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, 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 | 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, 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 |
|---|---|---|---|---|---|
| KRS Capital Management, LLC | 1,459 | $236.0K | 0.16% | +1,459 | New |
| Crescent Sterling, Ltd. | 1,448 | $234.2K | 0.26% | +1,448 | New |
| Wulff, Hansen & Co. | 1,435 | $232.1K | 0.20% | +1,435 | New |
| Sanders Morris Harris LLC | 1,417 | $229.2K | 0.05% | +1,417 | New |
| Congress Park Capital LLC | 1,415 | $228.9K | 0.08% | +1,415 | New |
| bLong Financial, LLC | 1,410 | $228.1K | 0.18% | +1,410 | New |
| Claro Advisors LLC | 1,409 | $227.9K | 0.04% | +1,409 | New |
| Capital CS Group, LLC | 1,400 | $226.4K | 0.37% | +1,400 | New |
| FineMark National Bank & Trust | 1,396 | $225.8K | 0.01% | +1,396 | New |
| Steel Peak Wealth Management LLC | 1,348 | $218.0K | 0.01% | +1,348 | New |
| Kirtland Hills Capital Management, LLC | 1,344 | $217.4K | 0.10% | +1,344 | New |
| Two Sigma Securities, LLC | 1,340 | $216.7K | 0.03% | −2,601−66.0% | Reduced |
| Carnegie Capital Asset Management, LLC | 1,334 | $215.8K | 0.00% | +1,334 | New |
| Smith Anglin Financial, LLC | 1,329 | $215.0K | 0.02% | +1,329 | New |
| Victory Financial Group, LLC | 1,318 | $213.2K | 0.03% | +1,318 | New |
| Forum Financial Management, LP | 1,311 | $212.0K | 0.00% | +1,311 | New |
| Victrix Investment Advisors | 1,306 | $211.2K | 0.09% | +1,306 | New |
| JBR Co Financial Management Inc | 1,305 | $211.1K | 0.10% | −643−33.0% | Reduced |
| Wealthspire Advisors, LLC | 1,305 | $211.1K | 0.00% | +1,305 | New |
| Transcend Wealth Collective, LLC | 1,290 | $208.6K | 0.02% | +1,290 | New |
| CIBC Private Wealth Group, LLC | 1,279 | $206.9K | 0.00% | +1,000+358.4% | Added |
| Altfest L J & Co Inc | 1,273 | $205.9K | 0.02% | +1,273 | New |
| Atlantic Edge Private Wealth Management, LLC | 1,250 | $202.2K | 0.06% | 00.0% | Unchanged |
| Bryn Mawr Trust Co | 1,217 | $196.8K | 0.00% | −6−0.5% | Reduced |
| Mission Wealth Management, LP | 1,210 | $195.7K | 0.00% | −20,087−94.3% | Reduced |
| Spire Wealth Management | 1,200 | $194.1K | 0.01% | +26+2.2% | Added |
| Skopos Labs, Inc. | 1,169 | $189.1K | 0.02% | +911+353.1% | Added |
| Creative Financial Designs Inc | 1,127 | $182.3K | 0.01% | −4−0.4% | Reduced |
| E Fund Management (Hong Kong) Co., Ltd. | 1,064 | $172.1K | 0.17% | +1,030+3,029.4% | Added |
| Principal Securities, Inc. | 1,050 | $169.8K | 0.00% | −3,349−76.1% | Reduced |
| Gladstone Capital Management LLP | 1,000 | $161.7K | 0.02% | −10,815−91.5% | Reduced |
| Rialto Wealth Management, LLC | 1,000 | $161.7K | 0.05% | 00.0% | Unchanged |
| MAI Capital Management | 942 | $152.4K | 0.00% | +224+31.2% | Added |
| Brown, Lisle/Cummings, Inc. | 941 | $152.2K | 0.04% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 797 | $128.9K | 0.01% | +362+83.2% | Added |
| Murphy & Mullick Capital Management Corp | 849 | $122.7K | 0.10% | +637+300.5% | Added |
| Global Retirement Partners, LLC | 747 | $120.8K | 0.00% | +747 | New |
| BI Asset Management Fondsmaeglerselskab A/S | 730 | $118.0K | 0.00% | −14,504−95.2% | Reduced |
| Ancora Advisors, LLC | 717 | $116.0K | 0.00% | −2−0.3% | Reduced |
| BFSG, LLC | 700 | $113.2K | 0.01% | 00.0% | Unchanged |
| Comprehensive Financial Planning, Inc. | 700 | $113.2K | 0.09% | 00.0% | Unchanged |
| MCF Advisors LLC | 671 | $108.5K | 0.01% | 00.0% | Unchanged |
| Atlantic Union Bankshares Corp | 650 | $105.1K | 0.00% | +650 | New |
| State of Wyoming | 632 | $102.2K | 0.01% | +632 | New |
| Family Legacy Financial Solutions, LLC | 600 | $97.0K | 0.08% | +600 | New |
| Rhumbline Advisers | 571 | $92.3K | 0.00% | +403+239.9% | Added |
| Ransom Advisory, Ltd | 570 | $92.2K | 0.04% | −140−19.7% | Reduced |
| FNY Investment Advisers, LLC | 572 | $92.0K | 0.04% | +572 | New |
| Close Asset Management Ltd | 512 | $83.0K | 0.00% | +237+86.2% | Added |
| Hantz Financial Services, Inc. | 508 | $82.0K | 0.00% | +500+6,250.0% | Added |
| SOA Wealth Advisors, LLC. | 505 | $81.7K | 0.02% | 00.0% | Unchanged |
| MorganRosel Wealth Management, LLC | 500 | $80.9K | 0.02% | 00.0% | Unchanged |
| Pandora Wealth, Inc. | 500 | $80.9K | 0.05% | 00.0% | Unchanged |
| Fourth Dimension Wealth, LLC | 469 | $75.9K | 0.03% | +469 | New |
| Ameritas Advisory Services, LLC | 463 | $74.9K | 0.00% | +463 | New |
| Plante Moran Financial Advisors, LLC | 458 | $74.1K | 0.01% | −3,752−89.1% | Reduced |
| IFP Advisors, Inc | 455 | $73.6K | 0.00% | −104−18.6% | Reduced |
| Berbice Capital Management LLC | 450 | $72.8K | 0.05% | +50+12.5% | Added |
| Global Trust Asset Management, LLC | 350 | $56.6K | 0.03% | +350 | New |
| Armstrong Advisory Group, Inc | 339 | $54.8K | 0.00% | −236−41.0% | Reduced |
| Manchester Capital Management LLC | 330 | $53.4K | 0.01% | −2,207−87.0% | Reduced |
| WFA of San Diego, LLC | 300 | $48.5K | 0.04% | +300 | New |
| ORG Partners LLC | 309 | $48.3K | 0.01% | +309 | New |
| Aventura Private Wealth, LLC | 293 | $47.4K | 0.02% | −1,135−79.5% | Reduced |
| RiverPark Advisors, LLC | 282 | $45.6K | 0.03% | +6+2.2% | Added |
| TFC Financial Management | 266 | $43.0K | 0.01% | 00.0% | Unchanged |
| GeoWealth Management, LLC | 263 | $42.5K | 0.00% | +263 | New |
| Godsey & Gibb Associates | 250 | $40.4K | 0.00% | 00.0% | Unchanged |
| Valley National Advisers Inc | 232 | $37.0K | 0.01% | −531−69.6% | Reduced |
| Fairscale Capital, LLC | 257 | $36.3K | 0.03% | 00.0% | Unchanged |
| Westend Capital Management, LLC | 222 | $35.9K | 0.01% | −2−0.9% | Reduced |
| FWL Investment Management, LLC | 210 | $34.0K | 0.01% | +210 | New |
| 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 |
| Abound Wealth Management | 194 | $31.4K | 0.01% | +65+50.4% | Added |
| 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 |
| ORG Wealth Partners, LLC | 188 | $29.4K | 0.01% | 00.0% | Unchanged |
| Essential Partners LLC | 164 | $26.5K | 0.01% | +164 | New |
| Concord Wealth Partners | 161 | $26.0K | 0.00% | 00.0% | Unchanged |
| Front Row Advisors LLC | 160 | $25.9K | 0.01% | 00.0% | Unchanged |
| Oliver Lagore Vanvalin Investment Group | 241 | $25.7K | 0.01% | +241 | New |
| Macquarie Group Ltd | 156 | $25.2K | 0.00% | 00.0% | Unchanged |
| WPG Advisers, LLC | 154 | $24.9K | 0.02% | 00.0% | Unchanged |
| Sawyer & Company, Inc | 70 | $24.8K | 0.01% | 00.0% | Unchanged |
| Rocky Mountain Advisers, LLC | 131 | $21.2K | 0.01% | 00.0% | Unchanged |
| Medallion Wealth Advisors, LLC | 135 | $21.1K | 0.01% | 00.0% | Unchanged |
| Garde Capital, Inc. | 129 | $20.9K | 0.00% | 00.0% | Unchanged |
| First Community Trust NA | 120 | $19.4K | 0.02% | 00.0% | Unchanged |
| Game Plan Financial Advisors, LLC | 120 | $19.4K | 0.01% | +120 | New |
| Hollencrest Capital Management | 116 | $18.8K | 0.00% | −59−33.7% | Reduced |
| Bessemer Group Inc | 110 | $18.0K | 0.00% | +10+10.0% | Added |
| Cornerstone Planning Group LLC | 125 | $17.2K | 0.00% | 00.0% | Unchanged |
| Union Savings Bank | 115 | $16.3K | 0.01% | +115 | New |
| 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 |