- Quarter end
- 30 Sep 2024
- the date the book describes
- Filed
- 5 Nov 2026
- latest of these filings; the earliest 12 Nov 2024
- Managers listing it
- 10
- at least, of 95 tracked, among listed positions
- Comparable managers
- 94
- filed both Q2 2024 and Q3 2024; 8 listed it in both
- Shares listed
- 25,253,924
- combined, among listed positions
- Reported value
- $2.5bn
- combined, at the quarter end
Among the 94 comparable managers: 6 buyers (opened or added shares) and 3 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +4,126,912.
Managers listing ALC in Q3 2024
10 of 10 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| Fidelity (FMR LLC) | 14,370,140 | $1.4bn | 0.09% | Added | +3,252,374 | 5 Nov 2026 (the filing on sec.gov) |
| Marshall Wace LLP | 3,528,035 | $353m | 0.43% | Added | +487,792 | 14 Nov 2024 (the filing on sec.gov) |
| AllianceBernstein LP | 3,474,594 | $348m | 0.12% | Trimmed | -164,087 | 14 Nov 2024 (the filing on sec.gov) |
| Neuberger Berman Group LLC | 1,826,151 | $183m | 0.14% | Trimmed | -51,239 | 14 Nov 2024 (the filing on sec.gov) |
| Janus Henderson Group Ltd | 836,199 | $84m | under 0.1% | Added | +103,991 | 14 Nov 2024 (the filing on sec.gov) |
| Holocene Advisors LP | 453,132 | $45m | 0.18% | Added | +152,807 | 14 Nov 2024 (the filing on sec.gov) |
| Capital Research Global Investors | 411,203 | $41m | under 0.1% | Held | 0 | 13 Nov 2024 (the filing on sec.gov) |
| ExodusPoint Capital Management LP | 274,528 | $27m | 0.17% | New | new | 12 Nov 2024 (the filing on sec.gov) |
| Davidson Kempner Capital Management LP | 70,789 | $7.1m | 0.15% | New | new | 14 Nov 2024 (the filing on sec.gov) |
| PDT Partners LLC | 9,153 | $916k | 0.08% | Trimmed | -43 | 14 Nov 2024 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- Fidelity (FMR LLC)existing position · 14,370,140 shares now+3,252,374
- Marshall Wace LLPexisting position · 3,528,035 shares now+487,792
- ExodusPoint Capital Management LPnew position · 274,528 shares now+274,528
- Holocene Advisors LPexisting position · 453,132 shares now+152,807
- Janus Henderson Group Ltdexisting position · 836,199 shares now+103,991
Reductions
- AllianceBernstein LPexisting position · 3,474,594 shares now-164,087
- Neuberger Berman Group LLCexisting position · 1,826,151 shares now-51,239
- PDT Partners LLCexisting position · 9,153 shares now-43
New positions and exits
Exited (0)
No exit shown by a manager’s own filing.
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2019 | 14 | $5.9bn | n.a. | n.a. |
| Q3 2019 | 10 | $5.8bn | n.a. | n.a. |
| Q4 2019 | 11 | $5.6bn | n.a. | n.a. |
| Q1 2020 | 13 | $4.7bn | n.a. | n.a. |
| Q2 2020 | 10 | $3.8bn | n.a. | n.a. |
| Q3 2020 | 12 | $2.5bn | n.a. | n.a. |
| Q4 2020 | 11 | $2.1bn | n.a. | n.a. |
| Q1 2021 | 13 | $2.2bn | n.a. | n.a. |
| Q2 2021 | 8 | $1.7bn | n.a. | n.a. |
| Q3 2021 | 7 | $2.2bn | n.a. | n.a. |
| Q4 2021 | 7 | $2.4bn | n.a. | n.a. |
| Q1 2022 | 8 | $3.0bn | n.a. | n.a. |
| Q2 2022 | 7 | $2.4bn | n.a. | n.a. |
| Q3 2022 | 10 | $1.0bn | n.a. | n.a. |
| Q4 2022 | 13 | $1.4bn | n.a. | n.a. |
| Q1 2023 | 13 | $1.4bn | n.a. | n.a. |
| Q2 2023 | 11 | $1.6bn | n.a. | n.a. |
| Q3 2023 | 12 | $1.4bn | n.a. | n.a. |
| Q4 2023 | 11 | $1.1bn | 4 | 8 |
| Q1 2024 | 9 | $1.7bn | 7 | 3 |
| Q2 2024 | 8 | $1.9bn | 3 | 5 |
| Q3 2024 | 10 | $2.5bn | 6 | 3 |
| Q4 2024 | 10 | $2.4bn | 7 | 4 |
| Q1 2025 | 18 | $3.3bn | 13 | 5 |
| Q2 2025 | 11 | $2.9bn | 7 | 7 |
| Q3 2025 | 12 | $2.2bn | 6 | 7 |
| Q4 2025 | 12 | $1.7bn | 18 | 11 |
| Q1 2026 | 9 | $1.3bn | 12 | 18 |
| Q2 2026 | 8 | $1.0bn | 15 | 15 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
ALC and LLY →ALC and JNJ →ALC and VRTX →Choose a stock to compare with ALC →
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 ALC, latest filings →Back to the 13F Explorer →