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742 hedge funds and large institutions have $13.7B 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

53% more capital invested

Capital invested by funds: $8.96B → $13.7B (+$4.79B)

14% more funds holding

Funds holding: 652742 (+90)

10% more repeat investments, than reductions

Existing positions increased: 231 | Existing positions reduced: 210

0.85% more ownership

Funds ownership: 7.75%8.6% (+0.85%)

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
9.13%
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
AWP
276
Ascent Wealth Partners
New York
$2M +$182K +1,499 +13%
HI
277
Horizon Investments
North Carolina
$1.93M -$484K -3,985 -24%
CP
278
CenterBook Partners
Connecticut
$1.92M +$1.54M +12,678 New
Baird Financial Group
279
Baird Financial Group
Wisconsin
$1.91M +$1.03M +8,472 +205%
IWC
280
Integrated Wealth Concepts
Massachusetts
$1.88M +$717K +5,905 +90%
WH
281
Willner & Heller
California
$1.88M +$140K +1,155 +10%
CAPTRUST Financial Advisors
282
CAPTRUST Financial Advisors
North Carolina
$1.87M +$267K +2,202 +22%
LFG
283
Lazard Frères Gestion
France
$1.87M -$80.1K -660 -5%
Mackenzie Financial
284
Mackenzie Financial
Ontario, Canada
$1.85M -$798K -6,575 -35%
DekaBank Deutsche Girozentrale
285
DekaBank Deutsche Girozentrale
Germany
$1.79M +$1.47M +12,092 New
Parallax Volatility Advisers
286
Parallax Volatility Advisers
California
$1.78M -$24.1M -198,821 -94%
PI
287
PFG Investments
New York
$1.75M -$116K -955 -8%
OAM
288
Oppenheimer Asset Management
New York
$1.75M +$1.4M +11,539 New
PVI
289
Pine Valley Investments
New Jersey
$1.72M +$46K +379 +3%
Bank Julius Baer & Co
290
Bank Julius Baer & Co
Switzerland
$1.71M -$2.13M -17,570 -61%
VIS
291
Vega Investment Solutions
France
$1.69M
NPT
292
National Philanthropic Trust
Pennsylvania
$1.66M
QPW
293
Quantum Private Wealth
Florida
$1.66M -$121K -1,000 -8%
NSUP
294
NLB Skladi upravljanje premozenja
$1.65M
IFG
295
Independent Financial Group
California
$1.64M -$175K -1,444 -12%
HCA
296
Harbour Capital Advisors
Virginia
$1.62M +$26.5K +218 +3%
RS
297
Rakuten Securities
Japan
$1.61M -$758K -6,245 -37%
PCMU
298
Paragon Capital Management (Utah)
Utah
$1.6M +$371K +3,055 +40%
FDCDDQ
299
Federation des caisses Desjardins du Quebec
Quebec, Canada
$1.54M -$11.2K -92 -0.9%
Northern Trust
300
Northern Trust
Illinois
$1.53M +$516K +4,252 +73%