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Arm
ARM

Overview Fund Activity

656 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, 213 increasing their positions, 203 reducing their positions, and 87 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
656
Holders Change
+35
Holders Change %
+5.64%
% of All Funds
8.79%
Holding in Top 10
16
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+33.33%
% of All Funds
0.21%
New
132
Increased
213
Reduced
203
Closed
87
Calls
$6.99B
Puts
$5.24B
Net Calls
+$1.75B
Net Calls Change
+$1.54B

Top Buyers

1
Coatue Management
Coatue Management
New York
+$749M
2
SGA
Sustainable Growth Advisers
Connecticut
+$301M
3
Schroder Investment Management Group
Schroder Investment Management Group
United Kingdom
+$226M
4
JCAM
Jericho Capital Asset Management
New York
+$211M
5
Invesco
Invesco
Georgia
+$130M

Top Sellers

1
BlackRock
BlackRock
New York
-$377M
2
Artisan Partners
Artisan Partners
Wisconsin
-$211M
3
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
-$177M
4
DZ Bank
DZ Bank
Germany
-$168M
5
PEAK6
PEAK6
Illinois
-$125M
Name Holding Trade Value Shares
Change 		Shares
Change %
GCM
376
Glaxis Capital Management
Florida
$566K +$566K +3,500 New
Bank of Nova Scotia
377
Bank of Nova Scotia
Ontario, Canada
$556K +$556K +3,443 New
TA
378
TFB Advisors
Kansas
$551K +$133K +825 +32%
BWM
379
Bosman Wealth Management
California
$547K -$332K -2,054 -38%
Northern Trust
380
Northern Trust
Illinois
$544K -$1.71M -10,565 -76%
SFFS
381
Stonehage Fleming Financial Services
Jersey
$540K +$540K +3,341 New
EFS
382
Essex Financial Services
Connecticut
$539K +$9.38K +58 +2%
YC
383
Yarbrough Capital
Tennessee
$539K – – –
EDRH
384
Edmond de Rothschild Holding
Switzerland
$538K +$80.9K +500 +18%
Envestnet Portfolio Solutions
385
Envestnet Portfolio Solutions
Illinois
$535K -$123K -760 -19%
KWM
386
Kingsview Wealth Management
Oregon
$521K +$216K +1,334 +71%
QCM
387
Quantinno Capital Management
New York
$518K -$98.8K -611 -16%
Asset Management One
388
Asset Management One
Japan
$516K -$8.25K -51 -2%
GIA
389
Gladstone Institutional Advisory
Florida
$515K +$34.1K +211 +7%
CG
390
Cynosure Group
Utah
$510K +$63.2K +391 +14%
JWCA
391
J.W. Cole Advisors
Florida
$509K -$27.7K -171 -5%
ECM
392
EMC Capital Management
Texas
$501K +$48.5K +300 +11%
Verition Fund Management
393
Verition Fund Management
Connecticut
$498K -$29M -179,366 -98%
CUAMC
394
China Universal Asset Management Company
China
$491K -$31.9K -197 -6%
IC
395
Inscription Capital
Texas
$491K +$491K +3,037 New
BWP
396
Balboa Wealth Partners
Arizona
$489K +$48.5K +300 +11%
CIA
397
Cladis Investment Advisory
Montana
$485K +$162K +1,000 +50%
VPIM
398
Vanguard Personalized Indexing Management
California
$483K +$483K +2,989 New
IWM
399
IHT Wealth Management
Illinois
$481K +$59.8K +370 +14%
Brown Advisory
400
Brown Advisory
Maryland
$479K -$20.9K -129 -4%
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16
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