- Quarter end
- 31 Mar 2026
- the date the book describes
- Filed
- 18 May 2026
- latest of these filings; the earliest 12 May 2026
- Managers listing it
- 20
- 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
- 8,924,937
- combined, among listed positions
- Reported value
- $287m
- 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: 11 buyers (opened or added shares) and 16 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -7,609.
Managers listing PACS in Q1 2026
20 of 20 holders
Largest increases and reductions, by shares
Increases
- Fidelity (FMR LLC)existing position · 5,247,892 shares now+462,279
- Millennium Management LLCexisting position · 383,003 shares now+354,207
- Jane Street Group LLCexisting position · 348,232 shares now+216,057
- Citadel Advisors LLCexisting position · 614,814 shares now+166,114
- Susquehanna International Group LLPexisting position · 539,379 shares now+119,161
Reductions
- Marshall Wace LLPexisting position · 65,088 shares now-392,807
- Janus Henderson Group Ltdexisting position · 21,100 shares now-192,970
- Wellington Management Group LLPexisting position · 684,029 shares now-137,462
- Invesco Ltdexisting position · 78,087 shares now-113,701
- Quantbot Technologies LPexisting position · 2,604 shares now-86,588
New positions and exits
New (2)
Exited (7)
- Schonfeld Strategic Advisors LLCwas $8.7m
- ExodusPoint Capital Management LPwas $3.3m
- Verition Fund Management LLCwas $1.2m
- Point72 Asset Management LPwas $522k
- Renaissance Technologies LLCwas $353k
- Brevan Howard Capital Management LPwas $352k
- Caxton Associates LLPwas $223k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2024 | 2 | $8.8m | 2 | 0 |
| Q3 2024 | 4 | $272m | 4 | 1 |
| Q4 2024 | 2 | $4.0m | 1 | 1 |
| Q1 2025 | 1 | $1.8m | 1 | 0 |
| Q2 2025 | 1 | $2.5m | 1 | 0 |
| Q3 2025 | 1 | $2.7m | 0 | 0 |
| Q4 2025 | 3 | $17m | 13 | 15 |
| Q1 2026 | 1 | $1.3m | 11 | 16 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
PACS and UNH →PACS and ELV →PACS and CI →Choose a stock to compare with PACS →
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 PACS, latest filings →Back to the 13F Explorer →