- 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
- 32
- at least, of 95 tracked, among listed positions
- Comparable managers
- 92
- filed both Q3 2025 and Q4 2025; 5 listed it in both
- Shares listed
- 43,151,677
- combined, among listed positions
- Reported value
- $1.1bn
- combined, at the quarter end
Among the 92 comparable managers: 17 buyers (opened or added shares) and 17 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +422,883.
Managers listing BF-B in Q4 2025
32 of 32 holders
Largest increases and reductions, by shares
Increases
- Fidelity (FMR LLC)existing position · 25,653,042 shares now+2,899,910
- D. E. Shaw & Co.existing position · 3,202,558 shares now+566,268
- Point72 Asset Management LPnew position · 334,904 shares now+334,904
- AQR Capital Management LLCexisting position · 261,332 shares now+202,839
- Freestone Grove Partners LPnew position · 132,164 shares now+132,164
Reductions
- Citadel Advisors LLCexisting position · 352,681 shares now-1,362,220
- Invesco Ltdexisting position · 6,547,891 shares now-504,266
- Man Group PLCexisting position · 7,913 shares now-475,984
- Voloridge Investment Management LLCexisting position · 113,541 shares now-334,069
- Millennium Management LLCexisting position · 17,719 shares now-306,276
New positions and exits
New (4)
Exited (4)
- Squarepoint Ops LLCwas $6.8m
- PDT Partners LLCwas $4.9m
- Jane Street Group LLCwas $1.6m
- ExodusPoint Capital Management LPwas $452k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2013 | 6 | $131m | n.a. | n.a. |
| Q3 2013 | 7 | $143m | n.a. | n.a. |
| Q4 2013 | 5 | $125m | n.a. | n.a. |
| Q1 2014 | 5 | $129m | n.a. | n.a. |
| Q2 2014 | 6 | $193m | n.a. | n.a. |
| Q3 2014 | 7 | $163m | n.a. | n.a. |
| Q4 2014 | 7 | $102m | n.a. | n.a. |
| Q1 2015 | 8 | $117m | n.a. | n.a. |
| Q2 2015 | 7 | $78m | n.a. | n.a. |
| Q3 2015 | 5 | $46m | n.a. | n.a. |
| Q4 2015 | 9 | $223m | n.a. | n.a. |
| Q1 2016 | 8 | $197m | n.a. | n.a. |
| Q2 2016 | 14 | $333m | n.a. | n.a. |
| Q3 2016 | 11 | $197m | n.a. | n.a. |
| Q4 2016 | 6 | $58m | n.a. | n.a. |
| Q1 2017 | 6 | $37m | n.a. | n.a. |
| Q2 2017 | 8 | $38m | n.a. | n.a. |
| Q3 2017 | 5 | $51m | n.a. | n.a. |
| Q4 2017 | 5 | $57m | n.a. | n.a. |
| Q1 2018 | 7 | $82m | n.a. | n.a. |
| Q2 2018 | 10 | $248m | n.a. | n.a. |
| Q3 2018 | 11 | $353m | n.a. | n.a. |
| Q4 2018 | 7 | $180m | n.a. | n.a. |
| Q1 2019 | 8 | $217m | n.a. | n.a. |
| Q2 2019 | 11 | $179m | n.a. | n.a. |
| Q3 2019 | 9 | $114m | n.a. | n.a. |
| Q4 2019 | 10 | $206m | n.a. | n.a. |
| Q1 2020 | 9 | $180m | n.a. | n.a. |
| Q2 2020 | 9 | $254m | n.a. | n.a. |
| Q3 2020 | 13 | $344m | n.a. | n.a. |
| Q4 2020 | 9 | $427m | n.a. | n.a. |
| Q1 2021 | 12 | $252m | n.a. | n.a. |
| Q2 2021 | 11 | $244m | n.a. | n.a. |
| Q3 2021 | 12 | $230m | n.a. | n.a. |
| Q4 2021 | 11 | $226m | n.a. | n.a. |
| Q1 2022 | 12 | $468m | n.a. | n.a. |
| Q2 2022 | 15 | $546m | n.a. | n.a. |
| Q3 2022 | 12 | $530m | n.a. | n.a. |
| Q4 2022 | 11 | $491m | n.a. | n.a. |
| Q1 2023 | 12 | $526m | n.a. | n.a. |
| Q2 2023 | 11 | $483m | n.a. | n.a. |
| Q3 2023 | 9 | $441m | n.a. | n.a. |
| Q4 2023 | 4 | $126m | 2 | 3 |
| Q1 2024 | 4 | $97m | 1 | 2 |
| Q2 2024 | 5 | $218m | 3 | 1 |
| Q3 2024 | 5 | $353m | 2 | 2 |
| Q4 2024 | 9 | $268m | 6 | 2 |
| Q1 2025 | 6 | $226m | 4 | 1 |
| Q2 2025 | 5 | $65m | 3 | 2 |
| Q3 2025 | 6 | $715m | 3 | 2 |
| Q4 2025 | 5 | $829m | 17 | 17 |
| Q1 2026 | 5 | $164m | 15 | 15 |
| Q2 2026 | 5 | $122m | 16 | 19 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
BF-B and PM →BF-B and KO →BF-B and COST →Choose a stock to compare with BF-B →
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 BF-B, latest filings →Back to the 13F Explorer →