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Arm
ARM

638 hedge funds and large institutions have $7.92B invested in Arm in 2024 Q4 according to their latest regulatory filings, with 123 funds opening new positions, 251 increasing their positions, 167 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed

50% more repeat investments, than reductions

Existing positions increased: 251 | Existing positions reduced: 167

45% more first-time investments, than exits

New positions opened: 123 | Existing positions closed: 85

4% more funds holding

Funds holding: 613 → 638 (+25)

9% more call options, than puts

Call options by funds: $4.46B | Put options by funds: $4.09B

0.28% more ownership

Funds ownership: 5.83% → 6.12% (+0.28%)

8% less capital invested

Capital invested by funds: $8.65B → $7.92B (-$730M)

33% less funds holding in top 10

Funds holding in top 10: 21 → 14 (-7)

Holders
638
Holders Change
+25
Holders Change %
+4.08%
% of All Funds
8.4%
Holding in Top 10
14
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-33.33%
% of All Funds
0.18%
New
123
Increased
251
Reduced
167
Closed
85
Calls
$4.46B
Puts
$4.09B
Net Calls
+$371M
Net Calls Change
-$614M

Top Buyers

1
Hudson Bay Capital Management
Hudson Bay Capital Management
Connecticut
+$169M
2
UBS Group
UBS Group
Switzerland
+$158M
3
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
+$131M
4
Artisan Partners
Artisan Partners
Wisconsin
+$121M
5
Bank Julius Baer & Co
Bank Julius Baer & Co
Switzerland
+$112M

Top Sellers

1
Bank of America
Bank of America
North Carolina
-$236M
2
Renaissance Technologies
Renaissance Technologies
New York
-$153M
3
Goldman Sachs
Goldman Sachs
New York
-$123M
4
NC
Nvidia Corp
California
-$121M
5
IAIM
International Assets Investment Management
Florida
-$114M
Name Holding Trade Value Shares
Change 		Change in
Stake
Mariner
176
Mariner
Kansas
$2.73M +$79.2K +562 +3%
CIBC Asset Management
177
CIBC Asset Management
Ontario, Canada
$2.67M +$149K +1,058 +5%
RFM
178
Royal Fund Management
Florida
$2.63M +$3M +21,300 New
FGC
179
Financial Gravity Companies
Texas
$2.63M +$3M +21,287 New
ECM
180
ExodusPoint Capital Management
New York
$2.56M +$2.93M +20,761 New
CCMT
181
CMT Capital Markets Trading
Germany
$2.52M -$41.2K -292 -1%
AWP
182
Ascent Wealth Partners
New York
$2.5M +$72.2K +512 +3%
GCC
183
Guardian Capital (Canada)
Ontario, Canada
$2.5M +$200K +1,421 +8%
NAAA
184
New Age Alpha Advisors
New York
$2.47M -$2.11M -15,000 -43%
AAP
185
Ardsley Advisory Partners
Connecticut
$2.47M +$2.82M +20,000 New
IFG
186
Independent Financial Group
California
$2.46M -$19.9K -141 -0.7%
MYAM
187
Meiji Yasuda Asset Management
Japan
$2.43M +$69.8K +495 +3%
Fifth Third Bancorp
188
Fifth Third Bancorp
Ohio
$2.42M -$105K -743 -4%
CC
189
Centiva Capital
New York
$2.41M +$2.14M +15,179 +348%
GLF
190
Groupe la Francaise
France
$2.41M +$2.58M +18,335 New
HCG
191
Haven Capital Group
California
$2.4M +$2.74M +19,427 New
CM
192
Churchill Management
California
$2.32M +$2.65M +18,803 New
GH
193
GAM Holding
Switzerland
$2.31M -$137K -974 -5%
PI
194
PFG Investments
New York
$2.24M -$228K -1,619 -8%
MA
195
Modus Advisors
Minnesota
$2.21M +$1.9M +13,453 +300%
BMSSC
196
B. Metzler seel. Sohn & Co
Germany
$2.19M +$1.73M +12,300 +228%
ASN
197
Advisory Services Network
Georgia
$2.18M +$138K +978 +6%
AIMCA
198
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$2.17M -$421K -2,983 -14%
SCA
199
Snowden Capital Advisors
New York
$2.09M -$52K -369 -2%
NCGI
200
Next Century Growth Investors
Minnesota
$2.09M +$1.13K +8 +0%
6 7
8
9 10

ARM Hedge Fund Activity: Q4 2024 in Review

638 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in Arm (ARM) for Q4 2024, worth a combined $7.92B — down 8.4% from $8.65B a quarter earlier.

Buyers outnumbered sellers: 123 funds opened new ARM positions and 85 closed out — a net gain of 38 holders — while 251 added to existing stakes and 167 trimmed.

The largest buyer was Hudson Bay Capital Management, opening a new position worth an estimated $169M. The largest seller was Bank of America, cutting an estimated $236M.

  • 638 institutional investors held Arm (ARM) as of Q4 2024, up from 613 in Q3 2024.
  • Funds reported $7.92B of Arm stock for Q4 2024, down 8.4% quarter-over-quarter.
  • 123 funds opened new Arm positions in Q4 2024 and 85 closed out, a net change of +38 holders.
  • The largest Arm buyer in Q4 2024 was Hudson Bay Capital Management, an estimated $169M added.
  • The largest Arm seller in Q4 2024 was Bank of America, an estimated $236M sold.

Based on aggregated 13F filings for Q4 2024.