- Quarter end
- 31 Dec 2025
- the date the book describes
- Filed
- 27 Oct 2026
- latest of these filings; the earliest 22 Jan 2026
- Managers listing it
- 38
- at least, of 95 tracked, among listed positions
- Comparable managers
- 92
- filed both Q3 2025 and Q4 2025; 26 listed it in both
- Shares listed
- 52,245,017
- combined, among listed positions
- Reported value
- $14.0bn
- combined, at the quarter end
Among the 92 comparable managers: 16 buyers (opened or added shares) and 27 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -2,632,667.
Managers listing ACN in Q4 2025
38 of 38 holders
Largest increases and reductions, by shares
Increases
- Fidelity (FMR LLC)existing position · 6,101,004 shares now+2,480,421
- Ruane Cunniff & Goldfarb LPnew position · 943,420 shares now+943,420
- Invesco Ltdexisting position · 3,702,869 shares now+904,842
- T. Rowe Price Associates Incexisting position · 4,773,467 shares now+582,719
- AQR Capital Management LLCexisting position · 1,823,851 shares now+571,517
Reductions
- D. E. Shaw & Co.existing position · 3,700 shares now-1,024,193
- Two Sigma Investments LPexisting position · 26,983 shares now-921,156
- AllianceBernstein LPexisting position · 692,806 shares now-913,083
- Two Sigma Advisers LPexisting position · 63,500 shares now-651,700
- Polen Capital Management LLCexisting position · 1,882,707 shares now-579,052
New positions and exits
New (4)
Exited (6)
- Voloridge Investment Management LLCwas $312m
- Renaissance Technologies LLCwas $202m
- Tudor Investment Corpwas $42m
- Quantbot Technologies LPwas $8.0m
- Schonfeld Strategic Advisors LLCwas $6.5m
- Element Capital Management LLCwas $499k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2013 | 16 | $8.3bn | n.a. | n.a. |
| Q3 2013 | 19 | $8.1bn | n.a. | n.a. |
| Q4 2013 | 19 | $8.9bn | n.a. | n.a. |
| Q1 2014 | 16 | $8.5bn | n.a. | n.a. |
| Q2 2014 | 16 | $8.4bn | n.a. | n.a. |
| Q3 2014 | 18 | $8.9bn | n.a. | n.a. |
| Q4 2014 | 17 | $9.7bn | n.a. | n.a. |
| Q1 2015 | 15 | $10.2bn | n.a. | n.a. |
| Q2 2015 | 20 | $10.3bn | n.a. | n.a. |
| Q3 2015 | 22 | $10.3bn | n.a. | n.a. |
| Q4 2015 | 21 | $10.5bn | n.a. | n.a. |
| Q1 2016 | 21 | $11.7bn | n.a. | n.a. |
| Q2 2016 | 19 | $11.2bn | n.a. | n.a. |
| Q3 2016 | 20 | $11.7bn | n.a. | n.a. |
| Q4 2016 | 22 | $14.4bn | n.a. | n.a. |
| Q1 2017 | 17 | $13.9bn | n.a. | n.a. |
| Q2 2017 | 17 | $14.6bn | n.a. | n.a. |
| Q3 2017 | 19 | $15.3bn | n.a. | n.a. |
| Q4 2017 | 17 | $16.6bn | n.a. | n.a. |
| Q1 2018 | 21 | $16.1bn | n.a. | n.a. |
| Q2 2018 | 20 | $17.0bn | n.a. | n.a. |
| Q3 2018 | 23 | $16.7bn | n.a. | n.a. |
| Q4 2018 | 28 | $13.5bn | n.a. | n.a. |
| Q1 2019 | 21 | $16.4bn | n.a. | n.a. |
| Q2 2019 | 22 | $16.8bn | n.a. | n.a. |
| Q3 2019 | 22 | $17.3bn | n.a. | n.a. |
| Q4 2019 | 17 | $18.2bn | n.a. | n.a. |
| Q1 2020 | 26 | $13.9bn | n.a. | n.a. |
| Q2 2020 | 18 | $18.7bn | n.a. | n.a. |
| Q3 2020 | 22 | $19.2bn | n.a. | n.a. |
| Q4 2020 | 22 | $21.9bn | n.a. | n.a. |
| Q1 2021 | 24 | $21.5bn | n.a. | n.a. |
| Q2 2021 | 32 | $24.0bn | n.a. | n.a. |
| Q3 2021 | 35 | $26.3bn | n.a. | n.a. |
| Q4 2021 | 25 | $33.7bn | n.a. | n.a. |
| Q1 2022 | 34 | $26.5bn | n.a. | n.a. |
| Q2 2022 | 32 | $21.5bn | n.a. | n.a. |
| Q3 2022 | 33 | $20.0bn | n.a. | n.a. |
| Q4 2022 | 32 | $21.2bn | n.a. | n.a. |
| Q1 2023 | 28 | $21.5bn | n.a. | n.a. |
| Q2 2023 | 19 | $22.0bn | n.a. | n.a. |
| Q3 2023 | 23 | $21.8bn | n.a. | n.a. |
| Q4 2023 | 23 | $23.6bn | 10 | 13 |
| Q1 2024 | 23 | $22.2bn | 8 | 14 |
| Q2 2024 | 33 | $18.1bn | 22 | 10 |
| Q3 2024 | 28 | $20.4bn | 13 | 17 |
| Q4 2024 | 28 | $20.2bn | 15 | 12 |
| Q1 2025 | 26 | $18.0bn | 14 | 11 |
| Q2 2025 | 24 | $15.4bn | 8 | 16 |
| Q3 2025 | 33 | $13.1bn | 22 | 10 |
| Q4 2025 | 24 | $13.7bn | 16 | 27 |
| Q1 2026 | 30 | $10.0bn | 27 | 16 |
| Q2 2026 | 24 | $3.6bn | 20 | 21 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
ACN and V →ACN and MA →ACN and MCO →Choose a stock to compare with ACN →
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 ACN, latest filings →Back to the 13F Explorer →