- Quarter end
- 30 Jun 2026
- the date the book describes
- Filed
- 27 Oct 2026
- latest of these filings; the earliest 7 Aug 2026
- Managers listing it
- 27
- at least, of 95 tracked, among listed positions
- Comparable managers
- 91
- filed both Q1 2026 and Q2 2026; 4 listed it in both
- Shares listed
- 5,316,481
- combined, among listed positions
- Reported value
- $184m
- 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: 18 buyers (opened or added shares) and 9 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -71,777.
Managers listing APAM in Q2 2026
27 of 27 holders
Largest increases and reductions, by shares
Increases
- Citadel Advisors LLCexisting position · 760,422 shares now+198,908
- D. E. Shaw & Co.existing position · 513,655 shares now+171,182
- AQR Capital Management LLCexisting position · 218,782 shares now+77,723
- Brevan Howard Capital Management LPexisting position · 84,346 shares now+68,810
- Arrowstreet Capital LPnew position · 50,305 shares now+50,305
Reductions
- Capital World Investorsexisting position · 509,214 shares now-549,471
- Millennium Management LLCexisting position · 310,399 shares now-111,065
- Janus Henderson Group Ltdexisting position · 27,862 shares now-66,280
- Quantbot Technologies LPexisting position · 65,346 shares now-36,638
- Voloridge Investment Management LLCexisting position · 320,107 shares now-34,982
New positions and exits
New (2)
Exited (0)
No exit shown by a manager’s own filing.
Ownership over time
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 →