Arm
ARM
638 hedge funds and large institutions have $7.92B invested in Arm in 2024 Q4 according to their latest regulatory filings, with 123 funds opening new positions, 251 increasing their positions, 167 reducing their positions, and 85 closing their positions.
50% more repeat investments, than reductions
Existing positions increased: 251 | Existing positions reduced: 167
45% more first-time investments, than exits
New positions opened: 123 | Existing positions closed: 85
4% more funds holding
Funds holding: 613 → 638 (+25)
9% more call options, than puts
Call options by funds: $4.46B | Put options by funds: $4.09B
0.28% more ownership
Funds ownership: 5.83% → 6.12% (+0.28%)
8% less capital invested
Capital invested by funds: $8.65B → $7.92B (-$730M)
33% less funds holding in top 10
Funds holding in top 10: 21 → 14 (-7)
Top Buyers
Top Sellers
ARM Hedge Fund Activity: Q4 2024 in Review
638 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in Arm (ARM) for Q4 2024, worth a combined $7.92B — down 8.4% from $8.65B a quarter earlier.
Buyers outnumbered sellers: 123 funds opened new ARM positions and 85 closed out — a net gain of 38 holders — while 251 added to existing stakes and 167 trimmed.
The largest buyer was Hudson Bay Capital Management, opening a new position worth an estimated $169M. The largest seller was Bank of America, cutting an estimated $236M.
- 638 institutional investors held Arm (ARM) as of Q4 2024, up from 613 in Q3 2024.
- Funds reported $7.92B of Arm stock for Q4 2024, down 8.4% quarter-over-quarter.
- 123 funds opened new Arm positions in Q4 2024 and 85 closed out, a net change of +38 holders.
- The largest Arm buyer in Q4 2024 was Hudson Bay Capital Management, an estimated $169M added.
- The largest Arm seller in Q4 2024 was Bank of America, an estimated $236M sold.
Based on aggregated 13F filings for Q4 2024.