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
326
$879K
327
$877K
328
$876K
329
$873K
330
$870K
331
$865K
332
$861K
333
$854K
334
$837K
335
$827K
336
$817K
337
$815K
338
$809K
339
$808K
340
$805K
341
$791K
342
$791K
343
$790K
344
$790K
345
$784K
346
$765K
347
$764K
348
$761K
349
$755K
350
$755K