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 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 | 961 | $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 |
|---|---|---|---|---|---|
| Grey Fox Wealth Advisors, LLC | 200 | $28.3K | 0.01% | +200 | New |
| Westend Capital Management, LLC | 222 | $31.4K | 0.01% | 00.0% | Unchanged |
| Valley National Advisers Inc | 232 | $32.0K | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 235 | $33.3K | 0.01% | +71+43.3% | Added |
| Godsey & Gibb Associates | 250 | $35.4K | 0.00% | 00.0% | Unchanged |
| Fairscale Capital, LLC | 257 | $36.4K | 0.02% | 00.0% | Unchanged |
| Ameritas Advisory Services, LLC | 288 | $40.7K | 0.00% | −175−37.8% | Reduced |
| WFA of San Diego, LLC | 300 | $42.4K | 0.03% | 00.0% | Unchanged |
| Financial Consulate, Inc | 320 | $45.3K | 0.01% | +320 | New |
| Manchester Capital Management LLC | 330 | $46.7K | 0.01% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 338 | $47.8K | 0.00% | +338 | New |
| Armstrong Advisory Group, Inc | 339 | $48.0K | 0.00% | 00.0% | Unchanged |
| ORG Partners LLC | 351 | $49.7K | 0.01% | +42+13.6% | Added |
| Sentry Investment Management LLC | 319 | $53.0K | 0.04% | −2,341−88.0% | Reduced |
| Fourth Dimension Wealth, LLC | 400 | $56.6K | 0.02% | −69−14.7% | Reduced |
| IFP Advisors, Inc | 455 | $64.4K | 0.00% | 00.0% | Unchanged |
| Plante Moran Financial Advisors, LLC | 458 | $64.8K | 0.00% | 00.0% | Unchanged |
| Pandora Wealth, Inc. | 500 | $70.7K | 0.04% | 00.0% | Unchanged |
| SOA Wealth Advisors, LLC. | 505 | $71.5K | 0.01% | 00.0% | Unchanged |
| Morse Asset Management, Inc | 509 | $72.0K | 0.01% | −14,057−96.5% | Reduced |
| Sumitomo Mitsui Financial Group, Inc. | 532 | $74.4K | 0.00% | +532 | New |
| Rhumbline Advisers | 537 | $76.0K | 0.00% | −34−6.0% | Reduced |
| Family Legacy Financial Solutions, LLC | 600 | $84.9K | 0.06% | 00.0% | Unchanged |
| Ransom Advisory, Ltd | 670 | $94.8K | 0.04% | +100+17.5% | Added |
| MCF Advisors LLC | 671 | $94.9K | 0.01% | 00.0% | Unchanged |
| Atlantic Union Bankshares Corp | 695 | $98.3K | 0.00% | +45+6.9% | Added |
| 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 |
| Ancora Advisors, LLC | 717 | $101.4K | 0.00% | 00.0% | Unchanged |
| Game Plan Financial Advisors, LLC | 725 | $102.6K | 0.04% | +605+504.2% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 730 | $103.0K | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 751 | $106.3K | 0.00% | −46−5.8% | Reduced |
| Larson Financial Group LLC | 775 | $109.7K | 0.00% | +760+5,066.7% | Added |
| TSFG, LLC | 807 | $114.0K | 0.02% | −1,860−69.7% | Reduced |
| Cordant, Inc. | 822 | $116.3K | 0.05% | +822 | New |
| Global Retirement Partners, LLC | 885 | $125.2K | 0.00% | +138+18.5% | Added |
| FNY Investment Advisers, LLC | 923 | $130.0K | 0.04% | +351+61.4% | Added |
| MAI Capital Management | 939 | $132.9K | 0.00% | −3−0.3% | Reduced |
| Brown, Lisle/Cummings, Inc. | 941 | $133.1K | 0.03% | 00.0% | Unchanged |
| Spirit of America Management Corp | 950 | $134.4K | 0.03% | +750+375.0% | Added |
| Murphy & Mullick Capital Management Corp | 926 | $134.6K | 0.10% | +77+9.1% | Added |
| Financial Life Planners | 991 | $140.2K | 0.09% | +991 | New |
| 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 |
| Creative Financial Designs Inc | 1,077 | $152.4K | 0.01% | −50−4.4% | Reduced |
| Private Trust Co NA | 1,109 | $156.9K | 0.01% | −900−44.8% | Reduced |
| Aventura Private Wealth, LLC | 1,168 | $165.3K | 0.06% | +875+298.6% | Added |
| Spire Wealth Management | 1,200 | $169.8K | 0.01% | 00.0% | Unchanged |
| Atlantic Edge Private Wealth Management, LLC | 1,250 | $176.9K | 0.05% | 00.0% | Unchanged |
| Wealthspire Advisors, LLC | 1,334 | $188.7K | 0.00% | +29+2.2% | Added |
| CIBC Private Wealth Group, LLC | 1,350 | $191.0K | 0.00% | +71+5.6% | Added |
| Congress Park Capital LLC | 1,415 | $200.2K | 0.06% | 00.0% | Unchanged |
| Kovitz Investment Group Partners, LLC | 1,419 | $200.8K | 0.00% | +1,419 | New |
| Leo Wealth, LLC | 1,428 | $202.0K | 0.03% | +1,428 | New |
| Viawealth, LLC | 1,431 | $202.5K | 0.11% | −72−4.8% | Reduced |
| HB Wealth Management, LLC | 1,433 | $202.8K | 0.00% | +1,433 | New |
| Intellectus Partners, LLC | 1,449 | $205.0K | 0.04% | −131−8.3% | Reduced |
| Principal Securities, Inc. | 1,457 | $206.1K | 0.00% | +407+38.8% | Added |
| KRS Capital Management, LLC | 1,462 | $206.9K | 0.12% | +3+0.2% | Added |
| Kirtland Hills Capital Management, LLC | 1,464 | $207.1K | 0.08% | +120+8.9% | Added |
| Venturi Wealth Management, LLC | 1,500 | $212.2K | 0.01% | 00.0% | Unchanged |
| Capital CS Group, LLC | 1,500 | $212.2K | 0.35% | +100+7.1% | Added |
| Clearstead Advisors, LLC | 1,506 | $213.1K | 0.00% | −238−13.6% | Reduced |
| Hantz Financial Services, Inc. | 1,510 | $214.0K | 0.00% | +1,002+197.2% | Added |
| DGS Capital Management, LLC | 1,513 | $214.1K | 0.04% | −7−0.5% | Reduced |
| Wellington Shields Capital Management, LLC | 1,514 | $214.2K | 0.03% | 00.0% | Unchanged |
| ZEGA Investments, LLC | 1,520 | $215.1K | 0.05% | +1,520 | New |
| Envestnet Portfolio Solutions, Inc. | 1,536 | $217.3K | 0.00% | −1,771−53.6% | Reduced |
| Diversified Trust Co | 1,552 | $219.6K | 0.00% | −200−11.4% | Reduced |
| Atomi Financial Group, Inc. | 1,569 | $222.0K | 0.01% | +69+4.6% | Added |
| Crescent Sterling, Ltd. | 1,571 | $222.3K | 0.23% | +123+8.5% | Added |
| Harbour Investments, Inc. | 1,574 | $222.7K | 0.01% | −84−5.1% | Reduced |
| AdvisorNet Financial, Inc | 1,583 | $224.0K | 0.01% | −12−0.8% | Reduced |
| SeaCrest Wealth Management, LLC | 1,354 | $225.8K | 0.02% | −2,186−61.8% | Reduced |
| Leigh Baldwin & Co., LLC | 1,635 | $231.3K | 0.13% | 00.0% | Unchanged |
| DRW Securities, LLC | 1,644 | $232.3K | 0.01% | +1,644 | New |
| Two Sigma Securities, LLC | 1,656 | $234.3K | 0.03% | +316+23.6% | Added |
| Avidian Wealth Solutions, LLC | 1,664 | $235.4K | 0.01% | −200−10.7% | Reduced |
| 360 Financial, Inc. | 1,669 | $236.1K | 0.08% | 00.0% | Unchanged |
| Mutual Advisors, LLC | 1,419 | $236.4K | 0.01% | +1,419 | New |
| Asset Dedication, LLC | 1,700 | $240.5K | 0.02% | 00.0% | Unchanged |
| Sovran Advisors, LLC | 1,467 | $242.7K | 0.02% | +1,467 | New |
| Parallel Advisors, LLC | 1,729 | $244.7K | 0.00% | −271−13.6% | Reduced |
| Atria Investments LLC | 1,732 | $245.1K | 0.00% | +73+4.4% | Added |
| Integrated Advisors Network LLC | 1,742 | $246.5K | 0.01% | +204+13.3% | Added |
| Change Path, LLC | 1,743 | $246.6K | 0.01% | −390−18.3% | Reduced |
| Kapstone Financial Advisors LLC | 1,743 | $246.6K | 0.12% | 00.0% | Unchanged |
| Dimension Capital Management LLC | 1,749 | $247.5K | 0.04% | 00.0% | Unchanged |
| U.S. Capital Wealth Advisors, LLC | 1,787 | $252.8K | 0.01% | −146−7.6% | Reduced |
| Fifth Third Bancorp | 1,792 | $253.6K | 0.00% | −66−3.6% | Reduced |
| Westover Capital Advisors, LLC | 1,800 | $254.7K | 0.05% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 1,804 | $255.2K | 0.00% | +1,804 | New |
| STF Management LP | 1,807 | $255.7K | 0.09% | −38−2.1% | Reduced |
| Golden State Wealth Management, LLC | 1,810 | $256.1K | 0.03% | +50+2.8% | Added |
| TigerOak Management, L.L.C. | 1,853 | $262.2K | 0.08% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 1,864 | $263.7K | 0.00% | +36+2.0% | Added |
| Mystic Asset Management, Inc. | 1,885 | $266.7K | 0.06% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 1,885 | $266.7K | 0.00% | +1,885 | New |