- Quarter end
- 31 Dec 2025
- the date the book describes
- Filed
- 19 Feb 2026
- latest of these filings; the earliest 10 Feb 2026
- Managers listing it
- 25
- at least, of 95 tracked, among listed positions
- Comparable managers
- 92
- filed both Q3 2025 and Q4 2025; 1 listed it in both
- Shares listed
- 8,932,546
- combined, among listed positions
- Reported value
- $343m
- combined, at the quarter end
Among the 92 comparable managers: 13 buyers (opened or added shares) and 15 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -2,156,223.
Managers listing PACS in Q4 2025
25 of 25 holders
Largest increases and reductions, by shares
Increases
- Susquehanna International Group LLPexisting position · 420,218 shares now+309,006
- Schonfeld Strategic Advisors LLCnew position · 227,344 shares now+227,344
- Janus Henderson Group Ltdexisting position · 214,070 shares now+192,970
- Arrowstreet Capital LPexisting position · 199,651 shares now+172,674
- Invesco Ltdexisting position · 191,788 shares now+167,368
Reductions
- Wellington Management Group LLPexisting position · 821,491 shares now-714,703
- Marshall Wace LLPexisting position · 457,895 shares now-553,011
- Millennium Management LLCexisting position · 28,796 shares now-177,859
- Fidelity (FMR LLC)existing position · 4,785,613 shares now-165,187
- Jane Street Group LLCexisting position · 132,175 shares now-86,911
New positions and exits
New (5)
Exited (3)
- Balyasny Asset Management LLCwas $19m
- Voloridge Investment Management LLCwas $2.4m
- Two Sigma Advisers LPwas $1.4m
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 →