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
VPIM
401
Vanguard Personalized Indexing Management
California
$483K
IWM
402
IHT Wealth Management
Illinois
$481K
Brown Advisory
403
Brown Advisory
Maryland
$479K
Baird Financial Group
404
Baird Financial Group
Wisconsin
$470K
IAA
405
Independent Advisor Alliance
North Carolina
$470K
PCIA
406
Prime Capital Investment Advisors
Kansas
$468K
TRCT
407
Tower Research Capital (TRC)
New York
$452K
AF
408
Allworth Financial
California
$449K
DADC
409
D.A. Davidson & Co
Montana
$437K
FSBI
410
Fearless Solutions (Best Invest)
Texas
$436K
APWM
411
Argonautica Private Wealth Management
Massachusetts
$434K
FA
412
Fountainhead AM
New Jersey
$432K
TFGT
413
TS Financial Group (TSFG)
Illinois
$431K
HJIM
414
Henry James International Management
New York
$427K
CWG
415
Crown Wealth Group
North Carolina
$421K
MWM
416
Meridian Wealth Management
Kentucky
$416K
NG
417
Northstar Group
New York
$416K
BAM
418
Belpointe Asset Management
Nevada
$407K
FCA
419
Fortis Capital Advisors
Kansas
$407K
Lido Advisors
420
Lido Advisors
California
$403K
HWA
421
HHM Wealth Advisors
Tennessee
$403K
FFN
422
Focus Financial Network
Minnesota
$401K
PIA
423
Prakash Investment Advisors
Massachusetts
$398K
CAM
424
Costello Asset Management
Pennsylvania
$393K
SCM
425
Schnieders Capital Management
California
$393K