659 hedge funds and large institutions have $13B invested in Arm in 2025 Q2 according to their latest regulatory filings, with 131 funds opening new positions, 213 increasing their positions, 207 reducing their positions, and 88 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: 623659 (+36)

3% more repeat investments, than reductions

Existing positions increased: 213 | Existing positions reduced: 207

0.48% more ownership

Funds ownership: 7.11%7.59% (+0.48%)

Holders
659
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

Top Buyers

1 +$749M
2 +$301M
3 +$226M
4
JCAM
Jericho Capital Asset Management
New York
+$211M
5
Invesco
Invesco
Georgia
+$130M

Top Sellers

1 -$377M
2 -$211M
3 -$177M
4
DZ Bank
DZ Bank
Germany
-$168M
5
PEAK6
PEAK6
Illinois
-$125M
Name Holding Trade Value Shares
Change
Change in
Stake
SIM
426
Sentry Investment Management
Wisconsin
$393K
MW
427
MBL Wealth
North Carolina
$389K
BTI
428
Blue Trust Inc
Georgia
$386K
SPC
429
Sigma Planning Corp
Michigan
$384K
RWM
430
Ritholtz Wealth Management
New York
$383K
FRM
431
Fox Run Management
Connecticut
$383K
GVAG
432
Great Valley Advisor Group
Delaware
$378K
BC
433
Bridgefront Capital
Texas
$369K
SWP
434
Sagespring Wealth Partners
Tennessee
$362K
SCM
435
Sage Capital Management
New Jersey
$361K
VC
436
Veracity Capital
Georgia
$350K
PAI
437
Pittenger & Anderson Inc
Nebraska
$347K
CW
438
CreativeOne Wealth
Kansas
$345K
SS
439
Sunbelt Securities
Texas
$344K
ZIG
440
Zullo Investment Group
Pennsylvania
$340K
HI
441
Hudock Inc
Pennsylvania
$337K
KeyBank National Association
442
KeyBank National Association
Ohio
$336K
CCM
443
Coldstream Capital Management
Washington
$333K
Belvedere Trading
444
Belvedere Trading
Illinois
$329K
AC
445
AXQ Capital
New Jersey
$325K
PTC
446
Private Trust Company
Ohio
$325K
CB
447
Commerce Bank
Missouri
$324K
PA
448
Parallel Advisors
California
$323K
CWM
449
Congress Wealth Management
Massachusetts
$323K
AC
450
Addison Capital
Pennsylvania
$320K