% | New | new | 13 May 2025 (the filing on sec.gov) |
| Caxton Associates LLP | 13,560 | $909k | under 0.1% | New | new | 16 May 2025 (the filing on sec.gov) |
| First Eagle Investment Management LLC | 11,617 | $779k | under 0.1% | Added | +900 | 12 May 2025 (the filing on sec.gov) |
Largest increases and reductions, by shares
Q4 2024 to Q1 2025, among managers that listed it in both quarters or opened it.
Increases
- AQR Capital Management LLCexisting position · 1,172,395 shares now+286,598
- Element Capital Management LLCnew position · 39,681 shares now+39,681
- Arrowstreet Capital LPexisting position · 592,119 shares now+17,973
- Caxton Associates LLPnew position · 13,560 shares now+13,560
- First Eagle Investment Management LLCexisting position · 11,617 shares now+900
Reductions
- Janus Henderson Group Ltdexisting position · 1,174,326 shares now-122,903
- Voloridge Investment Management LLCexisting position · 419,655 shares now-76,069
New positions and exits
At least these many: a manager is shown exiting only where its own filing shows the position gone.
New (2)
Exited (1)
- Acadian Asset Management LLCwas $9.9m
Ownership over time
Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
11 in Q3 2024 to 10 in Q2 2026
Tracked managers listing it, at least.
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2013 | 5 | $270m | n.a. | n.a. |
| Q3 2013 | 6 | $286m | n.a. | n.a. |
| Q4 2013 | 5 | $279m | n.a. | n.a. |
| Q1 2014 | 5 | $241m | n.a. | n.a. |
| Q2 2014 | 4 | $239m | n.a. | n.a. |
| Q3 2014 | 6 | $224m | n.a. | n.a. |
| Q4 2014 | 5 | $214m | n.a. | n.a. |
| Q1 2015 | 4 | $191m | n.a. | n.a. |
| Q2 2015 | 4 | $159m | n.a. | n.a. |
| Q3 2015 | 6 | $118m | n.a. | n.a. |
| Q4 2015 | 6 | $117m | n.a. | n.a. |
| Q1 2016 | 6 | $130m | n.a. | n.a. |
| Q2 2016 | 5 | $162m | n.a. | n.a. |
| Q3 2016 | 7 | $180m | n.a. | n.a. |
| Q4 2016 | 9 | $249m | n.a. | n.a. |
| Q1 2017 | 6 | $211m | n.a. | n.a. |
| Q2 2017 | 6 | $280m | n.a. | n.a. |
| Q3 2017 | 7 | $259m | n.a. | n.a. |
| Q4 2017 | 7 | $303m | n.a. | n.a. |
| Q1 2018 | 6 | $307m | n.a. | n.a. |
| Q2 2018 | 6 | $306m | n.a. | n.a. |
| Q3 2018 | 6 | $426m | n.a. | n.a. |
| Q4 2018 | 7 | $310m | n.a. | n.a. |
| Q1 2019 | 6 | $333m | n.a. | n.a. |
| Q2 2019 | 6 | $364m | n.a. | n.a. |
| Q3 2019 | 7 | $372m | n.a. | n.a. |
| Q4 2019 | 6 | $357m | n.a. | n.a. |
| Q1 2020 | 9 | $201m | n.a. | n.a. |
| Q2 2020 | 7 | $168m | n.a. | n.a. |
| Q3 2020 | 7 | $199m | n.a. | n.a. |
| Q4 2020 | 7 | $203m | n.a. | n.a. |
| Q1 2021 | 7 | $164m | n.a. | n.a. |
| Q2 2021 | 7 | $195m | n.a. | n.a. |
| Q3 2021 | 7 | $205m | n.a. | n.a. |
| Q4 2021 | 11 | $215m | n.a. | n.a. |
| Q1 2022 | 12 | $156m | n.a. | n.a. |
| Q2 2022 | 12 | $147m | n.a. | n.a. |
| Q3 2022 | 7 | $105m | n.a. | n.a. |
| Q4 2022 | 8 | $154m | n.a. | n.a. |
| Q1 2023 | 11 | $201m | n.a. | n.a. |
| Q2 2023 | 10 | $206m | n.a. | n.a. |
| Q3 2023 | 6 | $180m | n.a. | n.a. |
| Q4 2023 | 8 | $221m | 4 | 3 |
| Q1 2024 | 10 | $248m | 6 | 4 |
| Q2 2024 | 9 | $254m | 5 | 4 |
| Q3 2024 | 11 | $268m | 5 | 6 |
| Q4 2024 | 7 | $256m | 4 | 4 |
| Q1 2025 | 9 | $259m | 7 | 3 |
| Q2 2025 | 9 | $183m | 4 | 6 |
| Q3 2025 | 9 | $209m | 4 | 5 |
| Q4 2025 | 11 | $295m | 14 | 16 |
| Q1 2026 | 7 | $227m | 15 | 16 |
| Q2 2026 | 10 | $313m | 20 | 12 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
DCI and GE →DCI and LRCX →DCI and GEV →Choose a stock to compare with DCI →
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.
Which funds own DCI, latest filings →Back to the 13F Explorer →