ALGM in the 13F filings
Allegro Microsystems Inc · CUSIP 01749D105
- Quarter end
- 31 Dec 2023
- the date the book describes
- Filed
- 14 Feb 2024
- latest of these filings; the earliest 12 Feb 2024
- Managers listing it
- 7
- at least, of 95 tracked, among listed positions
- Comparable managers
- 93
- filed both Q3 2023 and Q4 2023; 6 listed it in both
- Shares listed
- 3,964,674
- combined, among listed positions
- Reported value
- $120m
- combined, at the quarter end
Among the 93 comparable managers: 5 buyers (opened or added shares) and 3 sellers (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.
Managers listing ALGM in Q4 2023
7 of 7 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| Artisan Partners LP | 1,571,200 | $48m | 0.07% | Trimmed | -76,594 | 12 Feb 2024 (the filing on sec.gov) |
| Woodline Partners LP | 1,540,555 | $47m | 0.51% | Added | +1,329,836 | 14 Feb 2024 (the filing on sec.gov) |
| Two Sigma Advisers LP | 378,700 | $11m | under 0.1% | Trimmed | -17,100 | 14 Feb 2024 (the filing on sec.gov) |
| ExodusPoint Capital Management LP | 331,123 | $10m | 0.07% | Added | +229,146 | 14 Feb 2024 (the filing on sec.gov) |
| PDT Partners LLC | 78,794 | $2.4m | 0.26% | Added | +31,132 | 14 Feb 2024 (the filing on sec.gov) |
| Caxton Associates LLP | 46,914 | $1.4m | 0.07% | Added | +17,554 | 14 Feb 2024 (the filing on sec.gov) |
| Brevan Howard Capital Management LP | 17,388 | $526k | under 0.1% | New | new | 14 Feb 2024 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- Woodline Partners LPexisting position · 1,540,555 shares now+1,329,836
- ExodusPoint Capital Management LPexisting position · 331,123 shares now+229,146
- PDT Partners LLCexisting position · 78,794 shares now+31,132
- Caxton Associates LLPexisting position · 46,914 shares now+17,554
- Brevan Howard Capital Management LPnew position · 17,388 shares now+17,388
Reductions
- Artisan Partners LPexisting position · 1,571,200 shares now-76,594
- Two Sigma Advisers LPexisting position · 378,700 shares now-17,100
New positions and exits
New (1)
Exited (1)
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q4 2020 | 4 | $50m | n.a. | n.a. |
| Q1 2021 | 6 | $125m | n.a. | n.a. |
| Q2 2021 | 3 | $106m | n.a. | n.a. |
| Q3 2021 | 2 | $118m | n.a. | n.a. |
| Q4 2021 | 3 | $209m | n.a. | n.a. |
| Q1 2022 | 5 | $154m | n.a. | n.a. |
| Q2 2022 | 5 | $110m | n.a. | n.a. |
| Q3 2022 | 3 | $111m | n.a. | n.a. |
| Q4 2022 | 2 | $138m | n.a. | n.a. |
| Q1 2023 | 10 | $881m | n.a. | n.a. |
| Q2 2023 | 11 | $325m | n.a. | n.a. |
| Q3 2023 | 12 | $151m | n.a. | n.a. |
| Q4 2023 | 7 | $120m | 5 | 3 |
| Q1 2024 | 5 | $560m | 4 | 3 |
| Q2 2024 | 8 | $688m | 6 | 2 |
| Q3 2024 | 7 | $907m | 6 | 1 |
| Q4 2024 | 10 | $806m | 7 | 2 |
| Q1 2025 | 6 | $1.1bn | 4 | 3 |
| Q2 2025 | 8 | $1.7bn | 6 | 3 |
| Q3 2025 | 4 | $1.4bn | 3 | 1 |
| Q4 2025 | 3 | $989m | 20 | 10 |
| Q1 2026 | 4 | $1.3bn | 16 | 16 |
| Q2 2026 | 7 | $3.9bn | 9 | 20 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
ALGM and NVDA →ALGM and AVGO →ALGM and MU →Choose a stock to compare with ALGM →
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 ALGM, latest filings →Back to the 13F Explorer →