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Arm
ARM

Overview Fund Activity

621 hedge funds and large institutions have $7.97B invested in Arm in 2025 Q1 according to their latest regulatory filings, with 106 funds opening new positions, 248 increasing their positions, 172 reducing their positions, and 97 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
621
Holders Change
-8
Holders Change %
-1.27%
% of All Funds
8.44%
Holding in Top 10
12
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-14.29%
% of All Funds
0.16%
New
106
Increased
248
Reduced
172
Closed
97
Calls
$3.62B
Puts
$3.41B
Net Calls
+$209M
Net Calls Change
-$162M

Top Buyers

1
Capital World Investors
Capital World Investors
California
$527M
2
SGA
Sustainable Growth Advisers
Connecticut
$170M
3
DZ Bank
DZ Bank
Germany
$556M
4
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
$234M
5
UBS Group
UBS Group
Switzerland
$305M

Top Sellers

1
Hudson Bay Capital Management
Hudson Bay Capital Management
Connecticut
$0
2
Parallax Volatility Advisers
Parallax Volatility Advisers
California
$25.7M
3
Verition Fund Management
Verition Fund Management
Connecticut
$19.5M
4
Acadian Asset Management
Acadian Asset Management
Massachusetts
$12.2M
5
Tiger Global Management
Tiger Global Management
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
BWM
326
Bosman Wealth Management
California
$581K -$634K -5,934 -52%
SCM
327
SCS Capital Management
Massachusetts
$579K +$579K +5,420 New
HAG
328
HighPoint Advisor Group
Illinois
$564K +$119K +1,066 +27%
IA
329
Integrity Alliance
Iowa
$564K +$564K +5,279 New
PWM
330
Prosperity Wealth Management
California
$562K +$19.1K +179 +4%
SWM
331
StoneCrest Wealth Management
Arizona
$559K +$229K +2,140 +69%
PAS
332
Park Avenue Securities
New York
$557K +$174K +1,627 +45%
LIM
333
Leavell Investment Management
Alabama
$556K +$82.2K +770 +17%
SDWIA
334
Schwarz Dygos Wheeler Investment Advisors
Minnesota
$555K -$3.74K -35 -0.7%
FAM
335
Fred Alger Management
New York
$553K +$553K +5,181 New
KPWS
336
Kestra Private Wealth Services
Texas
$545K +$92.1K +862 +20%
PS
337
Principal Securities
Iowa
$543K +$1.85K +15 +0.3%
CCIA
338
Cherry Creek Investment Advisors
Colorado
$539K +$21.7K +203 +4%
HFA
339
High Falls Advisors
New York
$534K – – –
MFS
340
Monetta Financial Services
Illinois
$534K +$534K +5,000 New
WTA
341
Washington Trust Advisors
Massachusetts
$534K – – –
AAS
342
Avantax Advisory Services
Texas
$529K -$140K -1,315 -21%
UBS AM
343
UBS AM
Illinois
$522K -$11.3M -106,210 -96%
EF
344
Empowered Funds
Pennsylvania
$522K +$117K +1,094 +29%
GC
345
Gilbert & Cook
Iowa
$507K +$251K +2,353 +98%
MP
346
Mangrove Partners
Connecticut
$504K +$504K +4,724 New
ICM
347
Ionic Capital Management
New York
$502K +$502K +4,700 New
SWM
348
SeaCrest Wealth Management
New York
$501K -$132K -1,234 -21%
SIMG
349
Sonora Investment Management Group
Arizona
$496K +$4.91K +46 +1%
AAM
350
Advisors Asset Management
Colorado
$483K +$68K +637 +16%
12 13
14
15 16