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, Q4 2025
Institutional positions in Arm Holdings PLC as of Dec 31, 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
- 654
- +4 vs. Q3 2025
- Shares held
- 81.9M
- +7.31M (+9.8%) vs. Q3 2025
- Total value
- $8.97B
- −$1.59B (−15.1%) vs. Q3 2025
- New holders
- 118
- 231 more added
- Sold out
- 114
- 192 more reduced
9 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Arm Holdings PLC; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Activest Wealth Management | 146 | $16.0K | 0.00% | +78+114.7% | Added |
| Harbor Investment Advisory, LLC | 150 | $16.4K | 0.00% | +150 | New |
| GGM Financials LLC | 150 | $16.4K | 0.01% | +150 | New |
| Wilkerson Advisory Group LLC | 150 | $16.4K | 0.01% | +150 | New |
| Quarry LP | 153 | $16.7K | 0.00% | +153 | New |
| WPG Advisers, LLC | 154 | $16.8K | 0.01% | 00.0% | Unchanged |
| Macquarie Group Ltd | 156 | $17.1K | 0.00% | 00.0% | Unchanged |
| JCIC Asset Management Inc. | 157 | $17.2K | 0.01% | 00.0% | Unchanged |
| Front Row Advisors LLC | 160 | $17.5K | 0.01% | 00.0% | Unchanged |
| Concord Wealth Partners | 161 | $17.6K | 0.00% | 00.0% | Unchanged |
| Close Asset Management Ltd | 171 | $19.0K | 0.00% | 00.0% | Unchanged |
| Morse Asset Management, Inc | 174 | $19.0K | 0.00% | −335−65.8% | Reduced |
| Pittenger & Anderson Inc | 180 | $19.7K | 0.00% | −2,015−91.8% | Reduced |
| Ankerstar Wealth, LLC | 181 | $19.8K | 0.02% | +181 | New |
| N.E.W. Advisory Services LLC | 185 | $20.2K | 0.00% | 00.0% | Unchanged |
| ORG Wealth Partners, LLC | 188 | $20.6K | 0.00% | 00.0% | Unchanged |
| Abound Wealth Management | 194 | $21.2K | 0.00% | 00.0% | Unchanged |
| Avalon Trust Co | 200 | $21.9K | 0.00% | 00.0% | Unchanged |
| NBC Securities, Inc. | 200 | $21.9K | 0.00% | +200 | New |
| Oakum Bay Capital LLC | 200 | $21.9K | 0.01% | +200 | New |
| Flagship Harbor Advisors, LLC | 206 | $22.5K | 0.00% | +206 | New |
| Clear Street Markets LLC | 211 | $23.1K | 0.00% | +211 | New |
| Valley National Advisers Inc | 232 | $25.0K | 0.00% | 00.0% | Unchanged |
| Keating Financial Advisory Services, Inc. | 247 | $27.0K | 0.00% | +247 | New |
| Godsey & Gibb Associates | 250 | $27.3K | 0.00% | 00.0% | Unchanged |
| Fairscale Capital, LLC | 257 | $28.1K | 0.02% | 00.0% | Unchanged |
| McGuire Capital Advisors Inc | 273 | $29.8K | 0.02% | +273 | New |
| WFA of San Diego, LLC | 300 | $32.8K | 0.02% | 00.0% | Unchanged |
| Navalign, LLC | 300 | $32.8K | 0.01% | +300 | New |
| GPS Wealth Strategies Group, LLC | 310 | $33.9K | 0.03% | −8,272−96.4% | Reduced |
| Financial Consulate, Inc | 320 | $35.0K | 0.00% | 00.0% | Unchanged |
| Armstrong Advisory Group, Inc | 339 | $37.1K | 0.00% | 00.0% | Unchanged |
| Motiv8 Investments LLC | 346 | $38.0K | 0.02% | +346 | New |
| Signature Equity Partners, LLC | 367 | $40.1K | 0.02% | +367 | New |
| SRS Capital Advisors, Inc. | 382 | $41.8K | 0.00% | +44+13.0% | Added |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 375 | $43.1K | 0.00% | +375 | New |
| Fourth Dimension Wealth, LLC | 400 | $43.7K | 0.02% | 00.0% | Unchanged |
| Plante Moran Financial Advisors, LLC | 458 | $50.1K | 0.00% | 00.0% | Unchanged |
| Intesa Sanpaolo Wealth Management | 480 | $52.5K | 0.01% | +480 | New |
| Pandora Wealth, Inc. | 500 | $54.7K | 0.03% | 00.0% | Unchanged |
| SOA Wealth Advisors, LLC. | 505 | $55.2K | 0.01% | 00.0% | Unchanged |
| Greenline Wealth Management LLC | 512 | $56.0K | 0.06% | +512 | New |
| SageView Advisory Group, LLC | 532 | $58.2K | 0.00% | +532 | New |
| Rhumbline Advisers | 553 | $60.4K | 0.00% | +16+3.0% | Added |
| Strategic Investment Solutions, Inc. | 627 | $68.5K | 0.02% | +343+120.8% | Added |
| SHP Wealth Management | 630 | $68.9K | 0.01% | +630 | New |
| Ransom Advisory, Ltd | 670 | $73.2K | 0.03% | 00.0% | Unchanged |
| MCF Advisors LLC | 684 | $74.8K | 0.00% | +13+1.9% | Added |
| Atlantic Union Bankshares Corp | 695 | $76.0K | 0.00% | 00.0% | Unchanged |
| BFSG, LLC | 700 | $76.5K | 0.01% | 00.0% | Unchanged |
| Comprehensive Financial Planning, Inc. | 700 | $76.5K | 0.05% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 726 | $79.4K | 0.00% | +9+1.3% | Added |
| CoreCap Advisors, LLC | 748 | $81.8K | 0.00% | −3−0.4% | Reduced |
| Sumitomo Mitsui Financial Group, Inc. | 751 | $83.0K | 0.00% | +219+41.2% | Added |
| TSFG, LLC | 771 | $84.0K | 0.01% | −36−4.5% | Reduced |
| STF Management LP | 846 | $92.5K | 0.09% | −961−53.2% | Reduced |
| Limestone Investment Advisors LP | 850 | $92.9K | 0.06% | +850 | New |
| MAI Capital Management | 892 | $97.5K | 0.00% | −47−5.0% | Reduced |
| Evelyn Partners Investment Management LLP | 900 | $98.4K | 0.00% | +900 | New |
| Global Retirement Partners, LLC | 922 | $100.8K | 0.00% | +37+4.2% | Added |
| Brown, Lisle/Cummings, Inc. | 941 | $102.9K | 0.03% | 00.0% | Unchanged |
| Gladstone Capital Management LLP | 1,000 | $109.3K | 0.01% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 1,000 | $109.3K | 0.03% | 00.0% | Unchanged |
| Root Financial Partners, LLC | 1,056 | $115.4K | 0.01% | +1,018+2,678.9% | Added |
| TCG Advisory Services, LLC | 1,060 | $115.9K | 0.00% | +1,060 | New |
| Murphy & Mullick Capital Management Corp | 1,071 | $117.1K | 0.08% | +145+15.7% | Added |
| Creative Financial Designs Inc | 1,077 | $117.7K | 0.01% | 00.0% | Unchanged |
| IFP Advisors, Inc | 1,085 | $118.6K | 0.00% | +630+138.5% | Added |
| Asset Management One Co.,Ltd. | 1,076 | $118.9K | 0.00% | −2,316−68.3% | Reduced |
| Aventura Private Wealth, LLC | 1,161 | $126.9K | 0.05% | −7−0.6% | Reduced |
| Spire Wealth Management | 1,200 | $131.2K | 0.00% | 00.0% | Unchanged |
| Atlantic Edge Private Wealth Management, LLC | 1,250 | $136.6K | 0.03% | 00.0% | Unchanged |
| Spirit of America Management Corp | 1,300 | $142.1K | 0.03% | +350+36.8% | Added |
| CIBC Private Wealth Group, LLC | 1,322 | $144.5K | 0.00% | −28−2.1% | Reduced |
| Clearstead Advisors, LLC | 1,430 | $156.3K | 0.00% | −76−5.0% | Reduced |
| TD Waterhouse Canada Inc. | 1,550 | $169.4K | 0.00% | −843−35.2% | Reduced |
| AdvisorNet Financial, Inc | 1,583 | $173.0K | 0.01% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 1,688 | $184.5K | 0.00% | +114+7.2% | Added |
| Asset Dedication, LLC | 1,700 | $185.8K | 0.01% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 1,756 | $192.0K | 0.00% | +246+16.3% | Added |
| Fifth Third Bancorp | 1,780 | $194.6K | 0.00% | −12−0.7% | Reduced |
| Change Path, LLC | 1,830 | $200.0K | 0.00% | +87+5.0% | Added |
| Flow Traders U.S. LLC | 1,872 | $205.0K | 0.01% | +1,872 | New |
| Ronald Blue Trust, Inc. | 1,878 | $205.3K | 0.00% | −658−25.9% | Reduced |
| O'Shaughnessy Asset Management, LLC | 1,884 | $205.9K | 0.00% | +20+1.1% | Added |
| Mystic Asset Management, Inc. | 1,885 | $206.0K | 0.05% | 00.0% | Unchanged |
| Nwam LLC | 1,817 | $207.0K | 0.01% | −167−8.4% | Reduced |
| Gerber Kawasaki Wealth & Investment Management | 1,905 | $208.2K | 0.01% | −1,132−37.3% | Reduced |
| Purus Wealth Management, LLC | 1,910 | $208.8K | 0.07% | −2,230−53.9% | Reduced |
| Inscription Capital, LLC | 1,943 | $212.4K | 0.02% | −1,448−42.7% | Reduced |
| Resources Investment Advisors, LLC. | 1,955 | $213.7K | 0.00% | −2,773−58.7% | Reduced |
| Zullo Investment Group, Inc. | 1,975 | $215.9K | 0.08% | −183−8.5% | Reduced |
| Addison Capital Co | 1,977 | $216.1K | 0.05% | 00.0% | Unchanged |
| Cladis Investment Advisory, LLC | 2,000 | $218.6K | 0.12% | −1,000−33.3% | Reduced |
| Lattice Capital Management, LLC | 2,000 | $218.6K | 0.31% | 00.0% | Unchanged |
| Heritage Trust Co | 2,045 | $223.5K | 0.02% | +107+5.5% | Added |
| Parallel Advisors, LLC | 2,049 | $224.1K | 0.00% | +320+18.5% | Added |
| Moors & Cabot, Inc. | 2,067 | $225.9K | 0.01% | +17+0.8% | Added |
| Hudock, Inc. | 2,081 | $227.5K | 0.03% | 00.0% | Unchanged |
| BankChampaign, National Association | 2,088 | $228.2K | 0.23% | +2,088 | New |