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, Q2 2025
Institutional positions in Arm Holdings PLC as of Jun 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
- 669
- +41 vs. Q1 2025
- Shares held
- 81.2M
- +5.56M (+7.3%) vs. Q1 2025
- Total value
- $13.1B
- +$5.05B (+62.5%) vs. Q1 2025
- New holders
- 131
- 216 more added
- Sold out
- 90
- 213 more reduced
8 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Arm Holdings PLC; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Blume Capital Management, Inc. | 1 | $162 | 0.00% | +1 | New |
| Smartleaf Asset Management LLC | 1 | $165 | 0.00% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 3 | $485 | 0.00% | 00.0% | Unchanged |
| Riggs Asset Managment Co. Inc. | 3 | $486 | 0.00% | +3 | New |
| Kilter Group LLC | 3 | $486 | 0.00% | +3 | New |
| Stephens Consulting, LLC | 4 | $647 | 0.00% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 4 | $647 | 0.00% | 00.0% | Unchanged |
| Whipplewood Advisors, LLC | 4 | $647 | 0.00% | −11−73.3% | Reduced |
| Pin Oak Investment Advisors Inc | 10 | $1.00K | 0.00% | 00.0% | Unchanged |
| Caldwell Sutter Capital, Inc. | 10 | $1.62K | 0.00% | 00.0% | Unchanged |
| Berkshire Capital Holdings Inc | 10 | $1.62K | 0.00% | 00.0% | Unchanged |
| Trust Co | 13 | $2.10K | 0.00% | 00.0% | Unchanged |
| Park Square Financial Group, LLC | 14 | $2.21K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 14 | $2.27K | 0.00% | −38−73.1% | Reduced |
| Larson Financial Group LLC | 15 | $2.43K | 0.00% | −55−78.6% | Reduced |
| Insight Financial Services | 15 | $2.43K | 0.00% | 00.0% | Unchanged |
| Hazlett, Burt & Watson, Inc. | 15 | $3.00K | 0.00% | −25−62.5% | Reduced |
| Beacon Capital Management, LLC | 20 | $3.23K | 0.00% | 00.0% | Unchanged |
| Anfield Capital Management, LLC | 20 | $3.23K | 0.00% | +20 | New |
| CVA Family Office, LLC | 20 | $3.23K | 0.00% | +20 | New |
| Peterson Wealth Services | 22 | $3.56K | 0.00% | – | – |
| SJS Investment Consulting Inc. | 24 | $3.88K | 0.00% | −162−87.1% | Reduced |
| BankPlus Trust Department | 25 | $4.04K | 0.00% | 00.0% | Unchanged |
| Hurley Capital, LLC | 26 | $4.21K | 0.00% | 00.0% | Unchanged |
| Investors Research Corp | 30 | $4.85K | 0.00% | 00.0% | Unchanged |
| Cape Investment Advisory, Inc. | 30 | $4.85K | 0.00% | 00.0% | Unchanged |
| Atticus Wealth Management, LLC | 30 | $4.85K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 32 | $5.00K | 0.00% | −209−86.7% | Reduced |
| Signaturefd, LLC | 32 | $5.18K | 0.00% | +12+60.0% | Added |
| JDM Financial Group LLC | 34 | $5.50K | 0.00% | 00.0% | Unchanged |
| Colonial Trust Advisors | 35 | $5.66K | 0.00% | 00.0% | Unchanged |
| Atlantic Trust, LLC | 35 | $5.66K | 0.00% | 00.0% | Unchanged |
| Crews Bank & Trust | 35 | $5.66K | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 36 | $5.82K | 0.00% | 00.0% | Unchanged |
| Gordian Capital Singapore Pte Ltd | 37 | $5.98K | 0.01% | −1,280−97.2% | Reduced |
| Barnes Dennig Private Wealth Management LLC | 39 | $6.31K | 0.01% | 00.0% | Unchanged |
| Heritage Wealth Advisors | 40 | $6.47K | 0.00% | +20+100.0% | Added |
| Nemes Rush Group LLC | 44 | $7.12K | 0.00% | 00.0% | Unchanged |
| Eastern Bank | 50 | $8.09K | 0.00% | 00.0% | Unchanged |
| Farmers & Merchants Investments Inc | 50 | $8.09K | 0.00% | 00.0% | Unchanged |
| Tanglewood Legacy Advisors, LLC | 50 | $8.09K | 0.00% | 00.0% | Unchanged |
| Bullock Wealth Management Group | 53 | $8.29K | 0.00% | −5−8.6% | Reduced |
| Ameriflex Group, Inc. | 53 | $8.38K | 0.00% | 00.0% | Unchanged |
| Mount Yale Investment Advisors, LLC | 56 | $9.06K | 0.00% | +56 | New |
| Compass Financial Services Inc | 59 | $9.54K | 0.00% | 00.0% | Unchanged |
| NewSquare Capital LLC | 59 | $9.54K | 0.00% | +25+73.5% | Added |
| Tompkins Financial Corp | 60 | $9.70K | 0.00% | 00.0% | Unchanged |
| Hilltop National Bank | 67 | $10.8K | 0.00% | +67 | New |
| Altshuler Shaham Ltd | 68 | $11.0K | 0.00% | +29+74.4% | Added |
| Capital Analysts, LLC | 65 | $11.0K | 0.00% | −193−74.8% | Reduced |
| Activest Wealth Management | 68 | $11.1K | 0.00% | 00.0% | Unchanged |
| Bogart Wealth, LLC | 70 | $11.3K | 0.00% | 00.0% | Unchanged |
| Bear Mountain Capital, Inc. | 75 | $11.7K | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 73 | $11.8K | 0.01% | +73 | New |
| New Millennium Group LLC | 74 | $12.0K | 0.01% | 00.0% | Unchanged |
| American National Bank | 74 | $12.0K | 0.00% | +74 | New |
| GAMMA Investing LLC | 77 | $12.5K | 0.00% | −153−66.5% | Reduced |
| Catalyst Capital Advisors LLC | 77 | $12.5K | 0.00% | −21−21.4% | Reduced |
| WealthCollab, LLC | 82 | $13.3K | 0.01% | +66+412.5% | Added |
| Strategic Investment Solutions, Inc. | 84 | $13.6K | 0.00% | 00.0% | Unchanged |
| Walleye Capital LLC | 88 | $14.2K | 0.00% | −11,206−99.2% | Reduced |
| First Horizon Advisors, Inc. | 90 | $14.6K | 0.00% | 00.0% | Unchanged |
| Archer Investment Corp | 98 | $15.9K | 0.00% | +8+8.9% | Added |
| Centerpoint Advisors, LLC | 100 | $16.0K | 0.01% | 00.0% | Unchanged |
| Rothschild Investment LLC | 100 | $16.2K | 0.00% | 00.0% | Unchanged |
| Adirondack Trust Co | 100 | $16.2K | 0.01% | 00.0% | Unchanged |
| Vermillion Wealth Management, Inc. | 100 | $16.2K | 0.01% | 00.0% | Unchanged |
| SWAN Capital LLC | 100 | $16.2K | 0.01% | 00.0% | Unchanged |
| CGC Financial Services, LLC | 100 | $16.2K | 0.01% | 00.0% | Unchanged |
| Accent Capital Management, LLC | 100 | $16.2K | 0.01% | 00.0% | Unchanged |
| Millstone Evans Group, LLC | 100 | $16.2K | 0.01% | 00.0% | Unchanged |
| Legacy Wealth Managment, LLC | 100 | $16.2K | 0.01% | 00.0% | Unchanged |
| Legacy Investment Solutions, LLC | 100 | $16.2K | 0.01% | +100 | New |
| Union Savings Bank | 115 | $16.3K | 0.01% | +115 | New |
| Cornerstone Planning Group LLC | 125 | $17.2K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 110 | $18.0K | 0.00% | +10+10.0% | Added |
| Hollencrest Capital Management | 116 | $18.8K | 0.00% | −59−33.7% | Reduced |
| First Community Trust NA | 120 | $19.4K | 0.02% | 00.0% | Unchanged |
| Game Plan Financial Advisors, LLC | 120 | $19.4K | 0.01% | +120 | New |
| Garde Capital, Inc. | 129 | $20.9K | 0.00% | 00.0% | Unchanged |
| Medallion Wealth Advisors, LLC | 135 | $21.1K | 0.01% | 00.0% | Unchanged |
| Rocky Mountain Advisers, LLC | 131 | $21.2K | 0.01% | 00.0% | Unchanged |
| Sawyer & Company, Inc | 70 | $24.8K | 0.01% | 00.0% | Unchanged |
| WPG Advisers, LLC | 154 | $24.9K | 0.02% | 00.0% | Unchanged |
| Macquarie Group Ltd | 156 | $25.2K | 0.00% | 00.0% | Unchanged |
| Oliver Lagore Vanvalin Investment Group | 241 | $25.7K | 0.01% | +241 | New |
| Front Row Advisors LLC | 160 | $25.9K | 0.01% | 00.0% | Unchanged |
| Concord Wealth Partners | 161 | $26.0K | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 164 | $26.5K | 0.01% | +164 | New |
| ORG Wealth Partners, LLC | 188 | $29.4K | 0.01% | 00.0% | Unchanged |
| N.E.W. Advisory Services LLC | 185 | $29.9K | 0.00% | −135−42.2% | Reduced |
| Huntington National Bank | 185 | $29.9K | 0.00% | +185 | New |
| Abound Wealth Management | 194 | $31.4K | 0.01% | +65+50.4% | Added |
| Delta Asset Management LLC | 200 | $32.3K | 0.00% | 00.0% | Unchanged |
| Spirit of America Management Corp | 200 | $32.3K | 0.01% | 00.0% | Unchanged |
| Avalon Trust Co | 200 | $32.3K | 0.00% | 00.0% | Unchanged |
| Koesten, Hirschmann & Crabtree, INC. | 200 | $32.3K | 0.02% | 00.0% | Unchanged |
| FWL Investment Management, LLC | 210 | $34.0K | 0.01% | +210 | New |
| Westend Capital Management, LLC | 222 | $35.9K | 0.01% | −2−0.9% | Reduced |
| Fairscale Capital, LLC | 257 | $36.3K | 0.03% | 00.0% | Unchanged |