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
IA
351
IAM Advisory
Pennsylvania
$737K
TCM
352
Tufton Capital Management
Maryland
$731K
AAS
353
Avantax Advisory Services
Texas
$728K
HAG
354
HighPoint Advisor Group
Illinois
$726K
EAM
355
Erste Asset Management
Austria
$722K
AIP
356
Ameritas Investment Partners
Nebraska
$709K
GLA
357
Good Life Advisors
Pennsylvania
$709K
ECM
358
Eisler Capital Management
United Kingdom
$708K
HA
359
Huntleigh Advisors
Missouri
$707K
CWM
360
Cornerstone Wealth Management
Missouri
$706K
STA
361
Summit Trail Advisors
New York
$700K
BNP Paribas Asset Management
362
BNP Paribas Asset Management
France
$686K
RSWM
363
Robertson Stephens Wealth Management
California
$671K
CM
364
CastleKnight Management
New York
$670K
PWM
365
Purus Wealth Management
California
$670K
OIA
366
OneDigital Investment Advisors
Kansas
$657K
KFS
367
Kaizen Financial Strategies
California
$650K
WS
368
Wedbush Securities
California
$636K
FFA
369
Farther Finance Advisors
California
$625K
NB
370
Norinchukin Bank
Japan
$625K
CGH
371
Crossmark Global Holdings
Texas
$622K
LCM
372
Lattice Capital Management
Washington
$615K
SOS
373
Silver Oak Securities
Tennessee
$595K
Jennison Associates
374
Jennison Associates
New York
$585K
UBP
375
Union Bancaire Privee
Switzerland
$582K