668 hedge funds and large institutions have $13.1B invested in Arm in 2025 Q2 according to their latest regulatory filings, with 132 funds opening new positions, 216 increasing their positions, 211 reducing their positions, and 90 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: 633668 (+35)

2% more repeat investments, than reductions

Existing positions increased: 216 | Existing positions reduced: 211

0.45% more ownership

Funds ownership: 7.22%7.67% (+0.45%)

Holders
668
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
451
$325K
452
$324K
453
$323K
454
$323K
455
$320K
456
$315K
457
$313K
458
$307K
459
$307K
460
$305K
461
$304K
462
$301K
463
$301K
464
$301K
465
$300K
466
$300K
467
$298K
468
$296K
469
$291K
470
$285K
471
$283K
472
$283K
473
$282K
474
$282K
475
$282K