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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
RhumbLine Advisers
601
RhumbLine Advisers
Massachusetts
$85.2K +$1.21K +10 +2%
GSEP
602
Golden State Equity Partners
California
$80.8K +$64.8K +534 New
SWA
603
SOA Wealth Advisors
New York
$76.4K
SAM
604
Smartleaf Asset Management
Massachusetts
$71.4K +$63K +519 +25,950%
SIS
605
Sound Income Strategies
Florida
$71.2K +$53.6K +442 +2,600%
PMFA
606
Plante Moran Financial Advisors
Michigan
$69.3K
AWM
607
Activest Wealth Management
Florida
$66.6K +$35.7K +294 +201%
GAA
608
Global Assets Advisory
Florida
$60.5K +$48.5K +400 New
CB
609
CNB Bank
Pennsylvania
$56.9K +$45.6K +376 New
SCM
610
Sterling Capital Management
North Carolina
$56.7K +$42.5K +350 +1,400%
LWCFA
611
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$55.8K
GI
612
GAMMA Investing
California
$51.7K +$26.9K +222 +185%
AAG
613
Armstrong Advisory Group
Massachusetts
$51.3K
FFG
614
Forum Finance Group
$49K +$52.2K +430 New
FC
615
Financial Consulate
Maryland
$48.4K
NS
616
NBC Securities
Alabama
$48.4K +$14.6K +120 +60%
TFM
617
TFC Financial Management
Massachusetts
$47.8K +$38.3K +316 New
WOSD
618
WFA of San Diego
California
$45.4K
BC
619
Barrett & Company
Rhode Island
$45.4K +$36.4K +300 New
TFGT
620
TS Financial Group (TSFG)
Illinois
$43K -$58.9K -485 -63%
WWM
621
Wolff Wiese Magana
California
$43K +$34.5K +284 New
MCA
622
McGuire Capital Advisors
Oklahoma
$40.8K -$364 -3 -1%
CCWM
623
Cassaday & Co Wealth Management
Virginia
$39.8K +$31.9K +263 New
FC
624
Fairscale Capital
New Hampshire
$38.9K
GGI
625
Godsey & Gibb Inc
Virginia
$37.8K