We are live on ! Find out more

742 hedge funds and large institutions have $13.3B invested in Arm in 2026 Q1 according to their latest regulatory filings, with 187 funds opening new positions, 231 increasing their positions, 210 reducing their positions, and 81 closing their positions.

New
Increased
Maintained
Reduced
Closed

175% more funds holding in top 10

Funds holding in top 10: 822 (+14)

131% more first-time investments, than exits

New positions opened: 187 | Existing positions closed: 81

54% more capital invested

Capital invested by funds: $8.62B → $13.3B (+$4.68B)

14% more funds holding

Funds holding: 652742 (+90)

10% more repeat investments, than reductions

Existing positions increased: 231 | Existing positions reduced: 210

0.87% more ownership

Funds ownership: 7.46%8.33% (+0.87%)

23% less call options, than puts

Call options by funds: $4.09B | Put options by funds: $5.35B

Holders
742
Holders Change
+90
Holders Change %
+13.8%
% of All Funds
9.14%
Holding in Top 10
22
Holding in Top 10 Change
+14
Holding in Top 10 Change %
+175%
% of All Funds
0.27%
New
187
Increased
231
Reduced
210
Closed
81
Calls
$4.09B
Puts
$5.35B
Net Calls
-$1.25B
Net Calls Change
-$474M
Name Holding Trade Value Shares
Change
Change in
Stake
NM
76
NWI Management
New York
$31.3M
CS
77
Clear Street
New York
$30.4M +$9.48M +78,146 +64%
American Century Companies
78
American Century Companies
Missouri
$29.3M -$42.6M -351,117 -64%
RCW
79
Rheos Capital Works
Japan
$28.7M +$1.21M +10,000 +6%
CC
80
Centiva Capital
New York
$28.2M +$21.3M +175,519 +1,625%
Legal & General Group
81
Legal & General Group
United Kingdom
$27.1M +$687K +5,657 +3%
ProShare Advisors
82
ProShare Advisors
Maryland
$26.9M -$4.61M -37,986 -18%
Kayne Anderson Rudnick Investment Management
83
Kayne Anderson Rudnick Investment Management
California
$26.2M +$21M +173,336 New
UBS AM
84
UBS AM
Illinois
$25.9M -$5.61M -46,226 -21%
SCM
85
Silvant Capital Management
Georgia
$25.5M +$8.43M +69,462 +70%
Qube Research & Technologies (QRT)
86
Qube Research & Technologies (QRT)
United Kingdom
$25.4M +$14.6M +120,095 +251%
SFI
87
Susquehanna Fundamental Investments
Pennsylvania
$24.9M +$20M +164,754 New
ECSS
88
Eurizon Capital SGR SpA
$24.7M +$5.52M +45,524 +39%
JP Morgan Chase
89
JP Morgan Chase
New York
$24.5M -$97.2M -801,117 -82%
LA
90
LBP AM
France
$24.1M +$5.96M +49,147 +45%
AllianceBernstein
91
AllianceBernstein
Tennessee
$23.8M +$23.4M +192,871 +768%
Pacer Advisors
92
Pacer Advisors
Pennsylvania
$21.1M +$2.76M +22,765 +20%
CIBC World Market
93
CIBC World Market
Ontario, Canada
$20M -$6.07M -50,005 -27%
Carson Wealth (CWM LLC)
94
Carson Wealth (CWM LLC)
Nebraska
$19.9M +$154K +1,267 +1%
BT
95
Banque Transatlantique
France
$18.8M -$10.2M -83,724 -40%
TAM
96
Talos Asset Management
New York
$18.3M +$14.7M +121,200 New
Geode Capital Management
97
Geode Capital Management
Massachusetts
$18M +$394K +3,246 +3%
Mirae Asset Global ETFs Holdings
98
Mirae Asset Global ETFs Holdings
Hong Kong
$17.6M -$10.8M -88,838 -43%
QOP
99
Quinn Opportunity Partners
Virginia
$17.5M -$5.84M -48,137 -29%
Neuberger Berman Group
100
Neuberger Berman Group
New York
$17.4M -$2.07M -17,082 -13%