663 hedge funds and large institutions have $13B invested in Arm in 2025 Q2 according to their latest regulatory filings, with 132 funds opening new positions, 214 increasing their positions, 209 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: 627663 (+36)

2% more repeat investments, than reductions

Existing positions increased: 214 | Existing positions reduced: 209

0.48% more ownership

Funds ownership: 7.11%7.6% (+0.48%)

Holders
663
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
626
$8.09K
627
$7.12K
628
$6.47K
629
$6.31K
630
$5.98K
631
$5.82K
632
$5.66K
633
$5.66K
634
$5.66K
635
$5.5K
636
$5.18K
637
$5K
638
$4.85K
639
$4.85K
640
$4.85K
641
$4.21K
642
$4.04K
643
$3.88K
644
$3.56K
645
$3.23K
646
$3.23K
647
$3.23K
648
$3K
649
$2.43K
650
$2.43K