664 hedge funds and large institutions have $13.1B invested in Arm in 2025 Q2 according to their latest regulatory filings, with 131 funds opening new positions, 214 increasing their positions, 211 reducing their positions, and 89 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

Call options by funds: $ | Put options by funds: $

6% more funds holding

Funds holding: 629664 (+35)

1% more repeat investments, than reductions

Existing positions increased: 214 | Existing positions reduced: 211

0.45% more ownership

Funds ownership: 7.21%7.66% (+0.45%)

Holders
664
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
16
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$6.99B
Puts
$5.25B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
376
$595K
377
$585K
378
$582K
379
$573K
380
$571K
381
$569K
382
$566K
383
$556K
384
$551K
385
$547K
386
$544K
387
$540K
388
$539K
389
$539K
390
$538K
391
$535K
392
$521K
393
$518K
394
$516K
395
$515K
396
$510K
397
$509K
398
$501K
399
$498K
400
$491K