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.
13F holders, Q3 2025
Institutional positions in Arm Holdings PLC as of Sep 30, 2025. 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
- 659
- +8 vs. Q2 2025
- Shares held
- 74.8M
- −6.21M (−7.7%) vs. Q2 2025
- Total value
- $10.6B
- −$2.52B (−19.3%) vs. Q2 2025
- New holders
- 105
- 247 more added
- Sold out
- 97
- 179 more reduced
18 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 962 | $35.0B |
| Q1 2026 | 745 | $13.7B |
| Q4 2025 | 654 | $8.97B |
| Q3 2025 | 659 | $10.6B |
| Q2 2025 | 669 | $13.1B |
| Q1 2025 | 636 | $8.09B |
| Q4 2024 | 641 | $7.93B |
| Q3 2024 | 615 | $8.66B |
| Q2 2024 | 568 | $9.95B |
| Q1 2024 | 410 | $7.63B |
| Q4 2023 | 271 | $5.82B |
| Q3 2023 | 210 | $3.97B |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Arm Holdings PLC; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Intellectus Partners, LLC | 1,449 | $205.0K | 0.04% | −131−8.3% | Reduced |
| HB Wealth Management, LLC | 1,433 | $202.8K | 0.00% | +1,433 | New |
| Viawealth, LLC | 1,431 | $202.5K | 0.11% | −72−4.8% | Reduced |
| Leo Wealth, LLC | 1,428 | $202.0K | 0.03% | +1,428 | New |
| Kovitz Investment Group Partners, LLC | 1,419 | $200.8K | 0.00% | +1,419 | New |
| Congress Park Capital LLC | 1,415 | $200.2K | 0.06% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 1,350 | $191.0K | 0.00% | +71+5.6% | Added |
| Wealthspire Advisors, LLC | 1,334 | $188.7K | 0.00% | +29+2.2% | Added |
| Atlantic Edge Private Wealth Management, LLC | 1,250 | $176.9K | 0.05% | 00.0% | Unchanged |
| Spire Wealth Management | 1,200 | $169.8K | 0.01% | 00.0% | Unchanged |
| Aventura Private Wealth, LLC | 1,168 | $165.3K | 0.06% | +875+298.6% | Added |
| Private Trust Co NA | 1,109 | $156.9K | 0.01% | −900−44.8% | Reduced |
| Creative Financial Designs Inc | 1,077 | $152.4K | 0.01% | −50−4.4% | Reduced |
| Mizuho Securities Co. Ltd. | 1,000 | $141.5K | 0.97% | −9,970−90.9% | Reduced |
| Gladstone Capital Management LLP | 1,000 | $141.5K | 0.02% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 1,000 | $141.5K | 0.04% | 00.0% | Unchanged |
| Financial Life Planners | 991 | $140.2K | 0.09% | +991 | New |
| Murphy & Mullick Capital Management Corp | 926 | $134.6K | 0.10% | +77+9.1% | Added |
| Spirit of America Management Corp | 950 | $134.4K | 0.03% | +750+375.0% | Added |
| Brown, Lisle/Cummings, Inc. | 941 | $133.1K | 0.03% | 00.0% | Unchanged |
| MAI Capital Management | 939 | $132.9K | 0.00% | −3−0.3% | Reduced |
| FNY Investment Advisers, LLC | 923 | $130.0K | 0.04% | +351+61.4% | Added |
| Global Retirement Partners, LLC | 885 | $125.2K | 0.00% | +138+18.5% | Added |
| Cordant, Inc. | 822 | $116.3K | 0.05% | +822 | New |
| TSFG, LLC | 807 | $114.0K | 0.02% | −1,860−69.7% | Reduced |
| Larson Financial Group LLC | 775 | $109.7K | 0.00% | +760+5,066.7% | Added |
| CoreCap Advisors, LLC | 751 | $106.3K | 0.00% | −46−5.8% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 730 | $103.0K | 0.00% | 00.0% | Unchanged |
| Game Plan Financial Advisors, LLC | 725 | $102.6K | 0.04% | +605+504.2% | Added |
| Ancora Advisors, LLC | 717 | $101.4K | 0.00% | 00.0% | Unchanged |
| BFSG, LLC | 700 | $99.0K | 0.01% | 00.0% | Unchanged |
| Comprehensive Financial Planning, Inc. | 700 | $99.0K | 0.07% | 00.0% | Unchanged |
| Berbice Capital Management LLC | 700 | $99.0K | 0.06% | +250+55.6% | Added |
| Atlantic Union Bankshares Corp | 695 | $98.3K | 0.00% | +45+6.9% | Added |
| MCF Advisors LLC | 671 | $94.9K | 0.01% | 00.0% | Unchanged |
| Ransom Advisory, Ltd | 670 | $94.8K | 0.04% | +100+17.5% | Added |
| Family Legacy Financial Solutions, LLC | 600 | $84.9K | 0.06% | 00.0% | Unchanged |
| Rhumbline Advisers | 537 | $76.0K | 0.00% | −34−6.0% | Reduced |
| Sumitomo Mitsui Financial Group, Inc. | 532 | $74.4K | 0.00% | +532 | New |
| Morse Asset Management, Inc | 509 | $72.0K | 0.01% | −14,057−96.5% | Reduced |
| SOA Wealth Advisors, LLC. | 505 | $71.5K | 0.01% | 00.0% | Unchanged |
| Pandora Wealth, Inc. | 500 | $70.7K | 0.04% | 00.0% | Unchanged |
| Plante Moran Financial Advisors, LLC | 458 | $64.8K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 455 | $64.4K | 0.00% | 00.0% | Unchanged |
| Fourth Dimension Wealth, LLC | 400 | $56.6K | 0.02% | −69−14.7% | Reduced |
| Sentry Investment Management LLC | 319 | $53.0K | 0.04% | −2,341−88.0% | Reduced |
| ORG Partners LLC | 351 | $49.7K | 0.01% | +42+13.6% | Added |
| Armstrong Advisory Group, Inc | 339 | $48.0K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 338 | $47.8K | 0.00% | +338 | New |
| Manchester Capital Management LLC | 330 | $46.7K | 0.01% | 00.0% | Unchanged |
| Financial Consulate, Inc | 320 | $45.3K | 0.01% | +320 | New |
| WFA of San Diego, LLC | 300 | $42.4K | 0.03% | 00.0% | Unchanged |
| Ameritas Advisory Services, LLC | 288 | $40.7K | 0.00% | −175−37.8% | Reduced |
| Fairscale Capital, LLC | 257 | $36.4K | 0.02% | 00.0% | Unchanged |
| Godsey & Gibb Associates | 250 | $35.4K | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 235 | $33.3K | 0.01% | +71+43.3% | Added |
| Valley National Advisers Inc | 232 | $32.0K | 0.00% | 00.0% | Unchanged |
| Westend Capital Management, LLC | 222 | $31.4K | 0.01% | 00.0% | Unchanged |
| Delta Asset Management LLC | 200 | $28.3K | 0.00% | 00.0% | Unchanged |
| Avalon Trust Co | 200 | $28.3K | 0.00% | 00.0% | Unchanged |
| Koesten, Hirschmann & Crabtree, INC. | 200 | $28.3K | 0.01% | 00.0% | Unchanged |
| Grey Fox Wealth Advisors, LLC | 200 | $28.3K | 0.01% | +200 | New |
| Abound Wealth Management | 194 | $27.4K | 0.01% | 00.0% | Unchanged |
| ORG Wealth Partners, LLC | 188 | $26.6K | 0.01% | 00.0% | Unchanged |
| N.E.W. Advisory Services LLC | 185 | $26.2K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 174 | $24.6K | 0.00% | +97+126.0% | Added |
| Close Asset Management Ltd | 171 | $24.0K | 0.00% | −341−66.6% | Reduced |
| Mather Group, LLC. | 169 | $23.9K | 0.00% | +169 | New |
| Concord Wealth Partners | 161 | $22.8K | 0.00% | 00.0% | Unchanged |
| Front Row Advisors LLC | 160 | $22.6K | 0.01% | 00.0% | Unchanged |
| Cornerstone Planning Group LLC | 135 | $22.3K | 0.00% | +10+8.0% | Added |
| JCIC Asset Management Inc. | 157 | $22.2K | 0.01% | +157 | New |
| Macquarie Group Ltd | 156 | $22.1K | 0.00% | 00.0% | Unchanged |
| WPG Advisers, LLC | 154 | $21.8K | 0.02% | 00.0% | Unchanged |
| Medallion Wealth Advisors, LLC | 135 | $19.1K | 0.01% | 00.0% | Unchanged |
| Rocky Mountain Advisers, LLC | 131 | $18.5K | 0.01% | 00.0% | Unchanged |
| FWL Investment Management, LLC | 125 | $17.7K | 0.00% | −85−40.5% | Reduced |
| First Community Trust NA | 120 | $17.0K | 0.01% | 00.0% | Unchanged |
| Bessemer Group Inc | 110 | $16.0K | 0.00% | 00.0% | Unchanged |
| E Fund Management (Hong Kong) Co., Ltd. | 110 | $15.6K | 0.01% | −954−89.7% | Reduced |
| Reyes Financial Architecture, Inc. | 106 | $15.0K | 0.01% | +106 | New |
| Guerra Advisors Inc | 102 | $14.4K | 0.01% | +102 | New |
| SWAN Capital LLC | 100 | $14.1K | 0.01% | 00.0% | Unchanged |
| CGC Financial Services, LLC | 100 | $14.1K | 0.00% | 00.0% | Unchanged |
| Millstone Evans Group, LLC | 100 | $14.1K | 0.01% | 00.0% | Unchanged |
| Legacy Wealth Managment, LLC | 100 | $14.1K | 0.01% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 100 | $14.1K | 0.00% | +50+100.0% | Added |
| Steigerwald, Gordon & Koch Inc. | 100 | $14.1K | 0.00% | +100 | New |
| Asset Planning,Inc | 100 | $14.1K | 0.01% | +100 | New |
| WealthCollab, LLC | 99 | $14.0K | 0.01% | +17+20.7% | Added |
| Centerpoint Advisors, LLC | 100 | $14.0K | 0.00% | 00.0% | Unchanged |
| Bear Mountain Capital, Inc. | 78 | $13.2K | 0.00% | +3+4.0% | Added |
| Adirondack Trust Co | 92 | $13.0K | 0.00% | −8−8.0% | Reduced |
| Altshuler Shaham Ltd | 92 | $13.0K | 0.00% | +24+35.3% | Added |
| Strategic Investment Solutions, Inc. | 284 | $11.9K | 0.00% | +200+238.1% | Added |
| Sawyer & Company, Inc | 70 | $11.0K | 0.00% | 00.0% | Unchanged |
| Itau Unibanco Holding S.A. | 76 | $10.8K | 0.00% | +76 | New |
| New Millennium Group LLC | 74 | $10.5K | 0.00% | 00.0% | Unchanged |
| PayPay Securities Corp | 71 | $10.1K | 0.36% | +71 | New |
| Catalyst Capital Advisors LLC | 69 | $9.76K | 0.00% | −8−10.4% | Reduced |