659 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, 212 increasing their positions, 207 reducing their positions, and 87 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: 621659 (+38)

2% more repeat investments, than reductions

Existing positions increased: 212 | Existing positions reduced: 207

0.49% more ownership

Funds ownership: 7.11%7.59% (+0.49%)

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
VA
76
Vident Advisory
Georgia
$24.7M
PHAM
77
Pacific Heights Asset Management
California
$22.6M
RMCM
78
Reynders McVeigh Capital Management
Massachusetts
$22.3M
NCA
79
Newbrook Capital Advisors
New York
$21.9M
RCW
80
Rheos Capital Works
Japan
$21M
SOMRS
81
State of Michigan Retirement System
Michigan
$20.7M
OCM
82
Oribel Capital Management
New York
$20.4M
GLF
83
Groupe la Francaise
France
$20M
Handelsbanken Fonder
84
Handelsbanken Fonder
Sweden
$19.6M
SS
85
SBI Securities
Japan
$19.6M
Carson Wealth (CWM LLC)
86
Carson Wealth (CWM LLC)
Nebraska
$18.5M
Geode Capital Management
87
Geode Capital Management
Massachusetts
$18.3M
Mirae Asset Global ETFs Holdings
88
Mirae Asset Global ETFs Holdings
Hong Kong
$17.5M
Ensign Peak Advisors
89
Ensign Peak Advisors
Utah
$17.5M
AAP
90
Ardsley Advisory Partners
Connecticut
$17.4M
DC
91
Defender Capital
North Carolina
$17.3M
FSA
92
Franklin Street Advisors
North Carolina
$17.1M
UCMOK
93
United Capital Management of KS
Kansas
$16.8M
AllianceBernstein
94
AllianceBernstein
Tennessee
$16.6M
LA
95
LBP AM
France
$16.6M
HSBC Holdings
96
HSBC Holdings
United Kingdom
$16.5M
SPC
97
Stony Point Capital
New York
$16.3M
MASUI
98
MIRAE ASSET SECURITIES (USA) INC.
New York
$16.2M
TAM
99
Telemark Asset Management
Massachusetts
$16.2M
RC
100
Renaissance Capital
Connecticut
$16.1M