ARM HOLDINGS PLC SPONSORED ADS

$ARM
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Smart money positioned

31 of the Top-200 alpha managers hold $ARM as of the latest 13F snapshot.

13F holders
748
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

31 holders · Q1 2026

$ARM is held by 31 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 4.67%, with an average of 0.67% of portfolio. Largest holder: Coatue Management LLC at 4.67%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

01
Coatue Management LLC Philippe Laffont
4.67% NEW
α +34.1pts
02
River Road Asset Management, LLC
2.56% NEW
α +12.9pts
03
Medina Value Partners, LLC
2.04% NEW
α +36.9pts
04
Hel Ved Capital Management Ltd
2.04% NEW
α +36.9pts
05
Oribel Capital Management, LP
1.76% NEW
α +12.0pts

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 748 · Source: 13F-HR
01
Equity Investment Corp.
1.32% of portfolio
42,178,690 sh
02
Brightline Capital Management, LLC
0.28% of portfolio
35,540,000 sh
03
Solus Alternative Asset Management LP
0.16% of portfolio
21,197,400 sh
04
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main
0.57% of portfolio
14,290,140 sh
05
Systematic Financial Management LP
0.48% of portfolio
14,147,292 sh
06
Schroder Investment Management Group
0.16% of portfolio
6,864,964 sh
07
Investment Partners Asset Management, Inc.
0.94% of portfolio
6,380,100 sh
08
Envestnet Asset Management Inc.
0.10% of portfolio
4,218,729 sh
09
Siemens Pension Trust E V
0.25% of portfolio
2,774,169 sh
10
Summit X, LLC
1.89% of portfolio
2,753,920 sh
See all 748 13F holders · Pro →

Insider activity · last 90 days

No insider activity

No Form 4 filings on record for $ARM in the recent window.

Congress trades · last 90 days

4 disclosures · STOCK Act
Cleo Fields
House · Louisiana · Traded Dec 11
SOLD
$ARMARM HOLDINGS PLC
$50K–$100K
Dec 17STOCK
Jonathan Jackson
House · Illinois · Traded Sep 2
SOLD
$ARMARM HOLDINGS PLC
$1K–$15K
Oct 15STOCK
Jonathan Jackson
House · Illinois · Traded Jul 17
BOUGHT
$ARMARM HOLDINGS PLC
$1K–$15K
Aug 25STOCK
Cleo Fields
House · Louisiana · Traded Jul 16
BOUGHT
$ARMARM HOLDINGS PLC
$50K–$100K
Aug 6STOCK

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 08:21 UTC.