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Arm Holdings PLC

ARM
Exchange
Nasdaq
Industry
Semiconductors & Related Devices
SEC CIK
0001973239

In the last 90 days, Arm Holdings PLC insiders filed 0 open-market purchases and 2 sales; 962 institutions reported holding it in 13F filings for Q2 2026, worth $35.0B in total; 3 superinvestors hold it, including Altimeter Capital and Duquesne Family Office.

Q1 2025 vs. Q4 2024

How the institutions holding Arm Holdings PLC changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of ARM: Q4 2024 compared with Q1 2025
MeasureQ4 2024Of which not filed for Q1 2025Q1 2025Change
Holders64113636+8
Shares64.3M594.3K75.7M+12.0M (+18.8%)
Value$7.93B$73.3M$8.09B+$234.6M (+3.0%)

13 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (106)

Institutions that held Arm Holdings PLC at the end of Q1 2025 but not at the end of Q4 2024.

Showing the largest 100 of 106 by value.

Institutions new to ARM in Q1 2025
InstitutionSharesValue% of portfolio
Capital World Investors4,932,888$526.8M0.09%
Sustainable Growth Advisers, LP1,594,594$170.3M0.95%
Capula Management Ltd544,813$58.2M0.43%
Group One Trading, L.P.356,137$38.0M1.58%
Jefferies Financial Group Inc.183,212$19.6M0.34%
Altimeter Capital Management, LPSuperinvestorAltimeter Capital175,600$18.8M0.38%
Nwi Management LP135,000$14.4M1.92%
Natixis112,371$11.8M0.07%
Botty Investors LLC98,039$10.5M3.44%
Nepsis, Inc.85,987$9.18M2.27%
Capstone Investment Advisors, LLC79,127$8.45M0.08%
Ensign Peak Advisors, Inc76,390$8.16M0.02%
FengHe Fund Management Pte. Ltd.50,000$5.34M2.00%
Capital International Sarl38,914$4.16M0.09%
Headlands Technologies LLC32,410$3.46M0.39%
Cantor Fitzgerald, L. P.29,561$3.16M0.12%
Clear Street Derivatives LLC29,257$3.12M0.05%
Capital International Ltd25,475$2.72M0.12%
LMR Partners LLP24,351$2.60M0.05%
Robocap Asset Management Ltd23,754$2.54M1.90%
Sofos Investments, Inc.22,370$2.39M0.52%
GWN Securities Inc.17,778$2.36M0.13%
Renaissance Technologies LLC19,500$2.08M0.00%
Driehaus Capital Management LLC19,317$2.06M0.02%
Rakuten Investment Management, Inc.16,210$1.75M0.01%
Southern Capital Advisors, LLC15,101$1.61M0.89%
Capital International Inc14,899$1.59M0.02%
Caxton Associates LLP13,969$1.49M0.05%
Polymer Capital Management (HK) LTD13,097$1.40M0.24%
Simplicity Wealth,LLC12,296$1.31M0.10%
Baker Chad R12,155$1.30M0.26%
Gladstone Capital Management LLP11,815$1.26M0.13%
Maxi Investments CY Ltd8,535$911.0K0.18%
RFG Advisory, LLC8,495$907.2K0.02%
180 Wealth Advisors, LLC8,187$874.3K0.14%
Alight Capital Management LP8,000$854.3K0.45%
Banque Cantonale Vaudoise7,193$768.0K0.03%
Y-Intercept (Hong Kong) Ltd6,999$747.4K0.05%
Iyo Bank, Ltd.6,915$738.0K0.24%
TrueMark Investments, LLC6,644$709.5K0.19%
Triumph Capital Management6,300$672.8K0.22%
MUFG Securities EMEA plc5,798$619.2K0.02%
Wisconsin Capital Management LLC5,569$594.7K0.38%
Capital Group Investment Management Pte. Ltd.5,478$585.0K0.12%
SCS Capital Management LLC5,420$578.8K0.01%
Integrity Alliance, LLC.5,279$563.7K0.02%
Fred Alger Management, LLC5,181$553.3K0.00%
Monetta Financial Services Inc5,000$534.0K0.47%
Mangrove Partners4,724$504.5K0.06%
Ionic Capital Management LLC4,700$501.9K0.57%
Henshaw Capital LLC4,344$463.9K0.02%
Oppenheimer Asset Management Inc.4,063$433.9K0.01%
Two Sigma Securities, LLC3,941$420.9K0.06%
ROI Financial Advisors, LLC3,621$386.7K0.28%
Sumitomo Mitsui Financial Group, Inc.3,516$379.0K0.01%
Norinchukin Bank, The3,514$375.3K0.01%
Robertson Stephens Wealth Management, LLC3,450$368.4K0.01%
Engineers Gate Manager LP3,434$366.7K0.01%
Yarbrough Capital, LLC3,332$355.8K0.02%
E Fund Management Co., Ltd.3,331$355.7K0.02%
J.W. Cole Advisors, Inc.3,315$354.0K0.01%
Fountainhead AM, LLC2,949$314.9K0.05%
Argonautica Private Wealth Management, Inc2,677$285.9K0.10%
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management2,596$277.2K0.01%
TFB Advisors LLC2,584$275.9K0.08%
Northwest Financial Advisors2,415$257.9K0.21%
Costello Asset Management, INC2,394$255.7K0.10%
Congress Wealth Management LLC2,356$254.5K0.00%
Sowell Financial Services LLC2,147$229.2K0.01%
Northstar Group, Inc.2,145$229.1K0.04%
Advisor Resource Council2,116$226.0K0.02%
Ovata Capital Management Ltd2,045$218.4K0.08%
Graham Capital Management, L.P.2,032$217.0K0.01%
O'Shaughnessy Asset Management, LLC1,960$209.3K0.00%
Banque Pictet & Cie SA1,873$200.0K0.00%
Arrowpoint Investment Partners (Singapore) Pte. Ltd.1,220$130.3K0.06%
West Branch Capital LLC1,000$106.8K0.04%
Compagnie Lombard Odier SCmA880$94.0K0.00%
Coldstream Capital Management Inc622$66.4K0.00%
MorganRosel Wealth Management, LLC500$53.4K0.02%
Pandora Wealth, Inc.500$53.4K0.04%
N.E.W. Advisory Services LLC320$34.2K0.00%
Skopos Labs, Inc.258$27.6K0.01%
Avalon Trust Co200$21.4K0.00%
ORG Wealth Partners, LLC188$20.1K0.01%
Hollencrest Capital Management175$18.7K0.00%
Garde Capital, Inc.129$13.8K0.00%
Wayfinding Financial, LLC111$11.0K0.00%
Laurel Wealth Advisors LLC90$9.61K0.00%
Hazlett, Burt & Watson, Inc.40$5.00K0.00%
Nemes Rush Group LLC44$4.70K0.00%
Altshuler Shaham Ltd39$4.17K0.00%
Barnes Dennig Private Wealth Management LLC39$4.17K0.01%
NewSquare Capital LLC34$3.63K0.00%
JDM Financial Group LLC34$3.63K0.00%
Continuum Advisory, LLC32$3.42K0.00%
Stone House Investment Management, LLC25$2.67K0.00%
BankPlus Trust Department25$2.67K0.00%
Heritage Wealth Advisors20$2.14K0.00%
Insight Financial Services15$1.60K0.00%

Sold out (98)

Institutions that held Arm Holdings PLC at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of ARM in Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Hudson Bay Capital Management LP1,200,000$148.0M
Tiger Global Management LLCSuperinvestorTiger Global Management300,000$37.0M
Rheos Capital Works Inc.244,900$30.2M
Duquesne Family Office LLCSuperinvestorDuquesne Family Office178,394$22.0M
Alta Park Capital, LP111,338$13.7M
Mirae Asset Securities (USA) Inc.50,131$6.18M
J. Goldman & Co LP45,000$5.55M
Maytus Capital Management, LLC40,500$5.00M
Concentric Capital Strategies, LP31,167$3.84M
Atika Capital Management LLC28,100$3.47M
David J Yvars Group26,445$3.26M
AE Wealth Management LLC25,998$3.21M
Andar Capital Management HK Ltd22,400$2.76M
ExodusPoint Capital Management, LP20,761$2.56M
New Age Alpha Advisors, LLC20,000$2.47M
Churchill Management Corp18,803$2.32M
Tudor Investment Corp Et Al14,784$1.82M
Pictet Asset Management Holding SA13,790$1.70M
HRT Financial LP13,612$1.68M
CenterStar Asset Management, LLC13,001$1.60M
DekaBank Deutsche Girozentrale12,092$1.53M
Paragon Capital Management Inc10,545$1.30M
Capital Markets Trading UK LLP10,330$1.27M
Paloma Partners Management Co9,928$1.22M
WealthTrust Asset Management, LLC9,876$1.22M
Sig Brokerage, LP9,669$1.19M
Gsa Capital Partners LLP9,305$1.15M
Jain Global LLC7,729$953.4K
Bayesian Capital Management, LP7,100$875.9K
Stonehage Fleming Financial Services Holdings Ltd7,100$875.9K
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors6,982$861.3K
Clarus Wealth Advisors5,930$812.8K
GTS Securities LLC6,276$774.2K
HB Wealth Management, LLC6,051$747.2K
Game Plan Financial Advisors, LLC5,807$721.0K
ING Groep NV5,787$713.9K
New Wave Wealth Advisors LLC5,024$619.8K
Annis Gardner Whiting Capital Advisors, LLC4,265$526.1K
Clare Market Investments LLC4,100$505.8K
DJE Kapital AG4,000$502.4K
Southport Management, L.L.C.4,000$493.4K
Cito Capital Group, LLC4,000$493.0K
Sovereign Financial Group, Inc.3,995$492.8K
United Advisor Group, LLC3,817$470.9K
Regions Financial Corp3,729$460.0K
Thompson Davis & Co., Inc.3,650$450.3K
Fisher Asset Management, LLC3,008$371.1K
CIBC World Markets Corp2,838$350.1K
Kovitz Investment Group Partners, LLC2,720$335.5K
Proequities, Inc.1,803$324.4K
Prelude Capital Management, LLC2,600$320.7K
Juncture Wealth Strategies, LLC2,488$306.9K
Penserra Capital Management LLC2,317$285.0K
Lido Advisors, LLC2,264$279.3K
Apollon Wealth Management, LLC2,201$271.5K
Dearborn Partners LLC2,150$265.2K
Insigneo Advisory Services, LLC2,126$262.3K
Kapstone Financial Advisors LLC1,743$257.3K
Beacon Pointe Advisors, LLC2,075$256.0K
Claro Advisors LLC2,051$253.0K
Resources Investment Advisors, LLC.2,027$250.1K
Integrated Advisors Network LLC2,002$247.0K
RSM US Wealth Management LLC1,966$245.4K
Crescent Sterling, Ltd.1,879$231.8K
Westover Capital Advisors, LLC1,800$222.0K
360 Financial, Inc.1,777$219.2K
Holderness Investments Co1,761$217.2K
TigerOak Management, L.L.C.1,725$212.8K
Quadcap Wealth Management, LLC1,705$210.3K
Arete Wealth Advisors, LLC1,690$209.0K
Transcend Wealth Collective, LLC1,690$208.5K
Griffin Asset Management, Inc.1,670$206.0K
Traynor Capital Management, Inc.1,654$204.0K
Mutual Advisors, LLC1,379$203.4K
Caitong International Asset Management Co., Ltd1,522$187.8K
Wellington Shields Capital Management, LLC185,040$185.0K
Venturi Wealth Management, LLC1,500$185.0K
Avestar Capital, LLC1,115$137.5K
JTC Employer Solutions Trusteee Ltd500$63.0K
Colonial Trust Co321$40.4K
Oakworth Capital, Inc.288$35.5K
GeoWealth Management, LLC263$32.4K
Caitlin John, LLC234$28.9K
ORG Partners LLC200$24.7K
Y.D. More Investments Ltd169$20.8K
Clear Street Markets LLC124$15.3K
Aspect Partners, LLC90$11.1K
Austin Private Wealth, LLC89$11.0K
Tucker Asset Management LLC76$9.38K
Fedenia Advisers LLC70$8.63K
HM Payson & Co64$7.90K
Nelson, Van Denburg & Campbell Wealth Management Group, LLC35$4.32K
Cedar Mountain Advisors, LLC30$3.70K
CVA Family Office, LLC10$1.23K
Coston, McIsaac & Partners14$1.00K
Atwood & Palmer Inc3$371
Decker Retirement Planning Inc.2$247
Huntington National Bank1$123

Not filed for Q1 2025 yet (13)

Institutions that held Arm Holdings PLC at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ARM in Q4 2024 that haven't filed for Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Nuveen Asset Management, LLC521,174$64.3M
Longitude (Cayman) Ltd.40,500$5.00M
Financial Gravity Companies, Inc.21,287$2.63M
Edge Capital Group, LLC5,388$664.7K
Vise Technologies, Inc.3,480$429.3K
Global Retirement Partners, LLC1,880$231.9K
Oliver Lagore Vanvalin Investment Group235$29.0K
Legacy Investment Solutions, LLC100$16.3K
Householder Group Estate & Retirement Specialist, LLC100$12.0K
Hilltop National Bank67$8.27K
WR Wealth Planners, LLC63$7.77K
HBC Financial Services, PLLC10$1.00K
Cassady Schiller Wealth Management, LLC3$370