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
301
$1.19M
302
$1.18M
303
$1.18M
304
$1.14M
305
$1.13M
306
$1.13M
307
$1.13M
308
$1.11M
309
$1.1M
310
$1.1M
311
$1.07M
312
$1.05M
313
$1.05M
314
$1.04M
315
$1.03M
316
$1.03M
317
$1.03M
318
$1.01M
319
$970K
320
$964K
321
$957K
322
$906K
323
$905K
324
$900K
325
$886K