- Quarter end
- 31 Mar 2026
- the date the book describes
- Filed
- 27 Oct 2026
- latest of these filings; the earliest 12 May 2026
- Managers listing it
- 25
- at least, of 95 tracked, among listed positions
- Comparable managers
- 91
- filed both Q4 2025 and Q1 2026; 2 listed it in both
- Shares listed
- 5,388,258
- combined, among listed positions
- Reported value
- $196m
- combined, at the quarter end
AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.
Among the 91 comparable managers: 21 buyers (opened or added shares) and 7 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +1,635,769.
Managers listing APAM in Q1 2026
25 of 25 holders
Largest increases and reductions, by shares
Increases
- Citadel Advisors LLCexisting position · 561,514 shares now+330,161
- Tudor Investment Corpexisting position · 354,595 shares now+293,524
- Two Sigma Investments LPexisting position · 254,972 shares now+229,485
- Millennium Management LLCexisting position · 421,464 shares now+195,429
- Point72 Asset Management LPexisting position · 228,281 shares now+191,963
Reductions
- Janus Henderson Group Ltdexisting position · 94,142 shares now-236,104
- Renaissance Technologies LLCexisting position · 284,348 shares now-54,800
- Squarepoint Ops LLCexisting position · 47,898 shares now-53,543
- AllianceBernstein LPexisting position · 74,597 shares now-3,633
New positions and exits
New (3)
Exited (3)
- Jane Street Group LLCwas $1.0m
- Bridgewater Associates LPwas $954k
- Hudson Bay Capital Management LPwas $250k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q3 2013 | 1 | $9.9m | n.a. | n.a. |
| Q4 2013 | 5 | $170m | n.a. | n.a. |
| Q1 2014 | 2 | $307m | n.a. | n.a. |
| Q2 2014 | 5 | $238m | n.a. | n.a. |
| Q3 2014 | 2 | $9.9m | n.a. | n.a. |
| Q2 2015 | 1 | $74k | n.a. | n.a. |
| Q1 2016 | 1 | $34m | n.a. | n.a. |
| Q2 2016 | 1 | $39m | n.a. | n.a. |
| Q3 2016 | 1 | $38m | n.a. | n.a. |
| Q4 2016 | 1 | $52m | n.a. | n.a. |
| Q1 2017 | 4 | $86m | n.a. | n.a. |
| Q2 2017 | 3 | $91m | n.a. | n.a. |
| Q3 2017 | 2 | $93m | n.a. | n.a. |
| Q4 2017 | 3 | $109m | n.a. | n.a. |
| Q1 2018 | 3 | $89m | n.a. | n.a. |
| Q2 2018 | 3 | $78m | n.a. | n.a. |
| Q3 2018 | 3 | $82m | n.a. | n.a. |
| Q4 2018 | 4 | $68m | n.a. | n.a. |
| Q1 2019 | 5 | $139m | n.a. | n.a. |
| Q2 2019 | 8 | $177m | n.a. | n.a. |
| Q3 2019 | 4 | $162m | n.a. | n.a. |
| Q4 2019 | 7 | $218m | n.a. | n.a. |
| Q1 2020 | 8 | $141m | n.a. | n.a. |
| Q2 2020 | 10 | $215m | n.a. | n.a. |
| Q3 2020 | 7 | $211m | n.a. | n.a. |
| Q4 2020 | 6 | $222m | n.a. | n.a. |
| Q1 2021 | 5 | $177m | n.a. | n.a. |
| Q2 2021 | 3 | $107m | n.a. | n.a. |
| Q3 2021 | 3 | $109m | n.a. | n.a. |
| Q4 2021 | 2 | $96m | n.a. | n.a. |
| Q1 2022 | 5 | $93m | n.a. | n.a. |
| Q2 2022 | 4 | $73m | n.a. | n.a. |
| Q3 2022 | 3 | $53m | n.a. | n.a. |
| Q4 2022 | 3 | $59m | n.a. | n.a. |
| Q1 2023 | 4 | $63m | n.a. | n.a. |
| Q2 2023 | 2 | $89m | n.a. | n.a. |
| Q3 2023 | 2 | $83m | n.a. | n.a. |
| Q4 2023 | 3 | $59m | 2 | 0 |
| Q1 2024 | 2 | $59m | 1 | 0 |
| Q2 2024 | 2 | $54m | 2 | 0 |
| Q3 2024 | 3 | $59m | 2 | 0 |
| Q4 2024 | 3 | $64m | 2 | 1 |
| Q1 2025 | 3 | $56m | 3 | 0 |
| Q2 2025 | 2 | $61m | 1 | 1 |
| Q3 2025 | 3 | $44m | 2 | 1 |
| Q4 2025 | 2 | $38m | 15 | 14 |
| Q1 2026 | 4 | $56m | 21 | 7 |
| Q2 2026 | 3 | $14m | 18 | 9 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
APAM and V →APAM and AXP →APAM and BAC →Choose a stock to compare with APAM →
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 APAM, latest filings →Back to the 13F Explorer →