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Arm
ARM

Overview Fund Activity

651 hedge funds and large institutions have $12.1B invested in Arm in 2025 Q2 according to their latest regulatory filings, with 132 funds opening new positions, 210 increasing their positions, 201 reducing their positions, and 87 closing their positions.

Holders
651
Holders Change
+30
Holders Change %
+4.83%
% of All Funds
8.74%
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
210
Reduced
201
Closed
87
Calls
$5.87B
Puts
$4.38B
Net Calls
+$1.5B
Net Calls Change
+$1.29B

Top Buyers

1
Coatue Management
1
Coatue Management
New York
$749M
2
SGA
2
Sustainable Growth Advisers
Connecticut
$559M
3
JCAM
3
Jericho Capital Asset Management
New York
$211M
4
Invesco
4
Invesco
Georgia
$224M
5
ACM
5
Altimeter Capital Management
Massachusetts
$151M

Top Sellers

1
BlackRock
1
BlackRock
New York
$184M
2
Artisan Partners
2
Artisan Partners
Wisconsin
$329M
3
BNP Paribas Financial Markets
3
BNP Paribas Financial Markets
France
$177M
4
DZ Bank
4
DZ Bank
Germany
$673M
5
PEAK6
5
PEAK6
Illinois
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Capital World Investors
1
Capital World Investors
California
$800M 4,948,437 +15,549 +0.3%
Coatue Management
2
Coatue Management
New York
$749M 4,633,454 +4,633,454 New
DZ Bank
3
DZ Bank
Germany
$673M 4,162,320 -1,041,780 -20%
Morgan Stanley
4
Morgan Stanley
New York
$611M 3,776,628 +618,442 +20%
Goldman Sachs
5
Goldman Sachs
New York
$593M 3,665,723 -24,931 -0.7%
SGA
6
Sustainable Growth Advisers
Connecticut
$559M 3,457,220 +1,862,626 +117%
UBS Group
7
UBS Group
Switzerland
$533M 3,292,334 +437,309 +15%
Artisan Partners
8
Artisan Partners
Wisconsin
$329M 2,034,535 -1,304,461 -39%
AI
9
Alphabet Inc
California
$317M 1,960,784 – –
MIC
10
Mubadala Investment Company
United Arab Emirates
$243M 1,501,960 – –
Bank of America
11
Bank of America
North Carolina
$239M 1,476,743 +168,149 +13%
Fidelity Investments
12
Fidelity Investments
Massachusetts
$231M 1,428,475 -430,669 -23%
Franklin Resources
13
Franklin Resources
California
$229M 1,417,829 +309,698 +28%
Invesco
14
Invesco
Georgia
$224M 1,381,906 +805,886 +140%
JCAM
15
Jericho Capital Asset Management
New York
$211M 1,306,115 +1,306,115 New
BlackRock
16
BlackRock
New York
$184M 1,135,389 -2,330,909 -67%
NC
17
Nvidia Corp
California
$178M 1,101,249 – –
BNP Paribas Financial Markets
18
BNP Paribas Financial Markets
France
$177M 1,094,865 -1,094,243 -50%
Wellington Management Group
19
Wellington Management Group
Massachusetts
$171M 1,059,671 +11,119 +1%
ACM
20
Altimeter Capital Management
Massachusetts
$151M 933,208 +757,608 +431%
Bank Julius Baer & Co
21
Bank Julius Baer & Co
Switzerland
$140M 864,660 +74,420 +9%
Loomis, Sayles & Company
22
Loomis, Sayles & Company
Massachusetts
$134M 828,140 -16,636 -2%
Walleye Trading
23
Walleye Trading
New York
$132M 818,567 -104,211 -11%
RS
24
Robeco Schweiz
Switzerland
$118M 731,496 -46,795 -6%
Axa
25
Axa
France
$102M 629,816 +207,894 +49%
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