ARM in the 13F filings
Arm Holdings PLC · CUSIP 042068205
- Quarter end
- 30 Sep 2024
- the date the book describes
- Filed
- 14 Nov 2024
- 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; 9 listed it in both
- Shares listed
- 7,372,752
- combined, among listed positions
- Reported value
- $1.1bn
- combined, at the quarter end
Among the 94 comparable managers: 4 buyers (opened or added shares) and 5 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 ARM in Q3 2024
10 of 10 holders
| Action | Filing | |||||
|---|---|---|---|---|---|---|
| Artisan Partners LP | 1,790,773 | $256m | 0.38% | Trimmed | -620,837 | 12 Nov 2024 (the filing on sec.gov) |
| Neuberger Berman Group LLC | 1,146,372 | $164m | 0.13% | Trimmed | -180,735 | 14 Nov 2024 (the filing on sec.gov) |
| Wellington Management Group LLP | 1,127,393 | $161m | under 0.1% | Trimmed | -198,314 | 14 Nov 2024 (the filing on sec.gov) |
| Renaissance Technologies LLC | 1,070,000 | $153m | 0.23% | Added | +396,300 | 13 Nov 2024 (the filing on sec.gov) |
| Verition Fund Management LLC | 588,639 | $84m | 0.42% | Added | n.a. | 14 Nov 2024 (the filing on sec.gov) |
| Man Group PLC | 559,500 | $80m | 0.21% | Added | +7,793 | 14 Nov 2024 (the filing on sec.gov) |
| D. E. Shaw & Co. | 460,542 | $66m | 0.06% | Trimmed | -1,621,573 | 14 Nov 2024 (the filing on sec.gov) |
| Tiger Global Management LLC | 300,000 | $43m | 0.18% | Held | 0 | 14 Nov 2024 (the filing on sec.gov) |
| Squarepoint Ops LLC | 179,533 | $26m | under 0.1% | Added | +3,533 | 14 Nov 2024 (the filing on sec.gov) |
| Elliott Investment Management LP | 150,000 | $21m | 0.11% | Held | 0 | 14 Nov 2024 (the filing on sec.gov) |
Largest increases and reductions, by shares
Increases
- Renaissance Technologies LLCexisting position · 1,070,000 shares now+396,300
- Man Group PLCexisting position · 559,500 shares now+7,793
- Squarepoint Ops LLCexisting position · 179,533 shares now+3,533
Reductions
- D. E. Shaw & Co.existing position · 460,542 shares now-1,621,573
- Artisan Partners LPexisting position · 1,790,773 shares now-620,837
- Wellington Management Group LLPexisting position · 1,127,393 shares now-198,314
- Neuberger Berman Group LLCexisting position · 1,146,372 shares now-180,735
New positions and exits
New (0)
No new position among listed positions.
Exited (1)
- Arrowstreet Capital LPwas $46m
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q3 2023 | 19 | $836m | n.a. | n.a. |
| Q4 2023 | 5 | $413m | 3 | 11 |
| Q1 2024 | 12 | $1.7bn | 10 | 0 |
| Q2 2024 | 11 | $1.6bn | 11 | 0 |
| Q3 2024 | 10 | $1.1bn | 4 | 5 |
| Q4 2024 | 11 | $984m | 6 | 4 |
| Q1 2025 | 11 | $1.1bn | 5 | 7 |
| Q2 2025 | 9 | $2.5bn | 7 | 3 |
| Q3 2025 | 12 | $2.1bn | 8 | 6 |
| Q4 2025 | 13 | $2.1bn | 19 | 15 |
| Q1 2026 | 13 | $2.9bn | 17 | 16 |
| Q2 2026 | 17 | $12.2bn | 15 | 19 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
ARM and NVDA →ARM and AVGO →ARM and MU →Choose a stock to compare with ARM →
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 ARM, latest filings →Back to the 13F Explorer →