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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; 961 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.

13F holders, Q3 2024

Institutional positions in Arm Holdings PLC as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
615
+53 vs. Q2 2024
Shares held
61.2M
+2.69M (+4.6%) vs. Q2 2024
Total value
$8.66B
−$905.4M (−9.5%) vs. Q2 2024
New holders
124
270 more added
Sold out
71
136 more reduced

6 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ARM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2024: 615 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 210 institutionsQ4 2023: 271 institutionsQ1 2024: 410 institutionsQ2 2024: 568 institutionsQ3 2024: 615 institutionsQ4 2024: 641 institutionsQ1 2025: 636 institutionsQ2 2025: 669 institutionsQ3 2025: 659 institutionsQ4 2025: 654 institutionsQ1 2026: 745 institutionsQ2 2026: 961 institutions
Value heldQ3 2024: $8.66B
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $3.97BQ4 2023: $5.82BQ1 2024: $7.63BQ2 2024: $9.95BQ3 2024: $8.66BQ4 2024: $7.93BQ1 2025: $8.09BQ2 2025: $13.1BQ3 2025: $10.6BQ4 2025: $8.97BQ1 2026: $13.7BQ2 2026: $35.0B
Institutions holding ARM and their total value by quarter
QuarterHoldersValue
Q2 2026961$35.0B
Q1 2026745$13.7B
Q4 2025654$8.97B
Q3 2025659$10.6B
Q2 2025669$13.1B
Q1 2025636$8.09B
Q4 2024641$7.93B
Q3 2024615$8.66B
Q2 2024568$9.95B
Q1 2024410$7.63B
Q4 2023271$5.82B
Q3 2023210$3.97B
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding Arm Holdings PLC; share changes are against Q2 2024.

Institutions holding ARM in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Goldman Sachs Group Inc4,140,344$592.1M0.11%−207,839−4.8%Reduced
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main3,909,157$559.0M0.58%+2,885,945+282.0%Added
Bank of America Corp3,114,808$445.4M0.04%−2,855,294−47.8%Reduced
Morgan Stanley2,903,880$415.3M0.03%+894,152+44.5%Added
Schroder Investment Management Group2,589,612$370.3M0.38%−753,980−22.6%Reduced
BlackRock, Inc.2,498,410$357.3M0.01%+2,498,410New
FMR LLC2,066,163$295.5M0.02%−205,124−9.0%Reduced
NVIDIA Corp1,960,784$280.4M64.77%00.0%Unchanged
Alphabet Inc.1,960,784$280.4M15.22%00.0%Unchanged
Artisan Partners Limited Partnership1,790,773$256.1M0.38%−620,837−25.7%Reduced
Mubadala Investment Co PJSC1,501,960$214.8M1.14%00.0%Unchanged
Franklin Resources Inc1,281,484$207.4M0.06%+228,467+21.7%Added
Neuberger Berman Group LLC1,146,372$164.3M0.13%−180,735−13.6%Reduced
Wellington Management Group LLP1,127,393$161.2M0.03%−198,314−15.0%Reduced
Walleye Trading LLC1,076,415$153.9M3.70%+352,703+48.7%Added
Renaissance Technologies LLC1,070,000$153.0M0.23%+396,300+58.8%Added
Robeco Schweiz AG1,055,010$150.9M2.83%−112,000−9.6%Reduced
Loomis Sayles & Co L P896,700$128.2M0.17%−75,387−7.8%Reduced
First Trust Advisors LP872,417$124.8M0.12%+54,753+6.7%Added
UBS Group AG776,840$111.1M0.03%+100,326+14.8%Added
JPMorgan Chase & Co698,837$104.2M0.01%+221,653+46.5%Added
Employees Provident Fund Board710,000$101.5M1.39%+460,000+184.0%Added
Polar Capital Holdings Plc686,519$98.2M0.58%+47,908+7.5%Added
Susquehanna International Group, LLP673,725$96.3M0.16%+639,745+1,882.7%Added
Citigroup Inc645,042$92.2M0.09%+316,968+96.6%Added
Verition Fund Management LLC588,639$84.2M0.57%+585,271+17,377.4%Added
Primecap Management Co569,490$81.4M0.06%−25,100−4.2%Reduced
Man Group plc559,500$80.0M0.23%+7,793+1.4%Added
Nuveen Asset Management, LLC521,174$74.5M0.02%00.0%Unchanged
Invesco Ltd.471,052$67.4M0.01%+123,273+35.4%Added
D. E. Shaw & Co., Inc.460,542$65.9M0.09%−1,621,573−77.9%Reduced
Citadel Advisors LLC457,372$65.4M0.07%+416,567+1,020.9%Added
SEI Investments Co424,018$60.6M0.08%−155,312−26.8%Reduced
Rafferty Asset Management, LLC409,115$58.5M0.20%+331,609+427.8%Added
PEAK6 Investments LLC406,795$58.2M2.91%+271,230+200.1%Added
Zevenbergen Capital Investments LLC393,957$56.3M1.18%+39,932+11.3%Added
Mirae Asset Global Investments Co., Ltd.359,105$52.3M0.23%+233,909+186.8%Added
Gilder Gagnon Howe & Co LLC345,429$49.4M0.59%+25,508+8.0%Added
Nomura Holdings Inc338,894$48.5M0.37%+294,092+656.4%Added
Wells Fargo & Company334,561$47.8M0.01%+36,529+12.3%Added
Barclays PLC332,540$47.6M0.02%+113,472+51.8%Added
IMC-Chicago, LLC328,751$47.0M1.36%+287,658+700.0%Added
Tiger Global Management LLCSuperinvestorTiger Global Management300,000$42.9M0.18%00.0%Unchanged
Mark Asset Management LP283,085$40.5M5.00%+44,496+18.6%Added
Simplex Trading, LLC267,749$38.3M1.29%+122,552+84.4%Added
Fullerton Fund Management Co Ltd.262,432$37.5M1.58%−172,527−39.7%Reduced
Ghisallo Capital Management LLC250,000$35.8M1.77%00.0%Unchanged
Voya Investment Management LLC234,479$33.3M0.03%−495,839−67.9%Reduced
LPL Financial LLC222,152$31.8M0.01%+37,595+20.4%Added
State Street Corp221,854$31.7M0.00%+35,720+19.2%Added
Marsico Capital Management LLC202,954$29.0M0.81%00.0%Unchanged
Royal Bank of Canada199,876$28.6M0.01%−12,625−5.9%Reduced
Rheos Capital Works Inc.188,900$27.0M1.41%−80,000−29.8%Reduced
CIBC World Markets Inc.184,766$26.4M0.06%+61,762+50.2%Added
Ameriprise Financial Inc180,100$25.8M0.01%+7,623+4.4%Added
Squarepoint Ops LLC179,533$25.7M0.08%+3,533+2.0%Added
Raymond James & Associates151,744$21.7M0.01%+21,360+16.4%Added
Telemark Asset Management, LLC150,000$21.5M2.17%−150,000−50.0%Reduced
Elliott Investment Management L.P.SuperinvestorElliott Investment Management150,000$21.5M0.20%00.0%Unchanged
Quinn Opportunity Partners LLC136,503$19.5M1.95%+97,503+250.0%Added
Twin Tree Management, LP134,921$19.3M0.45%+134,921New
NZS Capital, LLC134,408$19.2M0.75%+27,026+25.2%Added
Legal & General Group Plc129,620$18.5M0.00%+51,850+66.7%Added
State of Michigan Retirement System128,200$18.3M0.09%00.0%Unchanged
ProShare Advisors LLC120,555$17.2M0.04%+19,036+18.8%Added
Alliancebernstein L.P.120,449$17.2M0.01%−109,667−47.7%Reduced
Cambridge Investment Research Advisors, Inc.119,472$17.1M0.06%+23,008+23.9%Added
Advisor Group Holdings, Inc.114,329$16.3M0.04%+6,406+5.9%Added
Westwood Holdings Group Inc.110,279$15.8M0.07%+110,279New
American Century Companies Inc110,081$15.7M0.01%+74,115+206.1%Added
Franklin Street Advisors Inc109,158$15.6M1.05%+26,804+32.5%Added
Prudential PLC108,653$15.5M0.08%00.0%Unchanged
CWM, LLC108,372$15.5M0.07%+17,769+19.6%Added
Geode Capital Management, LLC107,683$15.4M0.00%+6,959+6.9%Added
Renaissance Capital LLC105,112$15.0M9.89%+6,907+7.0%Added
GTS Securities LLC104,690$15.0M0.30%−32,412−23.6%Reduced
Mirae Asset Securities (USA) Inc.100,307$14.3M0.83%+24,997+33.2%Added
Bank of New York Mellon Corp99,860$14.3M0.00%−18,234−15.4%Reduced
Mirae Asset Global ETFs Holdings Ltd.99,779$14.3M0.03%+4,838+5.1%Added
Raymond James Financial Services Advisors, Inc.97,250$13.9M0.02%+25,955+36.4%Added
Silvant Capital Management LLC94,511$13.5M0.59%−62−0.1%Reduced
Optiver Holding B.V.94,254$13.5M0.34%+62,807+199.7%Added
United Capital Management of KS, Inc.88,340$12.6M2.75%+2,039+2.4%Added
Westend Capital Management, LLC82,329$11.8M4.03%+31,688+62.6%Added
Erste Asset Management GmbH80,000$11.6M0.14%+80,000New
Stony Point Capital LLC78,533$11.2M2.68%+78,533New
Seven Grand Managers, LLC75,000$10.7M2.39%00.0%Unchanged
Broadleaf Partners, LLC74,083$10.6M2.51%+170+0.2%Added
HSBC Holdings PLC73,199$10.5M0.01%+48,259+193.5%Added
Summit Partners Public Asset Management, LLC70,000$10.0M0.45%−30,000−30.0%Reduced
Pinebridge Investments, L.P.69,473$9.94M0.08%−12,058−14.8%Reduced
BOCHK Asset Management Ltd68,050$9.73M2.90%−33,930−33.3%Reduced
Deutsche Bank AG67,404$9.64M0.00%+6,951+11.5%Added
Colony Group, LLC64,638$9.24M0.03%+61,912+2,271.2%Added
Rakuten Securities, Inc.63,710$9.11M3.96%+24,364+61.9%Added
Capital Fund Management S.A.62,480$8.94M0.10%+62,480New
Jane Street Group, LLC61,256$8.76M0.01%−172,422−73.8%Reduced
Oppenheimer & Co Inc60,614$8.67M0.13%+2,417+4.2%Added
Avalon Global Asset Management LLC60,000$8.58M2.64%+60,000New
Victory Capital Management Inc56,421$8.07M0.01%+2,745+5.1%Added